| Set | Tsumego | Solved | Misplays | Rating | XP gained | Date |
| Life & Death - Advanced | 397 - - | 0 | 1 | 2023 | 2023 | 2025-11-22 21:17:06 |
| Segoe Tesuji Dictionary, Part 1 | 7 - - | 0 | 1 | 2031 | 2031 | 2025-11-22 21:14:57 |
| Kano Yoshinori Volume 1 | 72 - - | 1 | 0 | 2039 | 25 | 2025-11-22 21:13:38 |
| Tsumego Master | 46 - - | 1 | 0 | 2044 | 2044 | 2025-11-22 19:40:44 |
| Beautiful Tsumego | 113 - - | 1 | 0 | 2034 | 2034 | 2025-11-22 19:39:49 |
| Yi Kuo | 152 - - | 0 | 1 | 2024 | 2024 | 2025-11-22 19:38:39 |
| Direction of the Play | 3 - - | 0 | 1 | 2033 | 2033 | 2025-11-22 19:38:05 |
| Direction of the Play | 3 - - | 0 | 1 | 2044 | 2044 | 2025-11-22 19:38:03 |
| Direction of the Play | 3 - - | 0 | 1 | 2055 | 2055 | 2025-11-22 19:37:59 |
| Tesujis in Real Board Positions | 77 - - | 0 | 1 | 2066 | 2066 | 2025-11-21 23:54:08 |
| Kanzufu - Tesuji | 203 - - | 1 | 0 | 2074 | 2074 | 2025-11-21 23:53:30 |
| Life & Death - Elementary | 493 - - | 0 | 1 | 2063 | 2063 | 2025-11-21 23:52:10 |
| Tsumego Dictionary Volume III | 1097 - - | 1 | 0 | 2074 | 2074 | 2025-11-20 23:47:40 |
| Life & Death - Elementary | 522 - - | 1 | 0 | 2074 | 2074 | 2025-11-20 23:47:40 |
| Single-Digit-Kyu Problems | 99 - - | 1 | 0 | 2064 | 2064 | 2025-11-20 23:45:28 |
| French Go Review - Easy | 34 - - | 0 | 1 | 2054 | 2054 | 2025-11-20 23:44:27 |
| Life & Death - Elementary | 486 - - | 1 | 0 | 2065 | 90 | 2025-11-20 23:16:09 |
| Tsumego Dictionary Volume II | 576 - - | 1 | 0 | 2065 | 90 | 2025-11-20 23:16:09 |
| Life & Death - Elementary | 486 - - | 0 | 1 | 2065 | 2065 | 2025-11-20 23:16:09 |
| Tsumego Dictionary Volume II | 576 - - | 0 | 1 | 2065 | 2065 | 2025-11-20 23:16:09 |
| Life & Death - Elementary | 486 - - | 0 | 1 | 2066 | 2066 | 2025-11-20 23:14:58 |
| Tsumego Dictionary Volume II | 576 - - | 0 | 1 | 2066 | 2066 | 2025-11-20 23:14:58 |
| Techniques of TsumeGo | 42 - - | 1 | 0 | 2077 | 2077 | 2025-11-20 23:14:02 |
| Gokyo Shumyo II | 24 - - | 0 | 1 | 2067 | 2067 | 2025-11-20 21:41:52 |
| Life & Death - Intermediate | 564 - - | 0 | 4 | 2078 | 0 | 2025-11-19 18:10:42 |
| Life & Death - Intermediate | 564 - - | 1 | 0 | 2078 | 102 | 2025-11-19 18:10:41 |
| Life & Death - Intermediate | 564 - - | 0 | 1 | 2079 | 2079 | 2025-11-19 18:09:13 |
| Problems from Professional Games | 9 - - | 0 | 1 | 2090 | 2090 | 2025-11-19 18:08:46 |
| Life & Death - Intermediate | 180 - - | 1 | 0 | 2101 | 2101 | 2025-11-19 18:03:04 |
| Gokyo Shumyo IV | 49 - - | 1 | 0 | 2091 | 117 | 2025-11-19 18:00:42 |
| Gokyo Shumyo IV | 49 - - | 1 | 0 | 2080 | 117 | 2025-11-19 18:00:41 |
| Gokyo Shumyo IV | 49 - - | 0 | 1 | 2069 | 2069 | 2025-11-19 13:15:41 |
| Xuanxuan Qijing | 185 - - | 0 | 1 | 2077 | 2077 | 2025-11-18 22:58:41 |
| Segoe Tesuji Dictionary, Part 1 | 51 - - | 0 | 1 | 2086 | 2086 | 2025-11-18 22:57:25 |
| Segoe Tesuji Dictionary, Part 1 | 51 - - | 0 | 1 | 2094 | 2094 | 2025-11-18 22:55:38 |
| Tesujis in Real Board Positions | 31 - - | 0 | 1 | 2102 | 2102 | 2025-11-18 22:54:52 |
| Xuanxuan Qijing | 172 - - | 0 | 1 | 2110 | 2110 | 2025-11-18 22:25:29 |
| Tsumego Dictionary Volume III | 1137 - - | 1 | 0 | 2121 | 2121 | 2025-11-18 22:24:05 |
| Life & Death - Intermediate | 83 - - | 1 | 0 | 2112 | 2112 | 2025-11-18 16:44:37 |
| Secret Tsumego from Hong Dojo | 98 - - | 0 | 1 | 2102 | 2102 | 2025-11-18 16:43:36 |
| Beautiful Tsumego | 19 - - | 0 | 1 | 2110 | 2110 | 2025-11-17 23:39:42 |
| Tsumego Dictionary Volume III | 827 - - | 1 | 0 | 2121 | 2121 | 2025-11-17 12:00:56 |
| Weiqi Life&Death Drills | 129 - - | 0 | 1 | 2112 | 2112 | 2025-11-17 12:00:06 |
| Weiqi Life&Death Drills | 129 - - | 0 | 1 | 2123 | 2123 | 2025-11-17 12:00:02 |
| Life & Death - Advanced | 553 - - | 0 | 1 | 2134 | 2134 | 2025-11-17 11:58:35 |
| Gokyo Shumyo III | 22 - - | 1 | 0 | 2141 | 2141 | 2025-11-17 11:57:38 |
| Tesujis in Real Board Positions | 9 - - | 1 | 0 | 2132 | 91 | 2025-11-17 00:38:12 |
| Tesujis in Real Board Positions | 9 - - | 0 | 1 | 2122 | 2122 | 2025-11-17 00:37:21 |
| Tsumego Master | 290 - - | 0 | 1 | 2133 | 2133 | 2025-11-17 00:34:40 |
| Kanzufu | 123 - - | 1 | 0 | 2141 | 2141 | 2025-11-17 00:30:52 |
| Life & Death - Intermediate | 98 - - | 1 | 0 | 2130 | 2130 | 2025-11-17 00:27:52 |
| Korean Problem Academy 3 | 98 - - | 1 | 0 | 2120 | 2120 | 2025-11-17 00:26:49 |
| Segoe Tesuji Dictionary, Part 1 | 74 - - | 1 | 0 | 2111 | 2111 | 2025-11-17 00:26:18 |
| 1000 Weiqi problems - 1st half | 123 - - | 1 | 0 | 2100 | 2100 | 2025-11-17 00:20:17 |
| 1000 Weiqi problems - 1st half | 80 - - | 0 | 1 | 2091 | 2091 | 2025-11-16 15:13:22 |
| Korean Problem Academy 3 | 36 - - | 1 | 0 | 2102 | 2102 | 2025-11-16 00:09:12 |
| Life & Death - Advanced | 305 - - | 0 | 1 | 2093 | 2093 | 2025-11-16 00:07:38 |
| Tsumego Grandmaster | 60 - - | 0 | 1 | 2093 | 2093 | 2025-11-16 00:07:38 |
| Segoe Tesuji Dictionary, Part 1 | 40 - - | 1 | 0 | 2104 | 105 | 2025-11-15 21:13:21 |
| Segoe Tesuji Dictionary, Part 1 | 40 - - | 0 | 1 | 2104 | 2104 | 2025-11-15 21:13:21 |
| Segoe Tesuji Dictionary, Part 1 | 40 - - | 0 | 1 | 2105 | 2105 | 2025-11-15 21:12:33 |
