| Set | Tsumego | Solved | Misplays | Rating | XP gained | Date |
| Korean Problem Academy 4 | 165 - - | 0 | 9 | 0 | 0 | 2023-11-15 12:05:11 |
| Korean Problem Academy 4 | 165 - - | 1 | 0 | 0 | 61 | 2023-11-15 12:05:11 |
| Korean Problem Academy 4 | 164 - - | 1 | 0 | 0 | 45 | 2023-11-15 12:03:31 |
| Korean Problem Academy 4 | 163 - - | 1 | 0 | 0 | 22 | 2023-11-15 12:03:14 |
| Korean Problem Academy 4 | 162 - - | 0 | 1 | 0 | 0 | 2023-11-15 12:03:08 |
| Korean Problem Academy 4 | 162 - - | 1 | 0 | 0 | 36 | 2023-11-15 12:03:08 |
| Korean Problem Academy 4 | 161 - - | 1 | 0 | 0 | 32 | 2023-11-15 12:02:43 |
| Korean Problem Academy 4 | 160 - - | 0 | 3 | 0 | 0 | 2023-11-15 12:02:32 |
| Korean Problem Academy 4 | 160 - - | 1 | 0 | 0 | 53 | 2023-11-15 12:02:32 |
| Korean Problem Academy 4 | 158 - - | 0 | 8 | 0 | 0 | 2023-11-15 11:57:21 |
| Korean Problem Academy 4 | 158 - - | 1 | 0 | 0 | 59 | 2023-11-15 11:57:21 |
| Korean Problem Academy 4 | 157 - - | 0 | 2 | 0 | 0 | 2023-11-15 11:55:59 |
| Korean Problem Academy 4 | 157 - - | 1 | 0 | 0 | 45 | 2023-11-15 11:55:59 |
| Korean Problem Academy 4 | 156 - - | 0 | 9 | 0 | 0 | 2023-11-15 11:55:23 |
| Korean Problem Academy 4 | 156 - - | 1 | 0 | 0 | 64 | 2023-11-15 11:55:23 |
| Korean Problem Academy 4 | 155 - - | 0 | 2 | 0 | 0 | 2023-11-15 11:53:18 |
| Korean Problem Academy 4 | 155 - - | 1 | 0 | 0 | 49 | 2023-11-15 11:53:18 |
| Korean Problem Academy 4 | 154 - - | 0 | 2 | 0 | 0 | 2023-11-15 11:52:32 |
| Korean Problem Academy 4 | 154 - - | 1 | 0 | 0 | 34 | 2023-11-15 11:52:32 |
| Korean Problem Academy 4 | 153 - - | 0 | 6 | 0 | 0 | 2023-11-15 11:50:51 |
| Korean Problem Academy 4 | 153 - - | 1 | 0 | 0 | 60 | 2023-11-15 11:50:51 |
| Korean Problem Academy 4 | 152 - - | 1 | 0 | 0 | 44 | 2023-11-15 11:49:16 |
| 1000 Weiqi problems - 1st half | 420 - - | 1 | 0 | 0 | 44 | 2023-11-15 11:49:16 |
| Korean Problem Academy 4 | 151 - - | 1 | 0 | 0 | 36 | 2023-11-15 11:48:57 |
| Korean Problem Academy 4 | 150 - - | 1 | 0 | 0 | 27 | 2023-11-15 11:48:42 |
| Korean Problem Academy 4 | 150 - - | 0 | 1 | 0 | 0 | 2023-11-15 11:48:41 |
| Korean Problem Academy 4 | 150 - - | 1 | 0 | 0 | 27 | 2023-11-15 11:48:41 |
| Korean Problem Academy 4 | 149 - - | 1 | 0 | 0 | 39 | 2023-11-15 11:48:16 |
