| Set | Tsumego | Solved | Misplays | Rating | XP gained | Date |
| Life & Death - Intermediate | 40 - - | 1 | 1 | 1915 | 58 | 2026-01-12 02:47:20 |
| Life & Death - Advanced | 272 - - | 1 | 5 | 1907 | 47 | 2026-01-06 13:18:27 |
| Tsumego Master | 28 - - | 1 | 5 | 1907 | 47 | 2026-01-06 13:18:27 |
| Gokyo Shumyo II | 23 - - | 1 | 5 | 1907 | 47 | 2026-01-06 13:18:27 |
| 1000 Weiqi problems - 1st half | 111 - - | 1 | 2 | 1916 | 86 | 2026-01-06 13:16:42 |
| 13x13 Endgame Problems (easy) | 45 - - | 1 | 0 | 1923 | 64 | 2026-01-06 13:12:37 |
| Life & Death - Intermediate | 32 - - | 1 | 2 | 1920 | 108 | 2026-01-06 01:08:26 |
| Life & Death - Intermediate | 31 - - | 1 | 0 | 1920 | 54 | 2026-01-06 01:04:13 |
| Tsumego Master | 308 - - | 0 | 2 | 1913 | 0 | 2026-01-06 00:58:35 |
| Life & Death - Advanced | 236 - - | 0 | 2 | 1913 | 0 | 2026-01-06 00:58:35 |
| Life & Death - Advanced | 235 - - | 1 | 2 | 1921 | 76 | 2026-01-05 23:15:13 |
| Life & Death - Advanced | 234 - - | 1 | 1 | 1931 | 104 | 2026-01-05 23:09:33 |
| Life & Death - Elementary | 154 - - | 1 | 0 | 1928 | 25 | 2026-01-05 23:00:54 |
| Life & Death - Elementary | 171 - - | 1 | 0 | 1928 | 25 | 2026-01-05 23:00:54 |
| Tsumego Dictionary Volume I | 194 - - | 1 | 0 | 1928 | 25 | 2026-01-05 23:00:54 |
| Life & Death - Elementary | 153 - - | 1 | 0 | 1927 | 41 | 2026-01-05 23:00:37 |
| Life & Death - Elementary | 151 - - | 1 | 0 | 1926 | 62 | 2026-01-05 23:00:06 |
| Life & Death - Elementary | 150 - - | 1 | 0 | 1923 | 21 | 2026-01-05 22:59:43 |
| Life & Death - Elementary | 149 - - | 1 | 0 | 1922 | 67 | 2026-01-05 22:32:42 |
| Life & Death - Elementary | 709 - - | 1 | 0 | 1918 | 68 | 2026-01-05 22:32:31 |
| Korean Problem Academy 4 | 63 - - | 1 | 0 | 1918 | 68 | 2026-01-05 22:32:31 |
| 1000 Weiqi problems - 1st half | 287 - - | 1 | 8 | 1915 | 109 | 2026-01-05 22:32:19 |
| Life & Death - Intermediate | 542 - - | 1 | 0 | 1936 | 91 | 2026-01-05 22:19:29 |
| 1000 Weiqi problems - 1st half | 189 - - | 1 | 0 | 1931 | 95 | 2026-01-05 22:18:38 |
| Gokyo Shumyo II | 8 - - | 1 | 1 | 1925 | 89 | 2026-01-05 22:17:17 |
| 1000 Weiqi problems - 2nd half | 79 - - | 1 | 5 | 1920 | 109 | 2026-01-05 21:55:09 |
| Single-Digit-Kyu Problems | 41 - - | 1 | 1 | 1931 | 110 | 2026-01-05 21:23:26 |
| Life & Death - Intermediate | 656 - - | 1 | 0 | 1927 | 86 | 2026-01-05 21:22:01 |
| Gokyo Shumyo III | 16 - - | 1 | 3 | 1922 | 104 | 2026-01-05 21:21:04 |
| Tsumego Dictionary Volume III | 994 - - | 1 | 0 | 1928 | 64 | 2026-01-05 21:17:50 |
| Life & Death - Elementary | 843 - - | 1 | 0 | 1928 | 64 | 2026-01-05 21:17:50 |
| Life & Death - Elementary | 385 - - | 1 | 0 | 1925 | 65 | 2026-01-05 21:16:55 |
| Life & Death - Intermediate | 674 - - | 1 | 1 | 1922 | 97 | 2026-01-05 21:15:48 |
| Life & Death - Advanced | 619 - - | 1 | 1 | 1921 | 102 | 2026-01-05 21:13:54 |
| Kano Yoshinori Volume 2 | 209 - - | 1 | 0 | 1919 | 70 | 2026-01-05 21:10:26 |
| Tsumego Dictionary Volume III | 914 - - | 1 | 0 | 1915 | 78 | 2026-01-05 21:10:12 |
| 1000 Weiqi problems - 1st half | 220 - - | 1 | 0 | 1910 | 34 | 2026-01-05 21:09:29 |
| Tsumego Dictionary Volume III | 1041 - - | 1 | 1 | 1907 | 56 | 2026-01-05 21:08:51 |
| 4x4 Problems | 47 - - | 1 | 2 | 1913 | 66 | 2026-01-05 21:06:30 |
| Life & Death - Intermediate | 106 - - | 1 | 0 | 1924 | 87 | 2026-01-05 21:05:10 |
| Xuanxuan Qijing | 5 - - | 0 | 6 | 1919 | 0 | 2026-01-05 21:04:08 |
| Xuanxuan Qijing | 357 - - | 0 | 6 | 1919 | 0 | 2026-01-05 21:04:08 |
| Xuanxuan Qijing | 358 - - | 0 | 6 | 1919 | 0 | 2026-01-05 21:04:08 |
| Gokyo Shumyo I | 75 - - | 0 | 6 | 1919 | 0 | 2026-01-05 21:04:08 |
| 1000 Weiqi problems - 2nd half | 62 - - | 0 | 6 | 1919 | 0 | 2026-01-05 21:04:08 |
| Kano Yoshinori Volume 2 | 79 - - | 1 | 0 | 1942 | 73 | 2026-01-05 20:48:45 |
| Gokyo Shumyo IV | 192 - - | 1 | 0 | 1939 | 99 | 2026-01-05 20:48:24 |
| Tsumego Dictionary Volume III | 1170 - - | 1 | 1 | 1933 | 80 | 2026-01-05 20:47:18 |
| Xuanxuan Qijing | 179 - - | 1 | 0 | 1935 | 95 | 2026-01-05 20:46:04 |
| Gokyo Shumyo IV | 200 - - | 1 | 8 | 1930 | 96 | 2026-01-05 20:45:23 |
| 9x9 Endgame Problems | 116 - - | 1 | 0 | 1963 | 80 | 2026-01-05 20:41:31 |
| Yi Kuo | 200 - - | 1 | 0 | 1959 | 90 | 2026-01-05 20:40:48 |
| Life & Death - Elementary | 775 - - | 1 | 0 | 1955 | 87 | 2026-01-05 20:39:03 |
| The Rules of Capturing Races | 146 - - | 0 | 1 | 1950 | 0 | 2026-01-05 20:38:30 |
| Ko Gems | 26 - - | 0 | 3 | 1956 | 0 | 2026-01-05 20:35:00 |
| Life & Death - Intermediate | 12 - - | 1 | 1 | 1973 | 45 | 2026-01-05 20:25:09 |
| Life & Death - Intermediate | 11 - - | 1 | 0 | 1975 | 95 | 2026-01-05 20:24:35 |
| Ko Gems | 20 - - | 1 | 0 | 1970 | 87 | 2026-01-05 20:24:22 |
| Life & Death - Advanced | 658 - - | 1 | 1 | 1966 | 92 | 2026-01-05 20:05:26 |
| Yi Kuo | 35 - - | 1 | 1 | 1966 | 92 | 2026-01-05 20:05:26 |