| Tsumego of Fortitude | 14 - - | 1 | 0 | 2116 | 2116 | 2025-11-15 21:11:16 |
| Kanzufu - Tesuji | 246 - - | 0 | 1 | 2106 | 2106 | 2025-11-15 21:00:17 |
| Life & Death - Elementary | 470 - - | 1 | 0 | 2113 | 2113 | 2025-11-15 20:58:45 |
| Easy Life | 197 - - | 1 | 0 | 2104 | 2104 | 2025-11-15 20:58:01 |
| 1000 Weiqi problems - 1st half | 451 - - | 0 | 1 | 2095 | 2095 | 2025-11-15 20:57:34 |
| Life & Death - Advanced | 486 - - | 0 | 1 | 2095 | 2095 | 2025-11-15 20:57:34 |
| Tsumego Master | 54 - - | 0 | 1 | 2103 | 2103 | 2025-11-15 20:56:47 |
| Life & Death - Intermediate | 767 - - | 1 | 0 | 2114 | 2114 | 2025-11-15 17:29:12 |
| Life & Death - Intermediate | 767 - - | 1 | 0 | 2104 | 2104 | 2025-11-15 17:29:08 |
| Life & Death - Intermediate | 767 - - | 1 | 0 | 2094 | 2094 | 2025-11-15 17:29:04 |
| Segoe Tesuji Dictionary, Part 1 | 26 - - | 1 | 0 | 2084 | 105 | 2025-11-15 08:59:36 |
| Segoe Tesuji Dictionary, Part 1 | 26 - - | 1 | 0 | 2084 | 0 | 2025-11-15 08:59:36 |
| Segoe Tesuji Dictionary, Part 1 | 26 - - | 0 | 1 | 2073 | 2073 | 2025-11-15 08:58:30 |
| Life & Death - Advanced | 445 - - | 0 | 1 | 2081 | 2081 | 2025-11-14 21:48:13 |
| Yi Kuo | 66 - - | 0 | 1 | 2092 | 2092 | 2025-11-14 21:47:43 |
| Secret Tsumego from Hong Dojo | 34 - - | 1 | 0 | 2103 | 212 | 2025-11-14 20:48:02 |
| Secret Tsumego from Hong Dojo | 34 - - | 0 | 1 | 2103 | 2103 | 2025-11-14 20:48:02 |
| Secret Tsumego from Hong Dojo | 34 - - | 0 | 1 | 2100 | 2100 | 2025-11-14 20:46:56 |
| Weiqi Life&Death Drills | 111 - - | 1 | 0 | 2111 | 2111 | 2025-11-14 08:42:03 |
| Life & Death - Advanced | 59 - - | 1 | 0 | 2100 | 2100 | 2025-11-14 08:40:18 |
| Tsumego Dictionary Volume III | 924 - - | 1 | 0 | 2090 | 2090 | 2025-11-13 23:04:00 |
| 1000 Weiqi problems - 1st half | 432 - - | 1 | 0 | 2080 | 87 | 2025-11-13 23:03:15 |
| 1000 Weiqi problems - 1st half | 431 - - | 1 | 0 | 2070 | 87 | 2025-11-13 16:31:29 |
| 1000 Weiqi problems - 1st half | 430 - - | 0 | 1 | 2061 | 0 | 2025-11-13 16:30:30 |
| 1000 Weiqi problems - 1st half | 430 - - | 1 | 0 | 2061 | 99 | 2025-11-13 16:30:29 |
| 1000 Weiqi problems - 1st half | 430 - - | 0 | 1 | 2062 | 2062 | 2025-11-13 16:29:29 |
| Life & Death - Intermediate | 85 - - | 1 | 0 | 2073 | 2073 | 2025-11-13 16:27:05 |
| French Go Review - Intermediate | 37 - - | 0 | 1 | 2062 | 2062 | 2025-11-13 16:26:05 |
| Life & Death - Advanced | 441 - - | 0 | 1 | 2073 | 2073 | 2025-11-13 00:06:27 |
| Life & Death - Intermediate | 831 - - | 0 | 1 | 2084 | 2084 | 2025-11-12 23:26:33 |
| Tsumego of Fortitude | 99 - - | 0 | 1 | 2095 | 2095 | 2025-11-12 23:25:59 |
| Life & Death - Advanced | 318 - - | 0 | 1 | 2103 | 2103 | 2025-11-12 23:24:40 |
| Xuanxuan Qijing | 264 - - | 1 | 0 | 2114 | 88 | 2025-11-12 22:37:11 |
| Xuanxuan Qijing | 264 - - | 1 | 0 | 2105 | 88 | 2025-11-12 18:10:20 |
| Xuanxuan Qijing | 264 - - | 0 | 1 | 2096 | 2096 | 2025-11-12 17:19:51 |
| 1000 Weiqi problems - 1st half | 328 - - | 1 | 0 | 2107 | 2107 | 2025-11-12 16:55:17 |
| Yi Kuo | 19 - - | 0 | 1 | 2097 | 2097 | 2025-11-12 16:54:20 |
| Yi Kuo | 19 - - | 0 | 1 | 2105 | 2105 | 2025-11-12 16:52:04 |
| Korean Problem Academy 2 | 51 - - | 1 | 0 | 2114 | 2114 | 2025-11-12 16:51:16 |
| Korean Problem Academy 2 | 51 - - | 1 | 0 | 2104 | 2104 | 2025-11-12 16:51:14 |
| 1000 Weiqi problems - 1st half | 384 - - | 0 | 1 | 2095 | 2095 | 2025-11-12 16:50:48 |
| Life & Death - Advanced | 668 - - | 1 | 0 | 2106 | 92 | 2025-11-12 16:48:52 |
| Life & Death - Advanced | 668 - - | 0 | 1 | 2096 | 2096 | 2025-11-12 16:47:56 |
| Life & Death - Advanced | 165 - - | 1 | 0 | 2107 | 109 | 2025-11-11 19:43:16 |
| Tsumego Master | 344 - - | 1 | 0 | 2107 | 109 | 2025-11-11 19:43:16 |
| Life & Death - Advanced | 165 - - | 1 | 0 | 2107 | 0 | 2025-11-11 19:43:16 |
| Tsumego Master | 344 - - | 1 | 0 | 2107 | 0 | 2025-11-11 19:43:16 |
| Life & Death - Advanced | 165 - - | 0 | 1 | 2096 | 2096 | 2025-11-11 19:42:30 |
| Tsumego Master | 344 - - | 0 | 1 | 2096 | 2096 | 2025-11-11 19:42:30 |
| Life & Death - Intermediate | 761 - - | 1 | 0 | 2104 | 2104 | 2025-11-11 19:39:29 |
| 1000 Weiqi problems - 1st half | 256 - - | 0 | 1 | 2094 | 2094 | 2025-11-11 19:37:42 |
| Korean Problem Academy 2 | 158 - - | 1 | 0 | 2105 | 2105 | 2025-11-11 19:35:34 |
| Life & Death - Elementary | 657 - - | 1 | 0 | 2095 | 2095 | 2025-11-11 19:35:04 |
| Life & Death - Advanced | 97 - - | 0 | 1 | 2085 | 2085 | 2025-11-11 19:34:16 |
| Tsumego Grandmaster | 39 - - | 0 | 1 | 2085 | 2085 | 2025-11-11 19:34:16 |
| Korean Problem Academy 4 | 187 - - | 1 | 0 | 2093 | 2093 | 2025-11-10 22:06:43 |
| Life & Death - Intermediate | 582 - - | 0 | 1 | 2083 | 2083 | 2025-11-09 22:36:01 |
| Tsumego Dictionary Volume I | 39 - - | 1 | 0 | 2094 | 2094 | 2025-11-09 22:33:33 |
| The L Group | 45 - - | 0 | 1 | 2085 | 2085 | 2025-11-09 22:32:28 |
| Tsumego Dictionary Volume II | 509 - - | 1 | 0 | 2093 | 2093 | 2025-11-09 22:05:46 |
| Tsumego Dictionary Volume II | 537 - - | 0 | 1 | 2083 | 2083 | 2025-11-09 21:25:14 |
| Tsumego Dictionary Volume II | 536 - - | 1 | 0 | 2094 | 43 | 2025-11-09 21:24:19 |
| Tsumego Dictionary Volume II | 535 - - | 1 | 0 | 2085 | 0 | 2025-11-09 21:23:45 |