| Korean Problem Academy 4 | 149 - - | 0 | 2 | 0 | 0 | 2023-11-15 11:48:15 |
| Korean Problem Academy 4 | 148 - - | 0 | 11 | 0 | 0 | 2023-11-15 11:47:43 |
| Korean Problem Academy 4 | 148 - - | 1 | 0 | 0 | 45 | 2023-11-15 11:47:43 |
| Korean Problem Academy 4 | 147 - - | 0 | 8 | 0 | 0 | 2023-11-15 11:46:06 |
| Korean Problem Academy 4 | 147 - - | 1 | 0 | 0 | 56 | 2023-11-15 11:46:06 |
| Korean Problem Academy 4 | 146 - - | 0 | 4 | 0 | 0 | 2023-11-15 11:44:23 |
| Korean Problem Academy 4 | 146 - - | 1 | 0 | 0 | 52 | 2023-11-15 11:44:23 |
| Korean Problem Academy 4 | 145 - - | 0 | 5 | 0 | 0 | 2023-11-15 11:42:52 |
| Korean Problem Academy 4 | 145 - - | 1 | 0 | 0 | 52 | 2023-11-15 11:42:52 |
| Korean Problem Academy 4 | 144 - - | 1 | 0 | 0 | 51 | 2023-11-15 11:41:53 |
| Korean Problem Academy 4 | 143 - - | 1 | 0 | 0 | 28 | 2023-11-15 11:41:15 |
| Korean Problem Academy 4 | 142 - - | 0 | 17 | 0 | 0 | 2023-11-15 11:41:00 |
| Korean Problem Academy 4 | 141 - - | 1 | 0 | 0 | 49 | 2023-11-15 11:37:36 |
| Korean Problem Academy 4 | 140 - - | 1 | 0 | 0 | 46 | 2023-11-15 11:37:26 |
| Korean Problem Academy 4 | 139 - - | 0 | 2 | 0 | 0 | 2023-11-15 11:36:48 |
| Korean Problem Academy 4 | 139 - - | 1 | 0 | 0 | 51 | 2023-11-15 11:36:48 |
| Korean Problem Academy 4 | 138 - - | 0 | 9 | 0 | 0 | 2023-11-15 11:36:12 |
| Korean Problem Academy 4 | 138 - - | 1 | 0 | 0 | 66 | 2023-11-15 11:36:12 |
| Korean Problem Academy 4 | 137 - - | 1 | 0 | 0 | 25 | 2023-11-15 11:34:38 |
| Korean Problem Academy 4 | 134 - - | 0 | 6 | 0 | 0 | 2023-11-15 09:48:14 |
| Korean Problem Academy 4 | 133 - - | 0 | 3 | 0 | 0 | 2023-11-15 09:46:40 |
| Korean Problem Academy 4 | 133 - - | 1 | 0 | 0 | 46 | 2023-11-15 09:46:40 |
| Korean Problem Academy 4 | 132 - - | 1 | 0 | 0 | 37 | 2023-11-15 09:44:24 |
| Korean Problem Academy 4 | 132 - - | 0 | 5 | 0 | 0 | 2023-11-15 09:44:23 |
| Korean Problem Academy 4 | 131 - - | 0 | 5 | 0 | 0 | 2023-11-15 09:42:02 |
| French Go Review - Advanced | 1 - - | 0 | 5 | 0 | 0 | 2023-11-15 09:42:02 |
| Korean Problem Academy 4 | 130 - - | 0 | 4 | 0 | 0 | 2023-11-15 09:41:25 |
| Korean Problem Academy 4 | 129 - - | 0 | 13 | 0 | 0 | 2023-11-15 09:40:59 |
| Korean Problem Academy 4 | 128 - - | 0 | 2 | 0 | 0 | 2023-11-15 09:38:19 |
| Korean Problem Academy 4 | 127 - - | 0 | 10 | 0 | 0 | 2023-11-15 08:48:37 |