| Life & Death - Advanced | 649 - - | 1 | 0 | 1967 | 94 | 2026-01-05 19:49:56 |
| Life & Death - Intermediate | 23 - - | 1 | 6 | 1962 | 52 | 2026-01-05 19:35:41 |
| Life & Death - Intermediate | 8 - - | 1 | 0 | 1974 | 101 | 2026-01-05 19:33:31 |
| Life & Death - Intermediate | 1 - - | 1 | 3 | 1969 | 106 | 2026-01-05 19:33:07 |
| Ko Gems | 24 - - | 1 | 13 | 1976 | 112 | 2026-01-05 19:31:44 |
| Ko Gems | 9 - - | 1 | 0 | 2019 | 101 | 2026-01-05 19:24:22 |
| Beautiful Tsumego | 84 - - | 0 | 6 | 2014 | 0 | 2026-01-05 19:23:22 |
| Gokyo Shumyo I | 9 - - | 1 | 0 | 2023 | 71 | 2026-01-05 18:34:21 |
| Life & Death - Intermediate | 165 - - | 1 | 0 | 2023 | 71 | 2026-01-05 18:34:21 |
| Life & Death - Intermediate | 164 - - | 1 | 0 | 2021 | 72 | 2026-01-05 14:22:36 |
| Life & Death - Intermediate | 162 - - | 1 | 0 | 2018 | 68 | 2026-01-05 14:22:12 |
| Tsumego Dictionary Volume III | 928 - - | 1 | 1 | 2016 | 67 | 2026-01-05 14:21:40 |
| Life & Death - Intermediate | 5 - - | 1 | 1 | 2016 | 67 | 2026-01-05 14:21:40 |
| Gokyo Shumyo II | 11 - - | 1 | 0 | 2022 | 37 | 2026-01-02 17:36:53 |
| Life & Death - Intermediate | 161 - - | 1 | 0 | 2022 | 37 | 2026-01-02 17:36:53 |
| Life & Death - Intermediate | 160 - - | 1 | 0 | 2019 | 62 | 2026-01-02 13:00:49 |
| Life & Death - Intermediate | 144 - - | 1 | 2 | 2018 | 69 | 2026-01-02 12:37:09 |
| Life & Death - Intermediate | 140 - - | 1 | 0 | 2030 | 66 | 2026-01-02 12:32:36 |
| Life & Death - Intermediate | 123 - - | 1 | 0 | 2029 | 71 | 2026-01-02 12:32:17 |
| Life & Death - Intermediate | 120 - - | 1 | 0 | 2026 | 70 | 2026-01-02 12:31:37 |
| Life & Death - Intermediate | 114 - - | 1 | 0 | 2024 | 62 | 2026-01-02 12:30:56 |
| Life & Death - Intermediate | 112 - - | 1 | 0 | 2023 | 73 | 2026-01-02 12:30:08 |
| Life & Death - Intermediate | 111 - - | 1 | 4 | 2020 | 68 | 2026-01-02 12:29:49 |
| Life & Death - Intermediate | 94 - - | 1 | 2 | 2033 | 63 | 2026-01-02 12:28:19 |
| Life & Death - Intermediate | 59 - - | 1 | 1 | 2047 | 71 | 2026-01-02 12:26:24 |
| Life & Death - Intermediate | 58 - - | 1 | 0 | 2052 | 63 | 2026-01-02 12:25:56 |
| Life & Death - Intermediate | 56 - - | 1 | 0 | 2051 | 67 | 2026-01-02 12:25:34 |
| Life & Death - Intermediate | 53 - - | 1 | 0 | 2049 | 33 | 2026-01-02 12:25:22 |
| Life & Death - Intermediate | 52 - - | 1 | 0 | 2047 | 72 | 2026-01-02 11:18:59 |
| Life & Death - Intermediate | 50 - - | 1 | 0 | 2045 | 64 | 2026-01-02 11:17:53 |
| Life & Death - Intermediate | 42 - - | 1 | 1 | 2044 | 71 | 2026-01-02 11:17:32 |
| Life & Death - Intermediate | 38 - - | 1 | 0 | 2049 | 74 | 2026-01-02 11:16:30 |
| Life & Death - Intermediate | 25 - - | 1 | 0 | 2047 | 68 | 2026-01-02 11:16:03 |
| Life & Death - Intermediate | 14 - - | 1 | 0 | 2045 | 71 | 2026-01-02 11:15:50 |
| Ko Gems | 16 - - | 1 | 1 | 2043 | 65 | 2026-01-02 11:15:29 |
| Tesujis in Real Board Positions | 2 - - | 0 | 4 | 2049 | 0 | 2026-01-01 23:36:49 |
| Tesujis in Real Board Positions | 1 - - | 1 | 2 | 2056 | 48 | 2026-01-01 23:31:32 |
| Life & Death - Advanced | 11 - - | 1 | 0 | 2059 | 0 | 2025-10-16 23:17:43 |
| Life & Death - Advanced | 10 - - | 1 | 0 | 2059 | 0 | 2025-10-16 23:17:04 |
| Life & Death - Advanced | 9 - - | 1 | 0 | 2059 | 0 | 2025-10-16 23:15:01 |
| Life & Death - Advanced | 8 - - | 1 | 0 | 2059 | 0 | 2025-10-16 23:14:25 |
| Tsumego Grandmaster | 9 - - | 1 | 0 | 2059 | 0 | 2025-10-16 23:14:25 |
| Life & Death - Advanced | 7 - - | 1 | 0 | 2059 | 0 | 2025-10-16 23:13:37 |
| Life & Death - Advanced | 6 - - | 1 | 0 | 2059 | 0 | 2025-10-16 23:10:00 |
| Life & Death - Advanced | 5 - - | 1 | 0 | 2059 | 0 | 2025-10-16 23:09:47 |
| Life & Death - Advanced | 4 - - | 1 | 0 | 2059 | 0 | 2025-10-16 23:09:30 |
| Tsumego Grandmaster | 5 - - | 1 | 0 | 2059 | 0 | 2025-10-16 23:09:30 |
| Life & Death - Advanced | 3 - - | 1 | 0 | 2059 | 0 | 2025-10-16 22:23:16 |
| Tsumego Grandmaster | 81 - - | 1 | 0 | 2059 | 0 | 2025-10-16 22:23:16 |
| Life & Death - Advanced | 2 - - | 1 | 0 | 2059 | 0 | 2025-10-16 22:20:45 |
| Tsumego Master | 15 - - | 1 | 0 | 2059 | 0 | 2025-10-16 22:20:45 |
| Life & Death - Advanced | 1 - - | 1 | 0 | 2059 | 0 | 2025-10-16 22:20:35 |
| Life & Death - Advanced | 12 - - | 1 | 0 | 2066 | 41 | 2025-09-19 17:41:12 |
| Tsumego Grandmaster | 10 - - | 1 | 0 | 2066 | 41 | 2025-09-19 17:41:12 |
| Life & Death - Advanced | 11 - - | 1 | 0 | 2058 | 38 | 2025-09-19 17:40:23 |
| Life & Death - Advanced | 10 - - | 1 | 0 | 2051 | 34 | 2025-09-19 17:39:52 |
| Life & Death - Advanced | 10 - - | 0 | 1 | 2051 | 0 | 2025-09-19 17:39:52 |
| Life & Death - Advanced | 9 - - | 1 | 0 | 2061 | 22 | 2025-09-19 17:39:04 |
| Life & Death - Advanced | 8 - - | 1 | 0 | 2060 | 37 | 2025-09-19 17:38:42 |
| Tsumego Grandmaster | 9 - - | 1 | 0 | 2060 | 37 | 2025-09-19 17:38:42 |
| Life & Death - Advanced | 8 - - | 0 | 1 | 2053 | 0 | 2025-09-19 17:38:08 |