| Tsumego Dictionary Volume II | 535 - - | 1 | 0 | 2085 | 2085 | 2025-11-09 17:02:44 |
| Weiqi Life&Death Drills | 25 - - | 1 | 0 | 2075 | 106 | 2025-11-09 17:01:56 |
| Weiqi Life&Death Drills | 25 - - | 0 | 1 | 2064 | 2064 | 2025-11-09 17:00:58 |
| Easy Life | 139 - - | 1 | 0 | 2072 | 2072 | 2025-11-08 11:30:25 |
| Segoe Tesuji Dictionary, Part 1 | 174 - - | 0 | 1 | 2062 | 2062 | 2025-11-08 11:29:34 |
| Beautiful Tsumego | 35 - - | 1 | 0 | 2071 | 2071 | 2025-11-07 23:05:12 |
| Beautiful Tsumego | 127 - - | 0 | 1 | 2061 | 2061 | 2025-11-07 23:04:26 |
| Tsumego Master | 56 - - | 0 | 1 | 2072 | 2072 | 2025-11-07 23:03:38 |
| Life & Death - Elementary | 97 - - | 1 | 0 | 2083 | 2083 | 2025-11-07 22:44:29 |
| Tsumego Dictionary Volume II | 739 - - | 1 | 0 | 2083 | 2083 | 2025-11-07 22:44:29 |
| Weiqi Life&Death Drills | 110 - - | 1 | 0 | 2072 | 2072 | 2025-11-07 22:43:36 |
| Tsumego Master | 308 - - | 1 | 0 | 2061 | 2061 | 2025-11-07 21:43:16 |
| Life & Death - Advanced | 236 - - | 1 | 0 | 2061 | 2061 | 2025-11-07 21:43:16 |
| Life & Death - Elementary | 83 - - | 1 | 0 | 2051 | 13 | 2025-11-07 21:41:02 |
| Life & Death - Elementary | 82 - - | 1 | 0 | 2051 | 28 | 2025-11-07 21:40:50 |
| Life & Death - Elementary | 81 - - | 1 | 0 | 2051 | 17 | 2025-11-07 21:40:41 |
| Life & Death - Elementary | 80 - - | 1 | 0 | 2051 | 98 | 2025-11-07 21:40:19 |
| Tsumego Dictionary Volume III | 851 - - | 1 | 0 | 2051 | 98 | 2025-11-07 21:40:19 |
| Life & Death - Elementary | 79 - - | 0 | 1 | 2041 | 0 | 2025-11-07 21:37:47 |
| Life & Death - Elementary | 79 - - | 1 | 0 | 2041 | 94 | 2025-11-07 21:37:46 |
| Life & Death - Elementary | 79 - - | 0 | 1 | 2042 | 2042 | 2025-11-07 21:36:56 |
| Easy Life | 159 - - | 1 | 0 | 2053 | 2053 | 2025-11-07 13:27:20 |
| Life & Death - Intermediate | 762 - - | 1 | 0 | 2043 | 2043 | 2025-11-07 12:20:20 |
| Tsumego Dictionary Volume II | 797 - - | 1 | 0 | 2033 | 2033 | 2025-11-07 12:19:23 |
| 1000 Weiqi problems - 1st half | 339 - - | 1 | 0 | 2024 | 2024 | 2025-11-06 23:05:12 |
| 1000 Weiqi problems - 1st half | 232 - - | 0 | 1 | 2014 | 2014 | 2025-11-06 22:52:45 |
| Xuanxuan Qijing | 65 - - | 0 | 1 | 2022 | 2022 | 2025-11-06 22:50:25 |
| Life & Death - Advanced | 423 - - | 0 | 1 | 2033 | 2033 | 2025-11-04 22:26:29 |
| Tsumego Grandmaster | 14 - - | 0 | 1 | 2033 | 2033 | 2025-11-04 22:26:29 |
| Yi Kuo | 32 - - | 0 | 1 | 2041 | 2041 | 2025-11-04 16:07:02 |
| Life & Death - Intermediate | 35 - - | 1 | 0 | 2049 | 2049 | 2025-11-04 10:59:56 |
| Life & Death - Advanced | 259 - - | 1 | 0 | 2039 | 100 | 2025-11-03 23:51:06 |
| Life & Death - Advanced | 259 - - | 0 | 1 | 2029 | 2029 | 2025-11-03 23:50:31 |
| Tsumego Dictionary Volume III | 972 - - | 0 | 1 | 2040 | 2040 | 2025-11-03 23:49:37 |
| 1000 Weiqi problems - 2nd half | 25 - - | 0 | 1 | 2051 | 2051 | 2025-11-03 23:48:38 |
| Tsumego Dictionary Volume III | 951 - - | 1 | 0 | 2059 | 2059 | 2025-11-03 23:47:58 |
| Secret Tsumego from Hong Dojo | 16 - - | 1 | 0 | 2049 | 2049 | 2025-11-03 22:42:30 |
| Sacrificial Tsumego | 133 - - | 0 | 1 | 2038 | 2038 | 2025-11-03 22:41:11 |
| Sacrificial Tsumego | 133 - - | 0 | 1 | 2049 | 2049 | 2025-11-03 22:39:37 |
| Tsumego Dictionary Volume III | 1103 - - | 1 | 0 | 2060 | 2060 | 2025-11-03 22:37:17 |
| Kano Yoshinori Volume 2 | 168 - - | 1 | 0 | 2049 | 2049 | 2025-11-03 12:45:15 |
| Life & Death - Intermediate | 656 - - | 1 | 0 | 2039 | 2039 | 2025-11-03 12:43:20 |
| 1000 Weiqi problems - 1st half | 440 - - | 0 | 1 | 2030 | 2030 | 2025-11-03 12:42:16 |
| In-seong's Lectures | 41 - - | 1 | 0 | 2037 | 2037 | 2025-11-02 23:40:57 |
| Life & Death - Intermediate | 459 - - | 1 | 0 | 2028 | 110 | 2025-11-02 23:39:34 |
| Life & Death - Intermediate | 459 - - | 0 | 4 | 2028 | 0 | 2025-11-02 23:39:34 |
| Life & Death - Intermediate | 459 - - | 0 | 1 | 2025 | 2025 | 2025-11-02 23:38:17 |
| Gokyo Shumyo I | 91 - - | 0 | 1 | 2033 | 2033 | 2025-11-01 23:52:12 |
| Life & Death - Elementary | 217 - - | 1 | 0 | 2041 | 2041 | 2025-11-01 23:50:17 |
| Tsumego Master | 75 - - | 0 | 1 | 2031 | 2031 | 2025-10-30 23:46:16 |
| 1000 Weiqi problems - 1st half | 189 - - | 1 | 0 | 2042 | 0 | 2025-10-30 23:44:45 |
| 1000 Weiqi problems - 1st half | 189 - - | 0 | 1 | 2042 | 2042 | 2025-10-30 23:44:13 |
| Weiqi Life&Death Drills | 115 - - | 1 | 0 | 2053 | 105 | 2025-10-29 21:43:37 |
| Weiqi Life&Death Drills | 115 - - | 0 | 1 | 2042 | 2042 | 2025-10-29 21:43:20 |
| Gokyo Shumyo II | 19 - - | 0 | 1 | 2050 | 2050 | 2025-10-29 21:42:15 |
| Secret by Kim Jiseok | 46 - - | 0 | 1 | 2061 | 2061 | 2025-10-29 21:41:45 |
| Gokyo Shumyo IV | 168 - - | 1 | 0 | 2069 | 2069 | 2025-10-29 21:40:00 |
| Life & Death - Elementary | 105 - - | 1 | 0 | 2060 | 2060 | 2025-10-29 21:38:49 |
| Life & Death - Advanced | 315 - - | 1 | 0 | 2049 | 2049 | 2025-10-29 15:55:35 |
| Xuanxuan Qijing | 91 - - | 1 | 0 | 2049 | 2049 | 2025-10-29 15:55:35 |
| Tsumego Master | 3 - - | 1 | 0 | 2049 | 2049 | 2025-10-29 15:55:35 |
| Sacrificial Tsumego | 118 - - | 0 | 1 | 2040 | 2040 | 2025-10-29 15:54:48 |
| Segoe Tesuji Dictionary, Part 1 | 25 - - | 0 | 1 | 2051 | 2051 | 2025-10-29 15:53:18 |