| Korean Problem Academy 4 | 127 - - | 1 | 0 | 0 | 54 | 2023-11-15 08:48:37 |
| Korean Problem Academy 4 | 126 - - | 0 | 2 | 0 | 0 | 2023-11-15 08:45:57 |
| Korean Problem Academy 4 | 125 - - | 0 | 6 | 0 | 0 | 2023-11-15 08:45:18 |
| Korean Problem Academy 4 | 125 - - | 1 | 0 | 0 | 43 | 2023-11-15 08:45:18 |
| Korean Problem Academy 4 | 124 - - | 1 | 0 | 0 | 33 | 2023-11-15 08:43:49 |
| Korean Problem Academy 4 | 123 - - | 1 | 0 | 0 | 57 | 2023-11-15 08:43:28 |
| 1000 Weiqi problems - 2nd half | 93 - - | 1 | 0 | 0 | 57 | 2023-11-15 08:43:28 |
| Korean Problem Academy 4 | 122 - - | 0 | 11 | 0 | 0 | 2023-11-15 08:43:01 |
| Korean Problem Academy 4 | 122 - - | 1 | 0 | 0 | 69 | 2023-11-15 08:43:01 |
| Korean Problem Academy 4 | 121 - - | 0 | 3 | 0 | 0 | 2023-11-15 08:40:32 |
| Korean Problem Academy 4 | 121 - - | 1 | 0 | 0 | 70 | 2023-11-15 08:40:32 |
| Korean Problem Academy 4 | 120 - - | 1 | 0 | 0 | 32 | 2023-11-15 08:39:36 |
| Korean Problem Academy 4 | 119 - - | 0 | 14 | 0 | 0 | 2023-11-15 08:39:17 |
| Korean Problem Academy 4 | 118 - - | 0 | 12 | 0 | 0 | 2023-11-15 08:36:19 |
| Korean Problem Academy 4 | 117 - - | 0 | 3 | 0 | 0 | 2023-11-15 08:21:31 |
| Korean Problem Academy 4 | 117 - - | 1 | 0 | 0 | 44 | 2023-11-15 08:21:31 |
| Korean Problem Academy 4 | 116 - - | 0 | 1 | 0 | 0 | 2023-11-15 08:20:10 |
| Korean Problem Academy 4 | 116 - - | 1 | 0 | 0 | 54 | 2023-11-15 08:20:10 |
| Korean Problem Academy 4 | 115 - - | 0 | 5 | 0 | 0 | 2023-11-15 08:19:36 |
| Korean Problem Academy 4 | 115 - - | 1 | 0 | 0 | 62 | 2023-11-15 08:19:36 |
| Korean Problem Academy 4 | 114 - - | 1 | 0 | 0 | 46 | 2023-11-15 08:18:29 |
| Korean Problem Academy 4 | 114 - - | 0 | 2 | 0 | 0 | 2023-11-15 08:18:28 |
| Korean Problem Academy 4 | 113 - - | 0 | 10 | 0 | 0 | 2023-11-15 08:17:12 |
| Korean Problem Academy 4 | 113 - - | 1 | 0 | 0 | 55 | 2023-11-15 08:17:12 |
| Korean Problem Academy 4 | 112 - - | 0 | 10 | 0 | 0 | 2023-11-15 08:15:23 |
| Korean Problem Academy 4 | 111 - - | 0 | 1 | 0 | 0 | 2023-11-15 08:13:24 |
| Korean Problem Academy 4 | 111 - - | 1 | 0 | 0 | 48 | 2023-11-15 08:13:24 |
| Korean Problem Academy 4 | 110 - - | 0 | 5 | 0 | 0 | 2023-11-15 08:12:37 |
| Korean Problem Academy 4 | 110 - - | 1 | 0 | 0 | 49 | 2023-11-15 08:12:37 |