| Tsumego Grandmaster | 9 - - | 0 | 1 | 2053 | 0 | 2025-09-19 17:38:08 |
| Life & Death - Advanced | 7 - - | 1 | 0 | 2067 | 0 | 2025-09-19 17:03:36 |
| Life & Death - Advanced | 6 - - | 1 | 0 | 2067 | 0 | 2025-09-19 17:03:16 |
| Life & Death - Advanced | 5 - - | 1 | 0 | 2067 | 36 | 2025-09-19 17:03:04 |
| Life & Death - Advanced | 5 - - | 0 | 1 | 2067 | 0 | 2025-09-19 17:03:04 |
| Life & Death - Advanced | 7 - - | 1 | 0 | 2075 | 0 | 2025-09-19 16:52:26 |
| Life & Death - Advanced | 7 - - | 1 | 0 | 2075 | 38 | 2025-09-19 16:52:25 |
| Life & Death - Advanced | 7 - - | 0 | 2 | 2075 | 0 | 2025-09-19 16:52:25 |
| The J Group | 14 - - | 1 | 0 | 2082 | 39 | 2025-09-19 11:52:37 |
| The J Group | 13 - - | 1 | 0 | 2075 | 38 | 2025-09-19 11:52:23 |
| The J Group | 12 - - | 1 | 0 | 2069 | 50 | 2025-09-19 11:50:53 |
| The J Group | 12 - - | 0 | 5 | 2069 | 0 | 2025-09-19 11:50:53 |
| The J Group | 12 - - | 0 | 5 | 2070 | 0 | 2025-09-19 01:52:41 |
| The J Group | 11 - - | 1 | 0 | 2081 | 42 | 2025-09-19 01:50:27 |
| The J Group | 11 - - | 0 | 1 | 2081 | 0 | 2025-09-19 01:50:27 |
| The J Group | 10 - - | 1 | 0 | 2083 | 44 | 2025-09-19 01:49:40 |
| The J Group | 9 - - | 1 | 0 | 2074 | 48 | 2025-09-19 01:49:10 |
| The J Group | 9 - - | 1 | 0 | 2074 | 0 | 2025-09-19 01:49:10 |
| The J Group | 9 - - | 1 | 0 | 2064 | 75 | 2025-09-19 01:40:12 |
| Life & Death - Advanced | 15 - - | 0 | 2 | 2054 | 0 | 2025-08-24 23:49:22 |
| Tsumego Grandmaster | 17 - - | 0 | 2 | 2054 | 0 | 2025-08-24 23:49:22 |
| Tsumego Master | 6 - - | 1 | 0 | 2062 | 33 | 2025-08-24 23:29:35 |
| Life & Death - Advanced | 14 - - | 1 | 0 | 2062 | 33 | 2025-08-24 23:29:35 |
| Life & Death - Advanced | 13 - - | 0 | 1 | 2058 | 0 | 2025-08-24 23:09:07 |
| Tsumego Grandmaster | 94 - - | 0 | 1 | 2058 | 0 | 2025-08-24 23:09:07 |
| Life & Death - Advanced | 12 - - | 1 | 0 | 2066 | 81 | 2025-08-24 22:52:27 |
| Tsumego Grandmaster | 10 - - | 1 | 0 | 2066 | 81 | 2025-08-24 22:52:27 |
| Life & Death - Advanced | 11 - - | 1 | 0 | 2058 | 76 | 2025-08-24 22:41:29 |
| In-seong's Lectures | 50 - - | 1 | 0 | 2050 | 92 | 2025-08-24 22:33:54 |
| In-seong's Lectures | 49 - - | 1 | 0 | 2040 | 0 | 2025-08-24 22:32:23 |
| In-seong's Lectures | 49 - - | 1 | 0 | 2040 | 90 | 2025-08-24 22:31:57 |
| In-seong's Lectures | 48 - - | 0 | 1 | 2030 | 0 | 2025-08-24 22:18:35 |
| In-seong's Lectures | 47 - - | 0 | 1 | 2041 | 0 | 2025-08-24 18:17:24 |
| The J Group | 12 - - | 0 | 1 | 2052 | 0 | 2025-08-24 16:45:40 |
| The J Group | 10 - - | 0 | 3 | 2063 | 0 | 2025-08-24 16:40:31 |
| The J Group | 9 - - | 0 | 3 | 2074 | 0 | 2025-08-24 16:34:39 |
| The J Group | 8 - - | 1 | 0 | 2085 | 37 | 2025-08-24 16:30:53 |
| The J Group | 7 - - | 1 | 0 | 2079 | 40 | 2025-08-24 16:30:36 |
| The J Group | 6 - - | 1 | 0 | 2071 | 43 | 2025-08-24 16:29:53 |
| The J Group | 5 - - | 1 | 0 | 2062 | 42 | 2025-08-24 16:29:14 |
| The J Group | 4 - - | 1 | 0 | 2053 | 41 | 2025-08-24 16:28:31 |
| The J Group | 4 - - | 0 | 11 | 2053 | 0 | 2025-08-24 16:28:31 |
| The J Group | 3 - - | 1 | 0 | 2055 | 44 | 2025-08-24 16:21:36 |
| The J Group | 3 - - | 0 | 2 | 2055 | 0 | 2025-08-24 16:21:36 |
| The J Group | 2 - - | 0 | 4 | 2057 | 0 | 2025-08-24 15:59:10 |
| The J Group | 2 - - | 1 | 0 | 2057 | 47 | 2025-08-24 15:59:10 |
| The J Group | 1 - - | 1 | 0 | 2058 | 36 | 2025-08-24 15:54:36 |
| In-seong's Lectures | 46 - - | 0 | 1 | 2052 | 0 | 2025-08-24 15:54:21 |
| In-seong's Lectures | 45 - - | 0 | 5 | 2074 | 0 | 2025-08-24 15:40:23 |
| In-seong's Lectures | 44 - - | 1 | 0 | 2082 | 88 | 2025-08-24 15:30:55 |
| In-seong's Lectures | 43 - - | 1 | 0 | 2073 | 102 | 2025-08-24 15:18:37 |
| In-seong's Lectures | 43 - - | 0 | 7 | 2073 | 0 | 2025-08-24 15:18:37 |
| Gokyo Shumyo I | 14 - - | 0 | 1 | 2074 | 0 | 2025-08-24 14:49:40 |
| 1000 Weiqi problems - 1st half | 450 - - | 0 | 1 | 2074 | 0 | 2025-08-24 14:49:40 |
| Life & Death - Intermediate | 451 - - | 0 | 1 | 2074 | 0 | 2025-08-24 14:49:40 |
| 1000 Weiqi problems - 1st half | 449 - - | 0 | 1 | 2082 | 0 | 2025-08-24 14:46:59 |
| Korean Problem Academy 3 | 97 - - | 1 | 0 | 2089 | 0 | 2025-08-24 13:37:50 |
| 1000 Weiqi problems - 1st half | 448 - - | 1 | 0 | 2089 | 0 | 2025-08-24 13:37:50 |
| Life & Death - Advanced | 448 - - | 1 | 0 | 2089 | 0 | 2025-08-24 13:37:50 |
| Tsumego Master | 29 - - | 1 | 0 | 2089 | 0 | 2025-08-24 13:37:50 |
| Korean Problem Academy 3 | 97 - - | 1 | 0 | 2089 | 114 | 2025-08-24 01:00:07 |
| 1000 Weiqi problems - 1st half | 448 - - | 1 | 0 | 2089 | 114 | 2025-08-24 01:00:07 |
| Life & Death - Advanced | 448 - - | 1 | 0 | 2089 | 114 | 2025-08-24 01:00:07 |
| Tsumego Master | 29 - - | 1 | 0 | 2089 | 114 | 2025-08-24 01:00:07 |
| Life & Death - Advanced | 272 - - | 1 | 0 | 2082 | 113 | 2025-08-24 00:59:29 |
| Tsumego Master | 28 - - | 1 | 0 | 2082 | 113 | 2025-08-24 00:59:29 |
| Gokyo Shumyo II | 23 - - | 1 | 0 | 2082 | 113 | 2025-08-24 00:59:29 |