| Segoe Tesuji Dictionary, Part 1 | 24 - - | 0 | 2 | 2059 | 0 | 2025-10-29 15:39:43 |
| Segoe Tesuji Dictionary, Part 1 | 24 - - | 1 | 0 | 2059 | 113 | 2025-10-29 15:39:42 |
| Segoe Tesuji Dictionary, Part 1 | 24 - - | 0 | 1 | 2057 | 2057 | 2025-10-29 15:37:53 |
| Life & Death - Intermediate | 601 - - | 0 | 1 | 2065 | 2065 | 2025-10-29 14:46:19 |
| Single-Digit-Kyu Problems | 26 - - | 0 | 1 | 2076 | 2076 | 2025-10-29 14:45:46 |
| Tsumego Dictionary Volume I | 368 - - | 1 | 0 | 2087 | 2087 | 2025-10-28 21:25:46 |
| Yi Kuo | 68 - - | 0 | 1 | 2078 | 2078 | 2025-10-28 21:24:58 |
| Korean Problem Academy 3 | 84 - - | 1 | 0 | 2086 | 2086 | 2025-10-28 21:24:02 |
| Life & Death - Intermediate | 257 - - | 1 | 0 | 2077 | 2077 | 2025-10-28 21:23:42 |
| Gokyo Shumyo IV | 22 - - | 1 | 0 | 2067 | 2067 | 2025-10-28 21:22:30 |
| Tesujis in Real Board Positions | 14 - - | 0 | 1 | 2057 | 2057 | 2025-10-28 21:21:31 |
| In-seong's Lectures | 42 - - | 1 | 0 | 2065 | 2065 | 2025-10-27 23:19:27 |
| Segoe Tesuji Dictionary, Part 1 | 30 - - | 1 | 0 | 2056 | 2056 | 2025-10-27 23:17:58 |
| Tsumego Master | 65 - - | 0 | 1 | 2045 | 2045 | 2025-10-27 23:17:20 |
| Life & Death - Advanced | 32 - - | 0 | 1 | 2045 | 2045 | 2025-10-27 23:17:20 |
| Life & Death - Intermediate | 741 - - | 1 | 0 | 2056 | 2056 | 2025-10-27 23:14:37 |
| Xuanxuan Qijing | 207 - - | 0 | 1 | 2046 | 2046 | 2025-10-27 23:13:30 |
| Tsumego Dictionary Volume III | 1068 - - | 1 | 0 | 2054 | 2054 | 2025-10-27 15:18:32 |
| Kano Yoshinori Volume 4 | 60 - - | 0 | 1 | 2045 | 2045 | 2025-10-27 15:18:08 |
| Life & Death - Intermediate | 768 - - | 1 | 0 | 2045 | 2045 | 2025-10-24 18:00:56 |
| Weiqi Life&Death Drills | 9 - - | 0 | 1 | 2036 | 2036 | 2025-10-24 18:00:31 |
| 1000 Weiqi problems - 2nd half | 153 - - | 0 | 1 | 2044 | 2044 | 2025-10-24 17:59:20 |
| Tsumego Master | 62 - - | 1 | 0 | 2052 | 2052 | 2025-10-24 17:57:46 |
| Life & Death - Advanced | 319 - - | 0 | 1 | 2042 | 2042 | 2025-10-24 16:48:09 |
| Tsumego Master | 57 - - | 0 | 1 | 2050 | 2050 | 2025-10-24 16:47:48 |
| Tsumego Dictionary Volume III | 827 - - | 1 | 0 | 2061 | 2061 | 2025-10-24 15:29:05 |
| Life & Death - Intermediate | 657 - - | 1 | 0 | 2051 | 2051 | 2025-10-24 15:28:08 |
| 1000 Weiqi problems - 2nd half | 171 - - | 0 | 1 | 2040 | 2040 | 2025-10-23 23:00:56 |
| Segoe Tesuji Dictionary, Part 1 | 51 - - | 1 | 0 | 2051 | 116 | 2025-10-23 22:59:06 |
| Segoe Tesuji Dictionary, Part 1 | 51 - - | 0 | 1 | 2040 | 2040 | 2025-10-23 16:02:39 |
| Tsumego Dictionary Volume I | 384 - - | 1 | 0 | 2048 | 2048 | 2025-10-23 15:57:26 |
| Korean Problem Academy 2 | 54 - - | 1 | 0 | 2038 | 2038 | 2025-10-21 22:01:42 |
| Life & Death - Advanced | 311 - - | 0 | 1 | 2028 | 2028 | 2025-10-21 22:01:27 |
| Xuanxuan Qijing | 176 - - | 1 | 0 | 2036 | 2036 | 2025-10-21 19:25:17 |
| Kanzufu | 3 - - | 0 | 1 | 2025 | 2025 | 2025-10-20 21:32:53 |
| Life & Death - Intermediate | 779 - - | 1 | 0 | 2036 | 2036 | 2025-10-17 16:49:29 |
| Xuanxuan Qijing | 142 - - | 0 | 1 | 2026 | 2026 | 2025-10-17 16:48:37 |
| 1000 Weiqi problems - 2nd half | 119 - - | 0 | 1 | 2026 | 2026 | 2025-10-17 16:48:37 |
| Life & Death - Intermediate | 482 - - | 0 | 1 | 2037 | 2037 | 2025-10-17 16:45:51 |
| Life & Death - Advanced | 327 - - | 0 | 1 | 2048 | 2048 | 2025-10-17 16:33:02 |
| Kanzufu | 40 - - | 0 | 1 | 2048 | 2048 | 2025-10-17 16:33:02 |
| Tsumego Master | 280 - - | 0 | 1 | 2048 | 2048 | 2025-10-17 16:33:02 |
| Life & Death - Advanced | 152 - - | 0 | 1 | 2056 | 2056 | 2025-10-17 16:31:51 |
| Tsumego Master | 247 - - | 0 | 1 | 2067 | 2067 | 2025-10-15 16:57:39 |
| Tsumego Dictionary Volume II | 753 - - | 1 | 0 | 2075 | 2075 | 2025-10-15 16:56:57 |
| 1000 Weiqi problems - 1st half | 93 - - | 1 | 0 | 2066 | 2066 | 2025-10-10 22:53:47 |
| Tesujis in Real Board Positions | 74 - - | 0 | 1 | 2057 | 2057 | 2025-10-10 22:53:20 |
| Weiqi Life&Death Drills | 35 - - | 1 | 0 | 2068 | 2068 | 2025-10-10 22:51:45 |
| Xuanxuan Qijing | 92 - - | 0 | 1 | 2058 | 2058 | 2025-10-10 00:15:46 |
| Tesujis in Real Board Positions | 108 - - | 0 | 1 | 2065 | 2065 | 2025-10-10 00:13:32 |
| Tsumego Master | 204 - - | 1 | 0 | 2073 | 2073 | 2025-10-10 00:12:49 |
| Life & Death - Intermediate | 135 - - | 1 | 0 | 2063 | 2063 | 2025-10-10 00:11:51 |
| Yi Kuo | 47 - - | 1 | 0 | 2054 | 2054 | 2025-10-09 22:58:56 |
| Life & Death - Intermediate | 122 - - | 1 | 0 | 2044 | 2044 | 2025-10-09 22:56:24 |
| Tsumego Dictionary Volume II | 742 - - | 1 | 0 | 2034 | 2034 | 2025-10-09 22:55:43 |
| Tsumego Dictionary Volume II | 559 - - | 1 | 0 | 2025 | 2025 | 2025-10-09 22:54:40 |
| Yi Kuo | 69 - - | 0 | 1 | 2015 | 2015 | 2025-10-08 21:50:58 |
| Single-Digit-Kyu Problems | 78 - - | 1 | 0 | 2022 | 2022 | 2025-10-08 21:49:14 |
| Kanzufu | 20 - - | 1 | 0 | 2011 | 2011 | 2025-10-02 23:16:17 |
| Segoe Tesuji Dictionary, Part 1 | 103 - - | 0 | 1 | 2002 | 2002 | 2025-10-02 23:15:16 |
| Life & Death - Advanced | 474 - - | 0 | 1 | 2010 | 2010 | 2025-10-02 23:14:41 |
| Segoe Tesuji Dictionary, Part 1 | 78 - - | 0 | 1 | 2018 | 2018 | 2025-10-02 23:13:10 |