| 9x9 Endgame Problems | 79 - - | 0 | 3 | 0 | 0 | 2023-11-14 16:04:50 |
| 9x9 Endgame Problems | 79 - - | 1 | 0 | 0 | 60 | 2023-11-14 16:04:50 |
| 9x9 Endgame Problems | 78 - - | 0 | 31 | 0 | 0 | 2023-11-14 16:04:12 |
| 9x9 Endgame Problems | 77 - - | 0 | 5 | 0 | 0 | 2023-11-14 15:59:47 |
| 9x9 Endgame Problems | 77 - - | 1 | 0 | 0 | 73 | 2023-11-14 15:59:47 |
| Korean Problem Academy 3 | 136 - - | 1 | 0 | 0 | 64 | 2023-11-14 15:54:05 |
| Korean Problem Academy 3 | 136 - - | 0 | 15 | 0 | 0 | 2023-11-14 15:54:04 |
| Korean Problem Academy 4 | 109 - - | 0 | 2 | 0 | 0 | 2023-11-14 15:50:45 |
| Korean Problem Academy 4 | 108 - - | 0 | 4 | 0 | 0 | 2023-11-14 15:49:53 |
| Korean Problem Academy 4 | 108 - - | 1 | 0 | 0 | 55 | 2023-11-14 15:49:53 |
| Korean Problem Academy 4 | 107 - - | 0 | 2 | 0 | 0 | 2023-11-14 15:48:57 |
| Korean Problem Academy 4 | 107 - - | 1 | 0 | 0 | 37 | 2023-11-14 15:48:57 |
| Korean Problem Academy 4 | 106 - - | 0 | 4 | 0 | 0 | 2023-11-14 15:48:37 |
| Tsumego Dictionary Volume II | 781 - - | 0 | 4 | 0 | 0 | 2023-11-14 15:48:37 |
| Korean Problem Academy 4 | 106 - - | 1 | 0 | 0 | 41 | 2023-11-14 15:48:37 |
| Tsumego Dictionary Volume II | 781 - - | 1 | 0 | 0 | 41 | 2023-11-14 15:48:37 |
| Korean Problem Academy 4 | 105 - - | 1 | 0 | 0 | 53 | 2023-11-14 15:47:07 |
| Korean Problem Academy 4 | 104 - - | 0 | 2 | 0 | 0 | 2023-11-14 15:46:51 |
| Korean Problem Academy 4 | 104 - - | 1 | 0 | 0 | 37 | 2023-11-14 15:46:51 |
| Korean Problem Academy 4 | 103 - - | 1 | 0 | 0 | 58 | 2023-11-14 15:46:25 |
| Korean Problem Academy 4 | 102 - - | 0 | 1 | 0 | 0 | 2023-11-14 15:46:07 |
| Korean Problem Academy 4 | 102 - - | 1 | 0 | 0 | 44 | 2023-11-14 15:46:07 |
| Korean Problem Academy 4 | 101 - - | 0 | 3 | 0 | 0 | 2023-11-14 15:45:55 |
| Korean Problem Academy 4 | 101 - - | 1 | 0 | 0 | 49 | 2023-11-14 15:45:55 |
| Korean Problem Academy 4 | 100 - - | 1 | 0 | 0 | 25 | 2023-11-14 15:45:05 |
| Korean Problem Academy 4 | 99 - - | 1 | 0 | 0 | 30 | 2023-11-14 15:44:39 |
| Korean Problem Academy 4 | 98 - - | 0 | 3 | 0 | 0 | 2023-11-14 15:43:53 |
| Korean Problem Academy 4 | 98 - - | 1 | 0 | 0 | 47 | 2023-11-14 15:43:53 |
| Korean Problem Academy 4 | 97 - - | 0 | 1 | 0 | 0 | 2023-11-14 15:42:59 |
| Korean Problem Academy 4 | 97 - - | 1 | 0 | 0 | 44 | 2023-11-14 15:42:59 |