| Tsumego Master | 27 - - | 1 | 0 | 2089 | 144 | 2025-08-24 00:58:32 |
| Tsumego Master | 27 - - | 0 | 2 | 2089 | 0 | 2025-08-24 00:58:32 |
| Tsumego Master | 27 - - | 1 | 0 | 2089 | 0 | 2025-08-24 00:58:32 |
| Gokyo Shumyo III | 81 - - | 1 | 0 | 2090 | 0 | 2025-08-24 00:51:32 |
| Life & Death - Advanced | 144 - - | 1 | 0 | 2090 | 0 | 2025-08-24 00:51:32 |
| Tsumego Master | 26 - - | 1 | 0 | 2090 | 0 | 2025-08-24 00:51:32 |
| Gokyo Shumyo III | 81 - - | 1 | 0 | 2090 | 120 | 2025-08-24 00:51:32 |
| Life & Death - Advanced | 144 - - | 1 | 0 | 2090 | 120 | 2025-08-24 00:51:32 |
| Tsumego Master | 26 - - | 1 | 0 | 2090 | 120 | 2025-08-24 00:51:32 |
| Tsumego Master | 24 - - | 0 | 2 | 2083 | 0 | 2025-08-24 00:47:32 |
| Tsumego Master | 24 - - | 1 | 0 | 2083 | 123 | 2025-08-24 00:47:32 |
| Tsumego Master | 23 - - | 1 | 0 | 2087 | 143 | 2025-08-24 00:44:12 |
| Tsumego Master | 22 - - | 1 | 0 | 2076 | 0 | 2025-08-24 00:37:23 |
| Tsumego Master | 22 - - | 1 | 0 | 2076 | 152 | 2025-08-24 00:12:20 |
| Life & Death - Advanced | 10 - - | 1 | 0 | 2066 | 57 | 2025-08-14 01:08:19 |
| Life & Death - Advanced | 9 - - | 1 | 0 | 2065 | 43 | 2025-08-14 01:07:50 |
| Life & Death - Advanced | 8 - - | 0 | 2 | 2064 | 0 | 2025-08-14 01:07:26 |
| Tsumego Grandmaster | 9 - - | 0 | 2 | 2064 | 0 | 2025-08-14 01:07:26 |
| Life & Death - Advanced | 8 - - | 1 | 0 | 2064 | 59 | 2025-08-14 01:07:26 |
| Tsumego Grandmaster | 9 - - | 1 | 0 | 2064 | 59 | 2025-08-14 01:07:26 |
| Life & Death - Advanced | 7 - - | 1 | 0 | 2078 | 73 | 2025-08-13 19:44:15 |
| Life & Death - Advanced | 7 - - | 0 | 3 | 2078 | 0 | 2025-08-13 19:44:15 |
| Life & Death - Advanced | 6 - - | 1 | 0 | 2086 | 38 | 2025-08-13 19:38:20 |
| Life & Death - Advanced | 5 - - | 1 | 0 | 2080 | 71 | 2025-08-13 19:37:57 |
| Life & Death - Advanced | 4 - - | 1 | 0 | 2075 | 0 | 2025-08-13 19:22:26 |
| Tsumego Grandmaster | 5 - - | 1 | 0 | 2075 | 0 | 2025-08-13 19:22:26 |
| Life & Death - Advanced | 4 - - | 0 | 6 | 2075 | 0 | 2025-08-13 19:22:26 |
| Tsumego Grandmaster | 5 - - | 0 | 6 | 2075 | 0 | 2025-08-13 19:22:26 |
| Life & Death - Advanced | 4 - - | 1 | 0 | 2075 | 46 | 2025-08-13 19:22:25 |
| Tsumego Grandmaster | 5 - - | 1 | 0 | 2075 | 46 | 2025-08-13 19:22:25 |
| Life & Death - Advanced | 4 - - | 0 | 3 | 2075 | 0 | 2025-08-13 17:24:38 |
| Tsumego Grandmaster | 5 - - | 0 | 3 | 2075 | 0 | 2025-08-13 17:24:38 |
| Life & Death - Advanced | 3 - - | 1 | 0 | 2086 | 41 | 2025-08-13 17:17:51 |
| Tsumego Grandmaster | 81 - - | 1 | 0 | 2086 | 41 | 2025-08-13 17:17:51 |
| Life & Death - Advanced | 2 - - | 1 | 0 | 2079 | 0 | 2025-08-13 16:23:31 |
| Tsumego Master | 15 - - | 1 | 0 | 2079 | 0 | 2025-08-13 16:23:31 |
| Life & Death - Advanced | 1 - - | 1 | 0 | 2079 | 0 | 2025-08-13 16:23:24 |
| Life & Death - Advanced | 1 - - | 0 | 1 | 2079 | 0 | 2025-08-12 19:35:02 |
| Life & Death - Advanced | 1 - - | 1 | 0 | 2079 | 45 | 2025-08-12 19:35:02 |
| In-seong's Lectures | 17 - - | 1 | 0 | 2080 | 52 | 2025-07-30 18:14:51 |
| In-seong's Lectures | 17 - - | 0 | 7 | 2080 | 0 | 2025-07-30 18:14:51 |
| 1000 Weiqi problems - 1st half | 454 - - | 1 | 0 | 2077 | 52 | 2025-07-30 18:06:20 |
| In-seong's Lectures | 16 - - | 1 | 0 | 2077 | 52 | 2025-07-30 18:06:20 |
| 1000 Weiqi problems - 1st half | 454 - - | 0 | 2 | 2077 | 0 | 2025-07-30 18:06:20 |
| In-seong's Lectures | 16 - - | 0 | 2 | 2077 | 0 | 2025-07-30 18:06:20 |
| In-seong's Lectures | 15 - - | 1 | 0 | 2078 | 46 | 2025-07-30 18:00:21 |
| In-seong's Lectures | 14 - - | 1 | 0 | 2068 | 0 | 2025-07-30 17:58:02 |
| In-seong's Lectures | 15 - - | 0 | 4 | 2079 | 0 | 2025-07-30 17:52:18 |
| In-seong's Lectures | 14 - - | 1 | 0 | 2090 | 49 | 2025-07-30 17:51:38 |
| In-seong's Lectures | 13 - - | 1 | 0 | 2080 | 38 | 2025-07-30 02:48:27 |
| Ko Gems | 10 - - | 0 | 3 | 2073 | 0 | 2025-07-30 02:47:53 |
| In-seong's Lectures | 12 - - | 0 | 3 | 2073 | 0 | 2025-07-30 02:47:53 |
| Ko Gems | 10 - - | 1 | 0 | 2073 | 0 | 2025-07-30 02:47:53 |
| In-seong's Lectures | 12 - - | 1 | 0 | 2073 | 0 | 2025-07-30 02:47:53 |
| Ko Gems | 10 - - | 1 | 0 | 2073 | 99 | 2025-07-30 02:47:53 |
| In-seong's Lectures | 12 - - | 1 | 0 | 2073 | 99 | 2025-07-30 02:47:53 |
| In-seong's Lectures | 11 - - | 1 | 0 | 2074 | 0 | 2025-07-30 02:39:41 |
| Life & Death - Advanced | 226 - - | 1 | 0 | 2074 | 0 | 2025-07-30 02:39:41 |
| In-seong's Lectures | 11 - - | 0 | 2 | 2074 | 0 | 2025-07-30 02:39:40 |
| Life & Death - Advanced | 226 - - | 0 | 2 | 2074 | 0 | 2025-07-30 02:39:40 |
| In-seong's Lectures | 11 - - | 1 | 0 | 2074 | 42 | 2025-07-30 02:39:40 |
| Life & Death - Advanced | 226 - - | 1 | 0 | 2074 | 42 | 2025-07-30 02:39:40 |
| In-seong's Lectures | 10 - - | 1 | 0 | 2077 | 43 | 2025-07-30 02:38:59 |
| In-seong's Lectures | 9 - - | 0 | 5 | 2068 | 0 | 2025-07-30 02:38:00 |
| In-seong's Lectures | 9 - - | 1 | 0 | 2068 | 100 | 2025-07-30 02:38:00 |