| Segoe Tesuji Dictionary, Part 1 | 78 - - | 0 | 1 | 2026 | 2026 | 2025-10-02 23:11:13 |
| Tesujis in Real Board Positions | 38 - - | 1 | 0 | 2034 | 2034 | 2025-10-01 21:25:47 |
| Life & Death - Intermediate | 494 - - | 1 | 0 | 2025 | 2025 | 2025-10-01 21:24:34 |
| Xuanxuan Qijing | 229 - - | 0 | 1 | 2015 | 2015 | 2025-10-01 21:19:18 |
| Gokyo Shumyo I | 58 - - | 1 | 0 | 2027 | 2027 | 2025-10-01 17:09:56 |
| Weiqi Life&Death Drills | 130 - - | 0 | 1 | 2016 | 2016 | 2025-10-01 17:08:50 |
| Tsumego Dictionary Volume III | 829 - - | 1 | 0 | 2024 | 2024 | 2025-10-01 17:08:00 |
| Yi Kuo | 215 - - | 0 | 1 | 2014 | 2014 | 2025-10-01 17:06:48 |
| 1000 Weiqi problems - 1st half | 195 - - | 1 | 0 | 2023 | 99 | 2025-10-01 00:05:58 |
| 1000 Weiqi problems - 1st half | 195 - - | 0 | 1 | 2013 | 2013 | 2025-10-01 00:05:21 |
| Life & Death - Advanced | 109 - - | 0 | 1 | 2024 | 2024 | 2025-10-01 00:03:23 |
| Tsumego Grandmaster | 44 - - | 0 | 1 | 2024 | 2024 | 2025-10-01 00:03:23 |
| Kanzufu - Tesuji | 281 - - | 0 | 1 | 2032 | 2032 | 2025-10-01 00:02:10 |
| Korean Problem Academy 4 | 160 - - | 1 | 0 | 2040 | 2040 | 2025-10-01 00:01:09 |
| Life & Death - Advanced | 681 - - | 1 | 0 | 2030 | 2030 | 2025-09-29 23:49:36 |
| Tsumego Dictionary Volume III | 1174 - - | 1 | 0 | 2020 | 190 | 2025-09-28 22:04:15 |
| Life & Death - Intermediate | 128 - - | 1 | 0 | 2020 | 190 | 2025-09-28 22:04:15 |
| Tsumego Dictionary Volume III | 1174 - - | 0 | 1 | 2020 | 0 | 2025-09-28 22:04:15 |
| Life & Death - Intermediate | 128 - - | 0 | 1 | 2020 | 0 | 2025-09-28 22:04:15 |
| Tsumego Dictionary Volume III | 1174 - - | 0 | 1 | 2021 | 2021 | 2025-09-28 22:03:23 |
| Life & Death - Intermediate | 128 - - | 0 | 1 | 2021 | 2021 | 2025-09-28 22:03:23 |
| Life & Death - Intermediate | 398 - - | 1 | 0 | 2032 | 2032 | 2025-09-28 22:01:42 |
| Tsumego Dictionary Volume III | 917 - - | 1 | 0 | 2023 | 2023 | 2025-09-28 22:01:21 |
| Easy Kill | 162 - - | 1 | 0 | 2013 | 2013 | 2025-09-26 11:44:04 |
| Life & Death - Advanced | 467 - - | 0 | 1 | 2002 | 2002 | 2025-09-26 11:43:44 |
| Xuanxuan Qijing | 5 - - | 0 | 1 | 2009 | 2009 | 2025-09-26 11:41:57 |
| Xuanxuan Qijing | 5 - - | 0 | 1 | 2017 | 2017 | 2025-09-26 11:40:42 |
| Tsumego Master | 265 - - | 0 | 1 | 2028 | 2028 | 2025-09-26 11:39:17 |
| Life & Death - Intermediate | 767 - - | 1 | 0 | 2039 | 2039 | 2025-09-26 11:38:19 |
| Life & Death - Advanced | 218 - - | 1 | 0 | 2029 | 47 | 2025-09-26 11:37:15 |
| Life & Death - Advanced | 218 - - | 0 | 2 | 2029 | 0 | 2025-09-26 11:37:15 |
| Life & Death - Advanced | 218 - - | 0 | 1 | 2030 | 2030 | 2025-09-26 11:36:18 |
| Life & Death - Intermediate | 859 - - | 1 | 0 | 2041 | 49 | 2025-09-26 11:28:01 |
| Life & Death - Intermediate | 859 - - | 0 | 1 | 2031 | 2031 | 2025-09-26 11:27:38 |
| Tsumego Dictionary Volume II | 661 - - | 1 | 0 | 2042 | 2042 | 2025-09-26 11:26:41 |
| Gokyo Shumyo I | 73 - - | 0 | 1 | 2033 | 2033 | 2025-09-25 22:38:31 |
| 1000 Weiqi problems - 2nd half | 143 - - | 0 | 1 | 2041 | 2041 | 2025-09-25 22:36:37 |
| Tesujis in Real Board Positions | 45 - - | 0 | 1 | 2052 | 2052 | 2025-09-25 22:33:58 |
| Tsumego Dictionary Volume I | 120 - - | 0 | 1 | 2060 | 2060 | 2025-09-25 22:31:04 |
| Weiqi Life&Death Drills | 87 - - | 0 | 1 | 2071 | 2071 | 2025-09-25 22:30:18 |
| 1000 Weiqi problems - 2nd half | 84 - - | 1 | 0 | 2079 | 2079 | 2025-09-25 22:29:42 |
| 1000 Weiqi problems - 2nd half | 84 - - | 1 | 0 | 2069 | 2069 | 2025-09-25 22:29:36 |
| Segoe Tesuji Dictionary, Part 1 | 203 - - | 0 | 1 | 2060 | 2060 | 2025-09-25 16:00:06 |
| Korean Problem Academy 1 | 152 - - | 1 | 0 | 2071 | 2071 | 2025-09-24 19:31:00 |
| Life & Death - Intermediate | 705 - - | 1 | 0 | 2061 | 2061 | 2025-09-24 19:30:10 |
| 1000 Weiqi problems - 1st half | 326 - - | 0 | 1 | 2051 | 2051 | 2025-09-24 19:29:07 |
| Sacrificial Tsumego | 34 - - | 0 | 1 | 2058 | 2058 | 2025-09-24 19:04:20 |
| Weiqi Life&Death Drills | 2 - - | 0 | 1 | 2069 | 2069 | 2025-09-24 19:03:29 |
| Life & Death - Intermediate | 321 - - | 0 | 1 | 2077 | 2077 | 2025-09-23 23:23:36 |
| Life & Death - Advanced | 96 - - | 1 | 0 | 2088 | 2088 | 2025-09-23 21:58:22 |
| Life & Death - Advanced | 321 - - | 1 | 0 | 2077 | 2077 | 2025-09-22 22:11:39 |
| Tsumego Grandmaster | 64 - - | 1 | 0 | 2077 | 2077 | 2025-09-22 22:11:39 |
| Gokyo Shumyo II | 66 - - | 1 | 0 | 2077 | 2077 | 2025-09-22 22:11:39 |
| Tsumego Dictionary Volume I | 140 - - | 1 | 0 | 2068 | 2068 | 2025-09-21 21:20:54 |
| Kanzufu - Tesuji | 153 - - | 0 | 1 | 2057 | 2057 | 2025-09-21 21:20:00 |
| Tsumego Master | 126 - - | 0 | 1 | 2068 | 0 | 2025-09-18 22:11:05 |
| Tsumego Master | 126 - - | 1 | 0 | 2068 | 89 | 2025-09-18 22:11:04 |
| Segoe Tesuji Dictionary, Part 1 | 137 - - | 1 | 0 | 2065 | 2065 | 2025-09-18 00:24:55 |
| Life & Death - Intermediate | 259 - - | 0 | 1 | 2055 | 2055 | 2025-09-18 00:24:22 |
| Life & Death - Advanced | 370 - - | 0 | 1 | 2063 | 2063 | 2025-09-18 00:23:16 |
| Tsumego Grandmaster | 68 - - | 0 | 1 | 2063 | 2063 | 2025-09-18 00:23:16 |
| Life & Death - Elementary | 808 - - | 1 | 0 | 2070 | 2070 | 2025-09-15 23:01:59 |