| Korean Problem Academy 4 | 96 - - | 0 | 20 | 0 | 0 | 2023-11-14 15:41:44 |
| Korean Problem Academy 4 | 96 - - | 1 | 0 | 0 | 70 | 2023-11-14 15:41:44 |
| Korean Problem Academy 4 | 95 - - | 0 | 2 | 0 | 0 | 2023-11-14 15:38:01 |
| Korean Problem Academy 4 | 95 - - | 1 | 0 | 0 | 53 | 2023-11-14 15:38:01 |
| Korean Problem Academy 4 | 94 - - | 0 | 15 | 0 | 0 | 2023-11-14 15:37:37 |
| Korean Problem Academy 4 | 93 - - | 1 | 0 | 0 | 42 | 2023-11-14 15:35:37 |
| Korean Problem Academy 4 | 93 - - | 0 | 2 | 0 | 0 | 2023-11-14 15:35:36 |
| Korean Problem Academy 4 | 92 - - | 0 | 2 | 0 | 0 | 2023-11-14 15:34:36 |
| Korean Problem Academy 4 | 92 - - | 1 | 0 | 0 | 67 | 2023-11-14 15:34:36 |
| Korean Problem Academy 4 | 91 - - | 0 | 12 | 0 | 0 | 2023-11-14 15:33:11 |
| Korean Problem Academy 4 | 91 - - | 1 | 0 | 0 | 74 | 2023-11-14 15:33:11 |
| Korean Problem Academy 4 | 90 - - | 0 | 9 | 0 | 0 | 2023-11-14 13:58:39 |
| Korean Problem Academy 4 | 89 - - | 0 | 15 | 0 | 0 | 2023-11-14 13:57:33 |
| Korean Problem Academy 4 | 88 - - | 0 | 6 | 0 | 0 | 2023-11-14 13:56:04 |
| Korean Problem Academy 4 | 88 - - | 1 | 0 | 0 | 64 | 2023-11-14 13:56:04 |
| Korean Problem Academy 4 | 87 - - | 0 | 1 | 0 | 0 | 2023-11-14 13:54:47 |
| Korean Problem Academy 4 | 87 - - | 1 | 0 | 0 | 36 | 2023-11-14 13:54:47 |
| Korean Problem Academy 4 | 86 - - | 0 | 3 | 0 | 0 | 2023-11-14 13:54:10 |
| Korean Problem Academy 4 | 86 - - | 1 | 0 | 0 | 47 | 2023-11-14 13:54:10 |
| Korean Problem Academy 4 | 84 - - | 0 | 1 | 0 | 0 | 2023-11-14 13:52:58 |
| Korean Problem Academy 4 | 84 - - | 1 | 0 | 0 | 34 | 2023-11-14 13:52:58 |
| Korean Problem Academy 4 | 83 - - | 0 | 2 | 0 | 0 | 2023-11-14 13:52:36 |
| Korean Problem Academy 4 | 83 - - | 1 | 0 | 0 | 38 | 2023-11-14 13:52:36 |
| Korean Problem Academy 4 | 82 - - | 0 | 2 | 0 | 0 | 2023-11-14 13:51:52 |
| Korean Problem Academy 4 | 82 - - | 1 | 0 | 0 | 40 | 2023-11-14 13:51:52 |
| Korean Problem Academy 4 | 81 - - | 1 | 0 | 0 | 40 | 2023-11-14 13:51:19 |
| Korean Problem Academy 4 | 80 - - | 0 | 4 | 0 | 0 | 2023-11-14 13:50:53 |
| Korean Problem Academy 4 | 80 - - | 1 | 0 | 0 | 61 | 2023-11-14 13:50:53 |
| Korean Problem Academy 4 | 79 - - | 0 | 19 | 0 | 0 | 2023-11-14 13:50:13 |