| In-seong's Lectures | 8 - - | 1 | 0 | 2069 | 0 | 2025-07-30 02:35:07 |
| In-seong's Lectures | 7 - - | 0 | 3 | 2069 | 0 | 2025-07-30 02:33:08 |
| In-seong's Lectures | 7 - - | 1 | 0 | 2069 | 47 | 2025-07-30 02:33:08 |
| In-seong's Lectures | 6 - - | 1 | 0 | 2069 | 0 | 2025-07-30 02:16:39 |
| Life & Death - Intermediate | 447 - - | 1 | 0 | 2069 | 0 | 2025-07-30 02:16:17 |
| In-seong's Lectures | 5 - - | 1 | 0 | 2069 | 0 | 2025-07-30 02:16:17 |
| 1000 Weiqi problems - 1st half | 443 - - | 1 | 0 | 2069 | 0 | 2025-07-30 02:16:17 |
| In-seong's Lectures | 4 - - | 1 | 0 | 2069 | 49 | 2025-07-30 02:15:56 |
| In-seong's Lectures | 4 - - | 0 | 2 | 2069 | 0 | 2025-07-30 02:15:56 |
| In-seong's Lectures | 3 - - | 1 | 0 | 2071 | 0 | 2025-07-30 02:13:35 |
| In-seong's Lectures | 2 - - | 1 | 0 | 2071 | 0 | 2025-07-30 02:12:49 |
| In-seong's Lectures | 1 - - | 1 | 0 | 2071 | 0 | 2025-07-30 02:07:52 |
| In-seong's Lectures | 6 - - | 1 | 0 | 2071 | 0 | 2025-07-30 02:07:25 |
| In-seong's Lectures | 6 - - | 1 | 0 | 2071 | 51 | 2025-07-30 02:07:25 |
| Life & Death - Intermediate | 447 - - | 1 | 0 | 2061 | 0 | 2025-07-30 02:03:35 |
| In-seong's Lectures | 5 - - | 1 | 0 | 2061 | 0 | 2025-07-30 02:03:35 |
| 1000 Weiqi problems - 1st half | 443 - - | 1 | 0 | 2061 | 0 | 2025-07-30 02:03:35 |
| In-seong's Lectures | 42 - - | 1 | 0 | 2061 | 83 | 2025-07-30 00:16:42 |
| In-seong's Lectures | 41 - - | 1 | 0 | 2052 | 93 | 2025-07-30 00:15:34 |
| In-seong's Lectures | 41 - - | 0 | 2 | 2052 | 0 | 2025-07-30 00:15:34 |
| In-seong's Lectures | 40 - - | 0 | 2 | 2053 | 0 | 2025-07-30 00:12:58 |
| In-seong's Lectures | 40 - - | 1 | 0 | 2053 | 97 | 2025-07-30 00:12:58 |
| In-seong's Lectures | 40 - - | 0 | 2 | 2054 | 0 | 2025-07-30 00:05:23 |
| In-seong's Lectures | 39 - - | 0 | 6 | 2065 | 0 | 2025-07-30 00:02:34 |
| In-seong's Lectures | 39 - - | 1 | 0 | 2065 | 95 | 2025-07-30 00:02:34 |
| In-seong's Lectures | 38 - - | 1 | 0 | 2066 | 93 | 2025-07-29 23:11:16 |
| In-seong's Lectures | 38 - - | 0 | 6 | 2066 | 0 | 2025-07-29 23:11:16 |
| In-seong's Lectures | 37 - - | 1 | 0 | 2067 | 91 | 2025-07-29 22:48:07 |
| In-seong's Lectures | 37 - - | 1 | 0 | 2067 | 0 | 2025-07-29 22:48:07 |
| In-seong's Lectures | 37 - - | 0 | 1 | 2067 | 0 | 2025-07-29 22:48:07 |
| In-seong's Lectures | 35 - - | 1 | 0 | 2068 | 0 | 2025-07-29 22:37:46 |
| In-seong's Lectures | 35 - - | 1 | 0 | 2068 | 0 | 2025-07-29 06:51:48 |
| In-seong's Lectures | 35 - - | 1 | 0 | 2068 | 95 | 2025-07-29 06:51:47 |
| In-seong's Lectures | 35 - - | 0 | 6 | 2068 | 0 | 2025-07-29 06:51:47 |
| The J Group | 14 - - | 1 | 0 | 2069 | 0 | 2025-07-24 13:54:09 |
| The J Group | 14 - - | 0 | 3 | 2069 | 0 | 2025-07-24 13:54:08 |
| The J Group | 14 - - | 1 | 0 | 2069 | 74 | 2025-07-24 13:54:08 |
| The J Group | 13 - - | 1 | 0 | 2075 | 73 | 2025-07-24 13:50:35 |
| The J Group | 12 - - | 0 | 1 | 2069 | 0 | 2025-07-24 13:50:12 |
| The J Group | 12 - - | 1 | 0 | 2069 | 100 | 2025-07-24 13:50:12 |
| The J Group | 11 - - | 0 | 4 | 2070 | 0 | 2025-07-24 13:30:53 |
| The J Group | 11 - - | 1 | 0 | 2070 | 82 | 2025-07-24 13:30:53 |
| The J Group | 10 - - | 1 | 0 | 2073 | 0 | 2025-07-24 13:21:56 |
| The J Group | 10 - - | 1 | 0 | 2073 | 87 | 2025-07-24 13:21:56 |
| The J Group | 10 - - | 0 | 2 | 2073 | 0 | 2025-07-24 13:21:56 |
| The J Group | 9 - - | 1 | 0 | 2074 | 0 | 2025-07-24 12:41:11 |
| The J Group | 9 - - | 0 | 4 | 2074 | 0 | 2025-07-24 12:41:11 |
| The J Group | 9 - - | 1 | 0 | 2074 | 95 | 2025-07-24 12:41:11 |
| In-seong's Lectures | 34 - - | 0 | 12 | 2076 | 0 | 2025-07-23 18:01:17 |
| In-seong's Lectures | 34 - - | 1 | 0 | 2076 | 98 | 2025-07-23 18:01:17 |
| In-seong's Lectures | 33 - - | 1 | 0 | 2076 | 29 | 2025-07-23 16:44:39 |
| In-seong's Lectures | 31 - - | 1 | 0 | 2076 | 63 | 2025-07-23 02:47:39 |
| In-seong's Lectures | 30 - - | 1 | 0 | 2074 | 71 | 2025-07-23 02:47:06 |
| In-seong's Lectures | 29 - - | 1 | 0 | 2070 | 36 | 2025-07-23 02:46:25 |
| In-seong's Lectures | 28 - - | 1 | 0 | 2065 | 106 | 2025-07-23 01:36:21 |
| In-seong's Lectures | 28 - - | 0 | 2 | 2065 | 0 | 2025-07-23 01:36:21 |
| In-seong's Lectures | 27 - - | 0 | 1 | 2063 | 0 | 2025-07-23 01:09:52 |
| In-seong's Lectures | 27 - - | 1 | 0 | 2063 | 103 | 2025-07-23 01:09:52 |
| In-seong's Lectures | 26 - - | 1 | 0 | 2069 | 84 | 2025-07-23 00:55:46 |
| In-seong's Lectures | 26 - - | 0 | 1 | 2069 | 0 | 2025-07-23 00:55:46 |
| In-seong's Lectures | 25 - - | 1 | 0 | 2071 | 44 | 2025-07-23 00:54:35 |
| In-seong's Lectures | 24 - - | 1 | 0 | 2063 | 85 | 2025-07-23 00:52:11 |
| In-seong's Lectures | 24 - - | 0 | 2 | 2063 | 0 | 2025-07-23 00:52:11 |
| In-seong's Lectures | 23 - - | 1 | 0 | 2065 | 100 | 2025-07-23 00:49:50 |
| In-seong's Lectures | 22 - - | 1 | 0 | 2055 | 73 | 2025-07-23 00:49:10 |
| In-seong's Lectures | 21 - - | 0 | 14 | 2049 | 0 | 2025-07-23 00:48:16 |