| Life & Death - Elementary | 423 - - | 1 | 0 | 2060 | 2060 | 2025-09-15 22:59:54 |
| Tsumego Dictionary Volume II | 686 - - | 1 | 0 | 2060 | 2060 | 2025-09-15 22:59:54 |
| Weiqi Life&Death Drills | 68 - - | 0 | 1 | 2050 | 2050 | 2025-09-15 22:59:14 |
| Tesujis in Real Board Positions | 66 - - | 0 | 1 | 2058 | 2058 | 2025-09-15 22:58:14 |
| 1000 Weiqi problems - 1st half | 267 - - | 0 | 1 | 2069 | 2069 | 2025-09-15 22:56:11 |
| Life & Death - Advanced | 175 - - | 0 | 1 | 2077 | 2077 | 2025-09-15 22:53:29 |
| Korean Problem Academy 4 | 38 - - | 1 | 0 | 2088 | 2088 | 2025-09-15 22:51:48 |
| Tsumego Master | 186 - - | 0 | 1 | 2079 | 2079 | 2025-09-15 00:15:40 |
| Life & Death - Advanced | 620 - - | 1 | 0 | 2090 | 100 | 2025-09-15 00:14:20 |
| Life & Death - Advanced | 620 - - | 0 | 1 | 2080 | 2080 | 2025-09-15 00:11:48 |
| Beautiful Tsumego | 66 - - | 1 | 0 | 2091 | 2091 | 2025-09-15 00:09:44 |
| Yi Kuo | 143 - - | 0 | 1 | 2080 | 2080 | 2025-09-15 00:08:54 |
| Tsumego Dictionary Volume I | 61 - - | 1 | 0 | 2091 | 2091 | 2025-09-14 09:05:21 |
| Segoe Tesuji Dictionary, Part 1 | 58 - - | 0 | 1 | 2081 | 2081 | 2025-09-14 09:04:47 |
| Yi Kuo | 59 - - | 0 | 1 | 2089 | 2089 | 2025-09-14 09:03:52 |
| Korean Problem Academy 4 | 180 - - | 1 | 0 | 2100 | 2100 | 2025-09-14 00:14:47 |
| Korean Problem Academy 4 | 180 - - | 1 | 0 | 2090 | 2090 | 2025-09-14 00:14:44 |
| Xuanxuan Qijing | 45 - - | 1 | 0 | 2080 | 2080 | 2025-09-13 23:54:20 |
| 1000 Weiqi problems - 2nd half | 125 - - | 0 | 1 | 2070 | 2070 | 2025-09-13 23:51:05 |
| Segoe Tesuji Dictionary, Part 1 | 216 - - | 1 | 0 | 2081 | 2081 | 2025-09-13 23:49:17 |
| Life & Death - Intermediate | 762 - - | 1 | 0 | 2070 | 2070 | 2025-09-13 23:46:54 |
| Sacrificial Tsumego | 79 - - | 1 | 0 | 2059 | 98 | 2025-09-12 21:44:29 |
| Sacrificial Tsumego | 79 - - | 0 | 1 | 2049 | 2049 | 2025-09-12 21:41:24 |
| Life & Death - Intermediate | 810 - - | 1 | 0 | 2060 | 2060 | 2025-09-12 09:51:18 |
| Life & Death - Elementary | 461 - - | 0 | 1 | 2051 | 2051 | 2025-09-12 09:49:50 |
| Korean Problem Academy 3 | 22 - - | 0 | 1 | 2051 | 2051 | 2025-09-12 09:49:50 |
| Yi Kuo | 8 - - | 0 | 1 | 2062 | 2062 | 2025-09-12 09:48:43 |
| Life & Death - Advanced | 111 - - | 0 | 1 | 2069 | 2069 | 2025-09-11 13:35:57 |
| Korean Problem Academy 3 | 44 - - | 1 | 0 | 2077 | 2077 | 2025-09-10 23:34:11 |
| Easy Kill | 157 - - | 1 | 0 | 2068 | 2068 | 2025-09-10 23:31:58 |
| Life & Death - Intermediate | 787 - - | 1 | 0 | 2057 | 2057 | 2025-09-10 23:30:13 |
| Tsumego Dictionary Volume III | 1074 - - | 1 | 0 | 2047 | 2047 | 2025-09-10 21:37:21 |
| Sacrificial Tsumego | 109 - - | 0 | 1 | 2037 | 2037 | 2025-09-09 00:28:41 |
| Sacrificial Tsumego | 109 - - | 1 | 0 | 2037 | 0 | 2025-09-09 00:28:41 |
| Sacrificial Tsumego | 109 - - | 1 | 0 | 2037 | 50 | 2025-09-09 00:28:40 |
| Sacrificial Tsumego | 109 - - | 0 | 1 | 2038 | 2038 | 2025-09-09 00:27:40 |
| 1000 Weiqi problems - 2nd half | 158 - - | 0 | 1 | 2049 | 2049 | 2025-09-09 00:25:30 |
| 1000 Weiqi problems - 2nd half | 158 - - | 0 | 1 | 2057 | 2057 | 2025-09-09 00:22:21 |
| Yi Kuo | 150 - - | 0 | 1 | 2068 | 2068 | 2025-09-09 00:20:46 |
| Problems from Professional Games | 13 - - | 1 | 0 | 2079 | 2079 | 2025-09-08 23:29:10 |
| Life & Death - Intermediate | 279 - - | 0 | 1 | 2069 | 2069 | 2025-09-08 23:26:39 |
| Life & Death - Elementary | 582 - - | 1 | 0 | 2077 | 2077 | 2025-09-08 23:25:15 |
| Xuanxuan Qijing | 249 - - | 0 | 1 | 2068 | 2068 | 2025-09-08 23:24:53 |
| Life & Death - Advanced | 343 - - | 0 | 1 | 2079 | 2079 | 2025-09-08 22:59:52 |
| Tsumego Master | 51 - - | 0 | 1 | 2086 | 2086 | 2025-09-08 22:56:17 |
| Xuanxuan Qijing | 30 - - | 1 | 0 | 2097 | 2097 | 2025-09-08 22:54:56 |
| Life & Death - Intermediate | 391 - - | 1 | 0 | 2088 | 2088 | 2025-09-08 08:30:50 |
| Beautiful Tsumego | 106 - - | 1 | 0 | 2078 | 2078 | 2025-09-08 08:20:57 |
| Life & Death - Advanced | 154 - - | 1 | 0 | 2067 | 87 | 2025-09-08 08:17:26 |
| Life & Death - Advanced | 154 - - | 0 | 1 | 2058 | 2058 | 2025-09-08 08:15:34 |
| Tsumego Dictionary Volume III | 906 - - | 1 | 0 | 2069 | 97 | 2025-09-07 21:37:57 |
| Tsumego Dictionary Volume III | 906 - - | 0 | 1 | 2059 | 2059 | 2025-09-07 21:37:22 |
| Life & Death - Intermediate | 597 - - | 1 | 0 | 2070 | 2070 | 2025-09-07 21:34:42 |
| Tsumego Dictionary Volume III | 891 - - | 0 | 1 | 2059 | 2059 | 2025-09-07 21:34:06 |
| Life & Death - Advanced | 349 - - | 0 | 1 | 2070 | 2070 | 2025-09-07 21:33:22 |
| Tsumego Grandmaster | 66 - - | 0 | 1 | 2070 | 2070 | 2025-09-07 21:33:22 |
| Korean Problem Academy 2 | 52 - - | 1 | 0 | 2078 | 2078 | 2025-09-07 21:30:59 |
| Beautiful Tsumego | 175 - - | 1 | 0 | 2068 | 2068 | 2025-09-07 21:30:31 |
| Life & Death - Intermediate | 817 - - | 1 | 0 | 2048 | 2048 | 2025-09-07 21:26:38 |
| Tsumego Master | 143 - - | 0 | 1 | 2038 | 2038 | 2025-09-06 22:19:58 |
| Yi Kuo | 16 - - | 0 | 1 | 2045 | 2045 | 2025-09-06 22:17:13 |
| Tsumego Dictionary Volume III | 864 - - | 0 | 1 | 2056 | 2056 | 2025-09-06 22:11:48 |
| Korean Problem Academy 4 | 112 - - | 1 | 0 | 2067 | 2067 | 2025-09-05 23:57:38 |
| Tsumego of Fortitude | 20 - - | 0 | 1 | 2057 | 2057 | 2025-09-05 23:56:28 |