| Korean Problem Academy 4 | 79 - - | 1 | 0 | 0 | 56 | 2023-11-14 13:50:13 |
| Korean Problem Academy 4 | 78 - - | 1 | 0 | 0 | 49 | 2023-11-14 13:47:26 |
| Korean Problem Academy 4 | 78 - - | 0 | 9 | 0 | 0 | 2023-11-14 13:47:25 |
| Korean Problem Academy 4 | 78 - - | 1 | 0 | 0 | 49 | 2023-11-14 13:47:25 |
| Korean Problem Academy 4 | 76 - - | 0 | 8 | 0 | 0 | 2023-11-14 13:45:42 |
| Korean Problem Academy 4 | 76 - - | 1 | 0 | 0 | 46 | 2023-11-14 13:45:42 |
| Korean Problem Academy 4 | 75 - - | 0 | 3 | 0 | 0 | 2023-11-14 13:43:42 |
| Korean Problem Academy 4 | 75 - - | 1 | 0 | 0 | 48 | 2023-11-14 13:43:42 |
| Korean Problem Academy 4 | 74 - - | 0 | 2 | 0 | 0 | 2023-11-14 13:42:56 |
| Korean Problem Academy 4 | 74 - - | 1 | 0 | 0 | 48 | 2023-11-14 13:42:56 |
| Korean Problem Academy 4 | 73 - - | 0 | 3 | 0 | 0 | 2023-11-14 13:42:31 |
| Korean Problem Academy 4 | 73 - - | 1 | 0 | 0 | 52 | 2023-11-14 13:42:31 |
| Korean Problem Academy 4 | 72 - - | 0 | 2 | 0 | 0 | 2023-11-14 13:41:47 |
| Korean Problem Academy 4 | 72 - - | 1 | 0 | 0 | 57 | 2023-11-14 13:41:47 |
| Korean Problem Academy 4 | 71 - - | 0 | 3 | 0 | 0 | 2023-11-14 13:41:20 |
| Korean Problem Academy 4 | 71 - - | 1 | 0 | 0 | 43 | 2023-11-14 13:41:20 |
| Korean Problem Academy 4 | 70 - - | 0 | 3 | 0 | 0 | 2023-11-14 13:40:54 |
| Korean Problem Academy 4 | 70 - - | 1 | 0 | 0 | 54 | 2023-11-14 13:40:54 |
| Korean Problem Academy 4 | 68 - - | 1 | 0 | 0 | 26 | 2023-11-14 13:38:12 |
| Korean Problem Academy 4 | 67 - - | 1 | 0 | 0 | 55 | 2023-11-14 13:37:59 |
| Korean Problem Academy 4 | 66 - - | 1 | 0 | 0 | 62 | 2023-11-14 13:37:37 |
| Korean Problem Academy 4 | 66 - - | 0 | 2 | 0 | 0 | 2023-11-14 13:37:36 |
| Korean Problem Academy 4 | 65 - - | 0 | 2 | 0 | 0 | 2023-11-14 13:37:07 |
| Korean Problem Academy 4 | 65 - - | 1 | 0 | 0 | 49 | 2023-11-14 13:37:07 |
| Korean Problem Academy 4 | 64 - - | 0 | 2 | 0 | 0 | 2023-11-14 13:36:24 |
| Korean Problem Academy 4 | 64 - - | 1 | 0 | 0 | 27 | 2023-11-14 13:36:24 |
| Korean Problem Academy 4 | 62 - - | 0 | 2 | 0 | 0 | 2023-11-14 13:33:50 |
| Korean Problem Academy 4 | 62 - - | 1 | 0 | 0 | 44 | 2023-11-14 13:33:50 |
| Korean Problem Academy 4 | 61 - - | 0 | 3 | 0 | 0 | 2023-11-14 13:33:11 |
| Korean Problem Academy 4 | 61 - - | 1 | 0 | 0 | 39 | 2023-11-14 13:33:11 |