| In-seong's Lectures | 21 - - | 1 | 0 | 2049 | 92 | 2025-07-23 00:48:16 |
| In-seong's Lectures | 20 - - | 1 | 0 | 2049 | 101 | 2025-07-23 00:35:10 |
| In-seong's Lectures | 20 - - | 0 | 3 | 2049 | 0 | 2025-07-23 00:35:10 |
| In-seong's Lectures | 20 - - | 1 | 0 | 2049 | 0 | 2025-07-23 00:35:10 |
| In-seong's Lectures | 19 - - | 0 | 2 | 2051 | 0 | 2025-07-23 00:08:36 |
| In-seong's Lectures | 19 - - | 1 | 0 | 2051 | 93 | 2025-07-23 00:08:36 |
| In-seong's Lectures | 18 - - | 0 | 6 | 2051 | 0 | 2025-07-23 00:02:04 |
| In-seong's Lectures | 18 - - | 1 | 0 | 2051 | 99 | 2025-07-23 00:02:03 |
| In-seong's Lectures | 17 - - | 1 | 0 | 2052 | 104 | 2025-07-22 23:58:58 |
| In-seong's Lectures | 17 - - | 0 | 2 | 2052 | 0 | 2025-07-22 23:58:58 |
| In-seong's Lectures | 17 - - | 1 | 0 | 2052 | 0 | 2025-07-22 23:58:58 |
| In-seong's Lectures | 17 - - | 0 | 1 | 2049 | 0 | 2025-07-22 23:49:43 |
| 1000 Weiqi problems - 1st half | 454 - - | 1 | 0 | 2057 | 103 | 2025-07-22 22:15:56 |
| In-seong's Lectures | 16 - - | 1 | 0 | 2057 | 103 | 2025-07-22 22:15:56 |
| In-seong's Lectures | 15 - - | 0 | 3 | 2046 | 0 | 2025-07-22 22:11:37 |
| In-seong's Lectures | 15 - - | 1 | 0 | 2046 | 0 | 2025-07-22 22:11:37 |
| In-seong's Lectures | 15 - - | 1 | 0 | 2046 | 91 | 2025-07-22 22:11:36 |
| In-seong's Lectures | 14 - - | 1 | 0 | 2047 | 96 | 2025-07-22 22:09:27 |
| In-seong's Lectures | 13 - - | 1 | 0 | 2048 | 75 | 2025-07-22 21:57:02 |
| Ko Gems | 10 - - | 0 | 9 | 2041 | 0 | 2025-07-22 21:49:46 |
| In-seong's Lectures | 12 - - | 0 | 9 | 2041 | 0 | 2025-07-22 21:49:46 |
| Ko Gems | 10 - - | 0 | 9 | 2052 | 0 | 2025-07-22 21:49:24 |
| In-seong's Lectures | 12 - - | 0 | 9 | 2052 | 0 | 2025-07-22 21:49:24 |
| Ko Gems | 10 - - | 0 | 9 | 2063 | 0 | 2025-07-22 21:45:26 |
| In-seong's Lectures | 12 - - | 0 | 9 | 2063 | 0 | 2025-07-22 21:45:26 |
| In-seong's Lectures | 9 - - | 0 | 2 | 2074 | 0 | 2025-07-22 18:07:08 |
| In-seong's Lectures | 9 - - | 0 | 8 | 2085 | 0 | 2025-07-22 18:03:34 |
| In-seong's Lectures | 11 - - | 1 | 0 | 2096 | 84 | 2025-07-20 23:00:47 |
| Life & Death - Advanced | 226 - - | 1 | 0 | 2096 | 84 | 2025-07-20 23:00:47 |
| In-seong's Lectures | 7 - - | 1 | 0 | 2091 | 94 | 2025-07-20 12:08:13 |
| In-seong's Lectures | 7 - - | 0 | 2 | 2084 | 0 | 2025-07-20 10:20:02 |
| In-seong's Lectures | 8 - - | 1 | 0 | 2091 | 41 | 2025-07-20 10:11:54 |
| In-seong's Lectures | 7 - - | 0 | 4 | 2086 | 0 | 2025-07-20 10:10:58 |
| In-seong's Lectures | 6 - - | 1 | 0 | 2093 | 102 | 2025-07-20 01:03:26 |
| In-seong's Lectures | 6 - - | 0 | 3 | 2093 | 0 | 2025-07-20 01:03:26 |
| In-seong's Lectures | 6 - - | 1 | 0 | 2093 | 0 | 2025-07-20 01:03:26 |
| Life & Death - Intermediate | 447 - - | 1 | 0 | 2094 | 0 | 2025-07-20 00:33:13 |
| In-seong's Lectures | 5 - - | 1 | 0 | 2094 | 0 | 2025-07-20 00:33:13 |
| 1000 Weiqi problems - 1st half | 443 - - | 1 | 0 | 2094 | 0 | 2025-07-20 00:33:13 |
| Life & Death - Intermediate | 447 - - | 0 | 4 | 2094 | 0 | 2025-07-20 00:33:13 |
| In-seong's Lectures | 5 - - | 0 | 4 | 2094 | 0 | 2025-07-20 00:33:13 |
| 1000 Weiqi problems - 1st half | 443 - - | 0 | 4 | 2094 | 0 | 2025-07-20 00:33:13 |
| Life & Death - Intermediate | 447 - - | 1 | 0 | 2094 | 45 | 2025-07-20 00:33:12 |
| In-seong's Lectures | 5 - - | 1 | 0 | 2094 | 45 | 2025-07-20 00:33:12 |
| 1000 Weiqi problems - 1st half | 443 - - | 1 | 0 | 2094 | 45 | 2025-07-20 00:33:12 |
| In-seong's Lectures | 4 - - | 0 | 8 | 2095 | 0 | 2025-07-20 00:29:14 |
| In-seong's Lectures | 4 - - | 1 | 0 | 2095 | 98 | 2025-07-20 00:29:14 |
| In-seong's Lectures | 3 - - | 1 | 0 | 2095 | 28 | 2025-07-20 00:21:14 |
| In-seong's Lectures | 2 - - | 1 | 0 | 2095 | 35 | 2025-07-20 00:20:14 |
| In-seong's Lectures | 1 - - | 1 | 0 | 2092 | 34 | 2025-07-20 00:19:19 |
| Tsumego Master | 201 - - | 1 | 0 | 2090 | 125 | 2025-07-19 22:57:17 |
| Tsumego Master | 201 - - | 0 | 2 | 2090 | 0 | 2025-07-19 22:57:17 |
| 1000 Weiqi problems - 1st half | 415 - - | 1 | 0 | 2099 | 37 | 2025-07-19 22:41:18 |
| Tsumego Dictionary Volume I | 9 - - | 1 | 0 | 2099 | 37 | 2025-07-19 22:41:18 |
| 1000 Weiqi problems - 2nd half | 30 - - | 0 | 10 | 2099 | 0 | 2025-07-19 16:42:08 |
| 1000 Weiqi problems - 2nd half | 30 - - | 0 | 10 | 2106 | 0 | 2025-07-19 16:42:07 |
| The J Group | 10 - - | 0 | 1 | 2113 | 0 | 2025-07-18 16:42:42 |
| Tesujis in Real Board Positions | 2 - - | 1 | 0 | 2123 | 109 | 2025-07-18 16:07:29 |
| Tesujis in Real Board Positions | 1 - - | 1 | 0 | 2122 | 86 | 2025-07-18 16:05:38 |
| The J Group | 8 - - | 1 | 0 | 2123 | 71 | 2025-07-18 15:32:42 |
| The J Group | 7 - - | 1 | 0 | 2121 | 79 | 2025-07-18 15:28:27 |
| The J Group | 6 - - | 1 | 0 | 2118 | 83 | 2025-07-18 15:27:47 |
| The J Group | 5 - - | 1 | 0 | 2115 | 82 | 2025-07-18 15:27:28 |
| The J Group | 5 - - | 0 | 1 | 2115 | 0 | 2025-07-18 15:27:28 |