| Beautiful Tsumego | 86 - - | 1 | 0 | 2064 | 2064 | 2025-09-05 23:40:29 |
| Techniques of TsumeGo | 35 - - | 1 | 0 | 2054 | 2054 | 2025-09-04 22:56:53 |
| Life & Death - Advanced | 119 - - | 1 | 0 | 2044 | 50 | 2025-09-04 22:55:53 |
| Life & Death - Advanced | 119 - - | 0 | 1 | 2044 | 0 | 2025-09-04 22:55:53 |
| Life & Death - Advanced | 119 - - | 0 | 1 | 2056 | 2056 | 2025-09-04 22:52:24 |
| 1000 Weiqi problems - 1st half | 196 - - | 0 | 1 | 2067 | 2067 | 2025-09-04 22:51:23 |
| Life & Death - Advanced | 200 - - | 1 | 0 | 2075 | 97 | 2025-09-03 11:08:52 |
| Tsumego Master | 261 - - | 1 | 0 | 2075 | 97 | 2025-09-03 11:08:52 |
| Gokyo Shumyo II | 5 - - | 1 | 0 | 2075 | 97 | 2025-09-03 11:08:52 |
| Life & Death - Advanced | 200 - - | 0 | 1 | 2065 | 2065 | 2025-09-03 11:07:26 |
| Tsumego Master | 261 - - | 0 | 1 | 2065 | 2065 | 2025-09-03 11:07:26 |
| Gokyo Shumyo II | 5 - - | 0 | 1 | 2065 | 2065 | 2025-09-03 11:07:26 |
| Sacrificial Tsumego | 113 - - | 0 | 1 | 2076 | 2076 | 2025-09-03 11:06:10 |
| Korean Problem Academy 4 | 176 - - | 1 | 0 | 2084 | 2084 | 2025-09-03 00:03:07 |
| Beautiful Tsumego | 103 - - | 1 | 0 | 2074 | 2074 | 2025-09-03 00:02:03 |
| Tsumego Dictionary Volume I | 116 - - | 1 | 0 | 2064 | 2064 | 2025-09-03 00:01:03 |
| Life & Death - Advanced | 186 - - | 1 | 0 | 2055 | 2055 | 2025-09-02 23:58:23 |
| Gokyo Shumyo III | 37 - - | 1 | 0 | 2055 | 2055 | 2025-09-02 23:58:23 |
| Tsumego Master | 8 - - | 1 | 0 | 2055 | 2055 | 2025-09-02 23:58:23 |
| Life & Death - Advanced | 453 - - | 1 | 0 | 2044 | 2044 | 2025-09-01 23:18:41 |
| Single-Digit-Kyu Problems | 93 - - | 0 | 1 | 2034 | 2034 | 2025-09-01 23:17:36 |
| Tsumego Dictionary Volume I | 88 - - | 1 | 0 | 2045 | 2045 | 2025-09-01 23:16:43 |
| 1000 Weiqi problems - 1st half | 7 - - | 1 | 0 | 2045 | 2045 | 2025-09-01 23:16:43 |
| French Go Review - Advanced | 23 - - | 1 | 0 | 2045 | 2045 | 2025-09-01 23:16:43 |
| Xuanxuan Qijing | 193 - - | 1 | 0 | 2036 | 111 | 2025-09-01 23:15:35 |
| Xuanxuan Qijing | 193 - - | 0 | 1 | 2025 | 2025 | 2025-09-01 23:12:59 |
| Xuanxuan Qijing | 202 - - | 0 | 1 | 2034 | 2034 | 2025-09-01 23:10:45 |
| 1000 Weiqi problems - 1st half | 93 - - | 1 | 0 | 2041 | 2041 | 2025-09-01 23:08:52 |
| Life & Death - Intermediate | 304 - - | 1 | 0 | 2032 | 2032 | 2025-09-01 23:08:02 |
| Life & Death - Intermediate | 560 - - | 0 | 1 | 2022 | 2022 | 2025-09-01 23:07:06 |
| Life & Death - Advanced | 217 - - | 1 | 0 | 2030 | 2030 | 2025-09-01 23:06:13 |
| Life & Death - Intermediate | 84 - - | 1 | 0 | 2020 | 2020 | 2025-09-01 00:15:54 |
| Tsumego Dictionary Volume I | 78 - - | 1 | 0 | 2009 | 2009 | 2025-09-01 00:15:08 |
| Weiqi Life&Death Drills | 140 - - | 0 | 1 | 1999 | 1999 | 2025-09-01 00:14:16 |
| In-seong's Lectures | 26 - - | 1 | 0 | 2007 | 2007 | 2025-09-01 00:11:29 |
| Tsumego Master | 195 - - | 0 | 1 | 1997 | 1997 | 2025-08-30 22:10:38 |
| Direction of the Play | 12 - - | 0 | 1 | 2005 | 2005 | 2025-08-30 22:10:08 |
| Direction of the Play | 19 - - | 0 | 1 | 2016 | 2016 | 2025-08-30 22:09:43 |
| Gokyo Shumyo IV | 84 - - | 1 | 0 | 2027 | 2027 | 2025-08-30 22:09:05 |
| Tsumego Master | 60 - - | 1 | 0 | 2017 | 2017 | 2025-08-30 22:08:42 |
| Kanzufu | 80 - - | 0 | 1 | 2006 | 2006 | 2025-08-30 22:07:19 |
| Tsumego Master | 142 - - | 1 | 0 | 2013 | 2013 | 2025-08-30 22:05:53 |
| Tsumego Dictionary Volume II | 673 - - | 1 | 0 | 2003 | 2003 | 2025-08-30 20:35:08 |
| Tsumego Dictionary Volume I | 364 - - | 1 | 0 | 1992 | 1992 | 2025-08-30 00:25:53 |
| Life & Death - Intermediate | 821 - - | 1 | 0 | 1982 | 1982 | 2025-08-29 16:32:45 |
| 1000 Weiqi problems - 1st half | 515 - - | 1 | 0 | 1971 | 1971 | 2025-08-29 09:27:46 |
| Life & Death - Elementary | 340 - - | 0 | 1 | 1962 | 1962 | 2025-08-28 22:31:48 |
| Segoe Tesuji Dictionary, Part 1 | 215 - - | 0 | 1 | 1973 | 1973 | 2025-08-28 22:30:42 |
| Life & Death - Intermediate | 468 - - | 0 | 1 | 1981 | 1981 | 2025-08-28 11:38:58 |
| Life & Death - Advanced | 712 - - | 0 | 1 | 1989 | 1989 | 2025-08-28 11:34:21 |
| Life & Death - Advanced | 247 - - | 0 | 1 | 1997 | 1997 | 2025-08-28 11:32:26 |
| Life & Death - Elementary | 579 - - | 1 | 0 | 2005 | 2005 | 2025-08-28 11:28:01 |
| Easy Life | 88 - - | 1 | 0 | 1995 | 1995 | 2025-08-28 11:26:52 |
| Gokyo Shumyo I | 19 - - | 0 | 1 | 1985 | 1985 | 2025-08-28 11:26:29 |
| Life & Death - Advanced | 787 - - | 0 | 1 | 1993 | 1993 | 2025-08-28 08:28:20 |
| Xuanxuan Qijing | 322 - - | 0 | 1 | 2004 | 2004 | 2025-08-25 21:28:46 |
| Life & Death - Intermediate | 758 - - | 0 | 1 | 2012 | 2012 | 2025-08-25 21:27:12 |
| 1000 Weiqi problems - 1st half | 439 - - | 1 | 0 | 2020 | 2020 | 2025-08-25 15:38:39 |
| Tsumego Dictionary Volume III | 915 - - | 0 | 1 | 2010 | 2010 | 2025-08-25 14:35:44 |
| Kanzufu - Tesuji | 276 - - | 0 | 1 | 2021 | 2021 | 2025-08-25 14:35:02 |
| Tsumego Master | 362 - - | 1 | 0 | 2032 | 2032 | 2025-08-25 14:26:27 |
| Life & Death - Intermediate | 68 - - | 1 | 0 | 2021 | 2021 | 2025-08-24 23:00:03 |
| Tsumego Dictionary Volume II | 761 - - | 1 | 0 | 2013 | 2013 | 2025-08-24 22:59:17 |