| Korean Problem Academy 4 | 56 - - | 1 | 0 | 0 | 27 | 2023-11-14 13:28:59 |
| Korean Problem Academy 4 | 55 - - | 0 | 2 | 0 | 0 | 2023-11-14 13:28:45 |
| Korean Problem Academy 4 | 55 - - | 1 | 0 | 0 | 53 | 2023-11-14 13:28:45 |
| Korean Problem Academy 4 | 54 - - | 0 | 9 | 0 | 0 | 2023-11-14 13:28:08 |
| Korean Problem Academy 4 | 54 - - | 1 | 0 | 0 | 69 | 2023-11-14 13:28:08 |
| Korean Problem Academy 4 | 53 - - | 0 | 3 | 0 | 0 | 2023-11-14 13:26:23 |
| Korean Problem Academy 4 | 53 - - | 1 | 0 | 0 | 50 | 2023-11-14 13:26:23 |
| Korean Problem Academy 4 | 52 - - | 0 | 10 | 0 | 0 | 2023-11-14 13:25:43 |
| Korean Problem Academy 4 | 52 - - | 1 | 0 | 0 | 64 | 2023-11-14 13:25:43 |
| Korean Problem Academy 4 | 51 - - | 1 | 0 | 0 | 44 | 2023-11-14 13:23:05 |
| Korean Problem Academy 4 | 50 - - | 0 | 17 | 0 | 0 | 2023-11-14 13:22:37 |
| 9x9 Endgame Problems | 75 - - | 0 | 12 | 0 | 0 | 2023-11-13 19:09:31 |
| 9x9 Endgame Problems | 74 - - | 0 | 11 | 0 | 0 | 2023-11-13 19:06:04 |
| Korean Problem Academy 4 | 48 - - | 0 | 3 | 0 | 0 | 2023-11-13 15:39:02 |
| Korean Problem Academy 4 | 48 - - | 1 | 0 | 0 | 34 | 2023-11-13 15:39:02 |
| Korean Problem Academy 4 | 47 - - | 0 | 3 | 0 | 0 | 2023-11-13 15:38:36 |
| Korean Problem Academy 4 | 47 - - | 1 | 0 | 0 | 39 | 2023-11-13 15:38:36 |
| Korean Problem Academy 4 | 46 - - | 0 | 1 | 0 | 0 | 2023-11-13 15:36:32 |
| Korean Problem Academy 4 | 46 - - | 1 | 0 | 0 | 34 | 2023-11-13 15:36:32 |
| Korean Problem Academy 4 | 45 - - | 0 | 2 | 0 | 0 | 2023-11-13 15:36:15 |
| Korean Problem Academy 4 | 45 - - | 1 | 0 | 0 | 44 | 2023-11-13 15:36:15 |
| Korean Problem Academy 4 | 44 - - | 0 | 1 | 0 | 0 | 2023-11-13 15:35:52 |
| Korean Problem Academy 4 | 44 - - | 1 | 0 | 0 | 37 | 2023-11-13 15:35:52 |
| Korean Problem Academy 4 | 43 - - | 0 | 1 | 0 | 0 | 2023-11-13 15:35:30 |
| Korean Problem Academy 4 | 43 - - | 1 | 0 | 0 | 43 | 2023-11-13 15:35:30 |
| Korean Problem Academy 4 | 42 - - | 0 | 6 | 0 | 0 | 2023-11-13 15:34:58 |
| Korean Problem Academy 4 | 41 - - | 0 | 3 | 0 | 0 | 2023-11-13 15:32:23 |
| Korean Problem Academy 4 | 38 - - | 0 | 11 | 0 | 0 | 2023-11-13 15:28:41 |
| Korean Problem Academy 4 | 37 - - | 0 | 2 | 0 | 0 | 2023-11-13 15:26:52 |
| Korean Problem Academy 4 | 37 - - | 1 | 0 | 0 | 35 | 2023-11-13 15:26:52 |