| The J Group | 4 - - | 1 | 0 | 2117 | 80 | 2025-07-18 15:26:48 |
| The J Group | 4 - - | 0 | 3 | 2117 | 0 | 2025-07-18 15:26:48 |
| The J Group | 3 - - | 1 | 0 | 2121 | 0 | 2025-07-18 15:23:38 |
| The J Group | 3 - - | 0 | 1 | 2121 | 0 | 2025-07-18 15:23:38 |
| The J Group | 3 - - | 1 | 0 | 2121 | 87 | 2025-07-18 15:23:38 |
| The J Group | 2 - - | 1 | 0 | 2123 | 94 | 2025-07-18 15:17:46 |
| The J Group | 2 - - | 1 | 0 | 2123 | 0 | 2025-07-18 15:17:46 |
| 1000 Weiqi problems - 2nd half | 26 - - | 1 | 0 | 2114 | 66 | 2025-07-18 14:23:42 |
| The J Group | 1 - - | 1 | 0 | 2112 | 0 | 2025-07-18 13:40:34 |
| The J Group | 1 - - | 0 | 3 | 2112 | 0 | 2025-07-18 13:40:34 |
| The J Group | 1 - - | 1 | 0 | 2112 | 69 | 2025-07-18 13:40:34 |
| Tsumego Master | 21 - - | 1 | 0 | 2123 | 138 | 2025-07-18 13:37:02 |
| 1000 Weiqi problems - 1st half | 9 - - | 1 | 0 | 2113 | 50 | 2025-07-18 13:34:34 |
| Tsumego Dictionary Volume II | 470 - - | 1 | 0 | 2112 | 73 | 2025-07-18 13:34:20 |
| 1000 Weiqi problems - 1st half | 8 - - | 1 | 0 | 2112 | 73 | 2025-07-18 13:34:20 |
| In-seong's Lectures | 11 - - | 0 | 1 | 2107 | 0 | 2025-07-18 13:33:52 |
| Life & Death - Advanced | 226 - - | 0 | 1 | 2107 | 0 | 2025-07-18 13:33:52 |
| In-seong's Lectures | 10 - - | 0 | 1 | 2119 | 0 | 2025-07-18 13:25:45 |
| In-seong's Lectures | 10 - - | 1 | 0 | 2119 | 84 | 2025-07-18 13:25:45 |
| 1000 Weiqi problems - 1st half | 96 - - | 1 | 0 | 2123 | 90 | 2025-07-18 01:11:47 |
| 1000 Weiqi problems - 1st half | 95 - - | 1 | 0 | 2114 | 0 | 2025-07-18 01:10:53 |
| 1000 Weiqi problems - 1st half | 95 - - | 0 | 4 | 2114 | 0 | 2025-07-18 01:10:53 |
| 1000 Weiqi problems - 1st half | 95 - - | 1 | 0 | 2114 | 100 | 2025-07-18 01:10:52 |
| 1000 Weiqi problems - 1st half | 94 - - | 1 | 0 | 2115 | 0 | 2025-07-18 00:59:50 |
| 1000 Weiqi problems - 1st half | 94 - - | 0 | 1 | 2115 | 0 | 2025-07-18 00:59:50 |
| 1000 Weiqi problems - 1st half | 94 - - | 1 | 0 | 2115 | 85 | 2025-07-18 00:59:50 |
| 1000 Weiqi problems - 1st half | 93 - - | 0 | 1 | 2118 | 0 | 2025-07-18 00:06:13 |
| 1000 Weiqi problems - 1st half | 91 - - | 1 | 0 | 2131 | 87 | 2025-07-18 00:05:02 |
| 1000 Weiqi problems - 1st half | 91 - - | 0 | 5 | 2131 | 0 | 2025-07-18 00:05:02 |
| 1000 Weiqi problems - 1st half | 89 - - | 1 | 0 | 2134 | 89 | 2025-07-17 23:58:17 |
| 1000 Weiqi problems - 1st half | 86 - - | 0 | 1 | 2125 | 0 | 2025-07-17 23:57:15 |
| 1000 Weiqi problems - 1st half | 86 - - | 1 | 0 | 2125 | 97 | 2025-07-17 23:57:15 |
| 1000 Weiqi problems - 1st half | 85 - - | 0 | 2 | 2126 | 0 | 2025-07-17 23:56:24 |
| 1000 Weiqi problems - 1st half | 85 - - | 1 | 0 | 2126 | 88 | 2025-07-17 23:56:24 |
| 1000 Weiqi problems - 1st half | 83 - - | 1 | 0 | 2128 | 90 | 2025-07-17 23:55:08 |
| 1000 Weiqi problems - 1st half | 81 - - | 0 | 1 | 2119 | 0 | 2025-07-17 23:54:01 |
| 1000 Weiqi problems - 1st half | 80 - - | 0 | 8 | 2130 | 0 | 2025-07-17 23:53:41 |
| 1000 Weiqi problems - 1st half | 79 - - | 0 | 2 | 2141 | 0 | 2025-07-17 23:44:35 |
| 1000 Weiqi problems - 1st half | 79 - - | 1 | 0 | 2141 | 85 | 2025-07-17 23:44:35 |
| 1000 Weiqi problems - 1st half | 78 - - | 1 | 0 | 2146 | 89 | 2025-07-17 23:41:25 |
| 1000 Weiqi problems - 1st half | 76 - - | 1 | 0 | 2137 | 86 | 2025-07-17 23:39:59 |
| Life & Death - Intermediate | 792 - - | 1 | 0 | 2137 | 86 | 2025-07-17 23:39:59 |
| 1000 Weiqi problems - 1st half | 74 - - | 0 | 1 | 2129 | 0 | 2025-07-17 20:52:29 |
| 1000 Weiqi problems - 1st half | 74 - - | 1 | 0 | 2129 | 84 | 2025-07-17 20:52:29 |
| 1000 Weiqi problems - 1st half | 72 - - | 1 | 0 | 2133 | 88 | 2025-07-17 20:51:43 |
| 1000 Weiqi problems - 1st half | 71 - - | 1 | 0 | 2124 | 75 | 2025-07-17 20:51:06 |
| 1000 Weiqi problems - 1st half | 69 - - | 1 | 0 | 2119 | 82 | 2025-07-17 20:50:29 |
| Tsumego Dictionary Volume II | 466 - - | 1 | 0 | 2119 | 82 | 2025-07-17 20:50:29 |
| 1000 Weiqi problems - 1st half | 69 - - | 0 | 2 | 2119 | 0 | 2025-07-17 20:50:29 |
| Tsumego Dictionary Volume II | 466 - - | 0 | 2 | 2119 | 0 | 2025-07-17 20:50:29 |
| French Go Review - Intermediate | 27 - - | 1 | 0 | 2124 | 89 | 2025-07-17 20:49:44 |
| French Go Review - Intermediate | 51 - - | 1 | 0 | 2124 | 89 | 2025-07-17 20:49:44 |
| 1000 Weiqi problems - 1st half | 67 - - | 1 | 0 | 2124 | 89 | 2025-07-17 20:49:44 |
| Life & Death - Intermediate | 214 - - | 1 | 0 | 2124 | 89 | 2025-07-17 20:49:44 |
| 1000 Weiqi problems - 1st half | 64 - - | 1 | 0 | 2115 | 90 | 2025-07-17 20:48:59 |
| 1000 Weiqi problems - 1st half | 63 - - | 1 | 0 | 2105 | 75 | 2025-07-17 20:38:18 |
| 1000 Weiqi problems - 1st half | 64 - - | 0 | 3 | 2099 | 0 | 2025-07-17 19:59:05 |
| 1000 Weiqi problems - 1st half | 63 - - | 0 | 1 | 2110 | 0 | 2025-07-17 19:48:12 |
| Life & Death - Elementary | 67 - - | 1 | 0 | 2124 | 78 | 2025-07-17 19:46:12 |
| Korean Problem Academy 3 | 109 - - | 1 | 0 | 2124 | 78 | 2025-07-17 19:46:12 |