| Life & Death - Intermediate | 121 - - | 1 | 0 | 2005 | 2005 | 2025-08-24 22:58:06 |
| Tsumego Master | 303 - - | 0 | 1 | 1997 | 1997 | 2025-08-24 22:57:29 |
| Secret by Kim Jiseok | 36 - - | 0 | 1 | 2004 | 2004 | 2025-08-24 22:54:26 |
| 1000 Weiqi problems - 2nd half | 33 - - | 1 | 0 | 2010 | 99 | 2025-08-24 22:52:18 |
| 1000 Weiqi problems - 2nd half | 33 - - | 0 | 1 | 2010 | 0 | 2025-08-24 22:52:18 |
| 1000 Weiqi problems - 2nd half | 33 - - | 1 | 0 | 2010 | 0 | 2025-08-24 22:52:18 |
| 1000 Weiqi problems - 2nd half | 33 - - | 0 | 1 | 2007 | 2007 | 2025-08-24 22:50:57 |
| Easy Kill | 117 - - | 1 | 0 | 2018 | 2018 | 2025-08-24 22:48:22 |
| Yi Kuo | 63 - - | 0 | 1 | 2008 | 2008 | 2025-08-24 22:47:29 |
| French Go Review - Intermediate | 14 - - | 1 | 0 | 2015 | 45 | 2025-08-24 22:43:54 |
| French Go Review - Intermediate | 14 - - | 0 | 1 | 2005 | 2005 | 2025-08-24 22:43:24 |
| Gokyo Shumyo IV | 122 - - | 1 | 0 | 2016 | 2016 | 2025-08-24 22:42:34 |
| The J Group | 11 - - | 1 | 0 | 2005 | 2005 | 2025-08-24 22:40:23 |
| Life & Death - Intermediate | 487 - - | 1 | 0 | 1995 | 1995 | 2025-08-24 22:39:20 |
| Korean Problem Academy 4 | 67 - - | 1 | 0 | 1984 | 1984 | 2025-08-24 22:37:50 |
| Life & Death - Intermediate | 66 - - | 1 | 0 | 1974 | 1974 | 2025-08-24 22:36:13 |
| Xuanxuan Qijing | 147 - - | 0 | 1 | 1964 | 1964 | 2025-08-24 22:35:29 |
| Xuanxuan Qijing | 147 - - | 0 | 1 | 1972 | 1972 | 2025-08-24 22:33:51 |
| Segoe Tesuji Dictionary, Part 1 | 53 - - | 0 | 1 | 1980 | 1980 | 2025-08-24 22:27:36 |
| Beautiful Tsumego | 129 - - | 1 | 0 | 1988 | 1988 | 2025-08-24 22:25:32 |
| Life & Death - Intermediate | 23 - - | 0 | 1 | 1977 | 1977 | 2025-08-24 22:24:21 |
| Life & Death - Intermediate | 23 - - | 1 | 0 | 1977 | 88 | 2025-08-24 22:24:20 |
| Life & Death - Intermediate | 23 - - | 0 | 1 | 1978 | 1978 | 2025-08-24 22:23:54 |
| Tesujis in Real Board Positions | 3 - - | 1 | 0 | 1989 | 1989 | 2025-08-24 22:23:20 |
| 1000 Weiqi problems - 1st half | 158 - - | 0 | 1 | 1969 | 1969 | 2025-08-24 22:17:03 |
| Life & Death - Intermediate | 253 - - | 0 | 1 | 1969 | 1969 | 2025-08-24 22:17:03 |
| 1000 Weiqi problems - 1st half | 157 - - | 1 | 0 | 1977 | 81 | 2025-08-24 22:15:03 |
| 1000 Weiqi problems - 1st half | 157 - - | 0 | 1 | 1967 | 1967 | 2025-08-24 22:14:44 |
| Tsumego Master | 73 - - | 1 | 0 | 1978 | 1978 | 2025-08-24 22:13:53 |
| Life & Death - Advanced | 76 - - | 1 | 0 | 1978 | 1978 | 2025-08-24 22:13:53 |
| Life & Death - Advanced | 511 - - | 1 | 0 | 1968 | 1968 | 2025-08-24 22:12:15 |
| 1000 Weiqi problems - 1st half | 255 - - | 1 | 0 | 1958 | 1958 | 2025-08-24 22:11:09 |
| Weiqi Life&Death Drills | 64 - - | 1 | 0 | 1947 | 53 | 2025-08-24 22:09:34 |
| Weiqi Life&Death Drills | 64 - - | 0 | 1 | 1936 | 1936 | 2025-08-24 22:08:37 |
| Kanzufu - Tesuji | 218 - - | 0 | 1 | 1945 | 1945 | 2025-08-24 21:57:10 |
| Segoe Tesuji Dictionary, Part 1 | 1 - - | 0 | 1 | 1952 | 1952 | 2025-08-24 21:56:17 |
| Life & Death - Advanced | 204 - - | 1 | 0 | 1960 | 1960 | 2025-08-24 21:54:09 |
| Secret Tsumego from Hong Dojo | 23 - - | 0 | 1 | 1948 | 1948 | 2025-08-24 21:52:13 |
| Life & Death - Elementary | 136 - - | 1 | 0 | 1956 | 1956 | 2025-08-24 21:50:59 |
| Life & Death - Advanced | 143 - - | 1 | 0 | 1946 | 1946 | 2025-08-22 21:30:33 |
| Tsumego Master | 253 - - | 1 | 0 | 1946 | 1946 | 2025-08-22 21:30:33 |
| Gokyo Shumyo IV | 2 - - | 1 | 0 | 1946 | 1946 | 2025-08-22 21:30:33 |
| Tsumego Dictionary Volume III | 888 - - | 0 | 1 | 1937 | 1937 | 2025-08-21 21:57:49 |
| Life & Death - Intermediate | 757 - - | 0 | 1 | 1948 | 1948 | 2025-08-21 21:57:20 |
| Life & Death - Intermediate | 777 - - | 0 | 1 | 1956 | 1956 | 2025-08-21 21:56:25 |
| Life & Death - Elementary | 127 - - | 0 | 1 | 1964 | 1964 | 2025-08-21 21:56:00 |
| Tesujis in Real Board Positions | 82 - - | 0 | 1 | 1972 | 1972 | 2025-08-21 21:54:49 |
| Life & Death - Advanced | 294 - - | 0 | 1 | 1983 | 1983 | 2025-08-21 21:54:03 |
| Problems from Professional Games | 19 - - | 0 | 1 | 1991 | 1991 | 2025-08-21 21:51:38 |
| Problems from Professional Games | 19 - - | 0 | 1 | 1999 | 1999 | 2025-08-21 21:50:18 |
| Tsumego Dictionary Volume I | 186 - - | 1 | 0 | 2006 | 2006 | 2025-08-21 21:48:41 |
| Tsumego Dictionary Volume III | 1176 - - | 1 | 0 | 1996 | 1996 | 2025-08-21 14:48:06 |
| Xuanxuan Qijing | 237 - - | 1 | 0 | 1986 | 95 | 2025-08-20 22:18:50 |
| Xuanxuan Qijing | 237 - - | 0 | 1 | 1986 | 1986 | 2025-08-20 22:18:50 |
| Xuanxuan Qijing | 237 - - | 0 | 1 | 1987 | 1987 | 2025-08-20 22:15:12 |
| Tsumego Dictionary Volume III | 1084 - - | 1 | 0 | 1998 | 1998 | 2025-08-20 22:07:56 |
| Life & Death - Advanced | 699 - - | 0 | 1 | 1989 | 1989 | 2025-08-20 22:07:29 |
| Single-Digit-Kyu Problems | 88 - - | 1 | 0 | 1997 | 1997 | 2025-08-20 19:33:19 |
| Kano Yoshinori Volume 2 | 94 - - | 0 | 1 | 1987 | 1987 | 2025-08-20 19:30:29 |
| Tsumego Dictionary Volume III | 917 - - | 0 | 1 | 1998 | 1998 | 2025-08-20 19:29:53 |
| 1000 Weiqi problems - 1st half | 188 - - | 0 | 1 | 2009 | 2009 | 2025-08-20 19:29:04 |
| 1000 Weiqi problems - 2nd half | 55 - - | 0 | 1 | 2017 | 2017 | 2025-08-20 19:27:55 |