| Tsumego Dictionary Volume II | 798 - - | 1 | 0 | 2124 | 78 | 2025-07-17 19:46:12 |
| 1000 Weiqi problems - 1st half | 62 - - | 1 | 0 | 2124 | 78 | 2025-07-17 19:46:12 |
| 1000 Weiqi problems - 1st half | 61 - - | 1 | 0 | 2118 | 75 | 2025-07-17 19:45:39 |
| 1000 Weiqi problems - 1st half | 59 - - | 0 | 1 | 2112 | 0 | 2025-07-17 19:44:48 |
| 1000 Weiqi problems - 1st half | 59 - - | 1 | 0 | 2112 | 82 | 2025-07-17 19:44:47 |
| Tsumego Dictionary Volume I | 327 - - | 1 | 0 | 2117 | 80 | 2025-07-17 19:43:23 |
| 1000 Weiqi problems - 1st half | 58 - - | 1 | 0 | 2117 | 80 | 2025-07-17 19:43:23 |
| 1000 Weiqi problems - 1st half | 57 - - | 0 | 1 | 2110 | 0 | 2025-07-17 19:41:38 |
| Tsumego Dictionary Volume II | 666 - - | 0 | 1 | 2110 | 0 | 2025-07-17 19:41:38 |
| 1000 Weiqi problems - 1st half | 57 - - | 1 | 0 | 2110 | 81 | 2025-07-17 19:41:37 |
| Tsumego Dictionary Volume II | 666 - - | 1 | 0 | 2110 | 81 | 2025-07-17 19:41:37 |
| 1000 Weiqi problems - 1st half | 53 - - | 1 | 0 | 2116 | 80 | 2025-07-17 19:39:25 |
| Tsumego Dictionary Volume I | 157 - - | 1 | 0 | 2109 | 83 | 2025-07-17 19:37:14 |
| 1000 Weiqi problems - 1st half | 47 - - | 1 | 0 | 2109 | 83 | 2025-07-17 19:37:14 |
| 1000 Weiqi problems - 1st half | 45 - - | 0 | 1 | 2101 | 0 | 2025-07-17 19:33:35 |
| 1000 Weiqi problems - 1st half | 45 - - | 1 | 0 | 2101 | 96 | 2025-07-17 19:33:35 |
| 1000 Weiqi problems - 1st half | 44 - - | 0 | 1 | 2101 | 0 | 2025-07-17 19:29:48 |
| 1000 Weiqi problems - 1st half | 44 - - | 1 | 0 | 2101 | 103 | 2025-07-17 19:29:48 |
| 1000 Weiqi problems - 1st half | 44 - - | 0 | 2 | 2114 | 0 | 2025-07-17 19:28:04 |
| 1000 Weiqi problems - 1st half | 43 - - | 1 | 0 | 2125 | 79 | 2025-07-17 18:43:33 |
| 1000 Weiqi problems - 1st half | 41 - - | 1 | 0 | 2118 | 75 | 2025-07-17 18:43:04 |
| 1000 Weiqi problems - 1st half | 38 - - | 0 | 1 | 2112 | 0 | 2025-07-17 18:42:51 |
| Life & Death - Intermediate | 136 - - | 0 | 1 | 2112 | 0 | 2025-07-17 18:42:51 |
| 1000 Weiqi problems - 1st half | 37 - - | 1 | 0 | 2123 | 87 | 2025-07-17 18:40:24 |
| Life & Death - Intermediate | 137 - - | 1 | 0 | 2123 | 87 | 2025-07-17 18:40:24 |
| Tsumego Dictionary Volume I | 387 - - | 0 | 1 | 2115 | 0 | 2025-07-17 18:39:46 |
| 1000 Weiqi problems - 1st half | 18 - - | 0 | 1 | 2115 | 0 | 2025-07-17 18:39:46 |
| Tsumego Dictionary Volume I | 88 - - | 1 | 0 | 2126 | 78 | 2025-07-17 18:31:15 |
| 1000 Weiqi problems - 1st half | 7 - - | 1 | 0 | 2126 | 78 | 2025-07-17 18:31:15 |
| French Go Review - Advanced | 23 - - | 1 | 0 | 2126 | 78 | 2025-07-17 18:31:15 |
| Tsumego Dictionary Volume I | 88 - - | 0 | 1 | 2126 | 0 | 2025-07-17 18:31:15 |
| 1000 Weiqi problems - 1st half | 7 - - | 0 | 1 | 2126 | 0 | 2025-07-17 18:31:15 |
| French Go Review - Advanced | 23 - - | 0 | 1 | 2126 | 0 | 2025-07-17 18:31:15 |
| 1000 Weiqi problems - 2nd half | 25 - - | 0 | 2 | 2134 | 0 | 2025-07-17 13:54:56 |
| 1000 Weiqi problems - 2nd half | 25 - - | 1 | 0 | 2134 | 105 | 2025-07-17 13:54:56 |
| 1000 Weiqi problems - 2nd half | 24 - - | 0 | 6 | 2135 | 0 | 2025-07-17 13:53:18 |
| 1000 Weiqi problems - 2nd half | 24 - - | 1 | 0 | 2135 | 104 | 2025-07-17 13:53:17 |
| 1000 Weiqi problems - 2nd half | 23 - - | 1 | 0 | 2136 | 97 | 2025-07-17 13:49:43 |
| 1000 Weiqi problems - 2nd half | 23 - - | 0 | 9 | 2136 | 0 | 2025-07-17 13:49:43 |
| 1000 Weiqi problems - 2nd half | 23 - - | 1 | 0 | 2136 | 0 | 2025-07-17 13:49:43 |
| 1000 Weiqi problems - 2nd half | 22 - - | 0 | 1 | 2137 | 0 | 2025-07-17 13:41:55 |
| 1000 Weiqi problems - 2nd half | 22 - - | 1 | 0 | 2137 | 102 | 2025-07-17 13:41:55 |
| 1000 Weiqi problems - 2nd half | 22 - - | 0 | 9 | 2138 | 0 | 2025-07-16 23:39:19 |
| 1000 Weiqi problems - 2nd half | 21 - - | 1 | 0 | 2149 | 77 | 2025-07-16 23:26:15 |
| 1000 Weiqi problems - 2nd half | 20 - - | 1 | 0 | 2143 | 83 | 2025-07-16 23:21:01 |
| 1000 Weiqi problems - 2nd half | 18 - - | 1 | 0 | 2136 | 75 | 2025-07-16 23:20:25 |
| 1000 Weiqi problems - 2nd half | 17 - - | 1 | 0 | 2131 | 83 | 2025-07-16 23:20:06 |
| 1000 Weiqi problems - 2nd half | 16 - - | 1 | 0 | 2123 | 88 | 2025-07-16 23:19:23 |
| 1000 Weiqi problems - 2nd half | 14 - - | 1 | 0 | 2115 | 99 | 2025-07-16 23:18:46 |
| 1000 Weiqi problems - 2nd half | 13 - - | 1 | 0 | 2105 | 75 | 2025-07-16 23:18:04 |
| 1000 Weiqi problems - 2nd half | 10 - - | 1 | 0 | 2099 | 91 | 2025-07-16 22:02:06 |
| 1000 Weiqi problems - 2nd half | 9 - - | 1 | 0 | 2089 | 76 | 2025-07-16 22:01:31 |
| Life & Death - Advanced | 4 - - | 1 | 0 | 2082 | 91 | 2025-07-16 21:28:29 |
| Tsumego Grandmaster | 5 - - | 1 | 0 | 2082 | 91 | 2025-07-16 21:28:29 |
| Life & Death - Intermediate | 41 - - | 0 | 2 | 2072 | 0 | 2025-07-14 00:30:36 |
| In-seong's Lectures | 8 - - | 1 | 0 | 2083 | 81 | 2025-06-12 20:35:54 |
| Life & Death - Advanced | 6 - - | 1 | 0 | 2075 | 70 | 2025-06-12 20:20:53 |