| Korean Problem Academy 4 | 36 - - | 0 | 1 | 0 | 0 | 2023-11-13 15:25:24 |
| Korean Problem Academy 4 | 36 - - | 1 | 0 | 0 | 46 | 2023-11-13 15:25:24 |
| Korean Problem Academy 4 | 35 - - | 1 | 0 | 0 | 39 | 2023-11-13 15:24:52 |
| Korean Problem Academy 4 | 34 - - | 0 | 1 | 0 | 0 | 2023-11-13 15:23:53 |
| Korean Problem Academy 4 | 34 - - | 1 | 0 | 0 | 44 | 2023-11-13 15:23:53 |
| Korean Problem Academy 4 | 33 - - | 0 | 4 | 0 | 0 | 2023-11-13 15:23:07 |
| Korean Problem Academy 4 | 33 - - | 1 | 0 | 0 | 43 | 2023-11-13 15:23:07 |
| Korean Problem Academy 4 | 32 - - | 0 | 6 | 0 | 0 | 2023-11-13 15:22:04 |
| Korean Problem Academy 4 | 32 - - | 1 | 0 | 0 | 55 | 2023-11-13 15:22:04 |
| Korean Problem Academy 4 | 31 - - | 0 | 15 | 0 | 0 | 2023-11-13 15:20:26 |
| Korean Problem Academy 4 | 30 - - | 0 | 8 | 0 | 0 | 2023-11-13 15:17:54 |
| Korean Problem Academy 4 | 30 - - | 1 | 0 | 0 | 38 | 2023-11-13 15:17:54 |
| Korean Problem Academy 4 | 29 - - | 1 | 0 | 0 | 39 | 2023-11-13 15:12:24 |
| Korean Problem Academy 4 | 28 - - | 0 | 7 | 0 | 0 | 2023-11-13 15:12:07 |
| Korean Problem Academy 4 | 27 - - | 0 | 3 | 0 | 0 | 2023-11-13 15:08:51 |
| Korean Problem Academy 4 | 27 - - | 1 | 0 | 0 | 51 | 2023-11-13 15:08:51 |
| Korean Problem Academy 4 | 26 - - | 0 | 1 | 0 | 0 | 2023-11-13 15:08:16 |
| Korean Problem Academy 4 | 26 - - | 1 | 0 | 0 | 44 | 2023-11-13 15:08:16 |
| Korean Problem Academy 4 | 25 - - | 0 | 21 | 0 | 0 | 2023-11-13 15:07:56 |
| Korean Problem Academy 4 | 24 - - | 0 | 12 | 0 | 0 | 2023-11-13 15:05:12 |
| Korean Problem Academy 4 | 23 - - | 0 | 3 | 0 | 0 | 2023-11-13 15:03:21 |
| Korean Problem Academy 4 | 23 - - | 1 | 0 | 0 | 51 | 2023-11-13 15:03:21 |
| Korean Problem Academy 4 | 22 - - | 0 | 5 | 0 | 0 | 2023-11-13 15:02:27 |
| Korean Problem Academy 4 | 22 - - | 1 | 0 | 0 | 48 | 2023-11-13 15:02:27 |
| Korean Problem Academy 4 | 21 - - | 0 | 19 | 0 | 0 | 2023-11-13 15:01:08 |
| Korean Problem Academy 4 | 21 - - | 1 | 0 | 0 | 47 | 2023-11-13 15:01:08 |
| Korean Problem Academy 4 | 20 - - | 0 | 3 | 0 | 0 | 2023-11-13 14:50:20 |
| Korean Problem Academy 4 | 20 - - | 1 | 0 | 0 | 41 | 2023-11-13 14:50:20 |
| Korean Problem Academy 4 | 19 - - | 0 | 2 | 0 | 0 | 2023-11-13 14:49:45 |
| Korean Problem Academy 4 | 19 - - | 1 | 0 | 0 | 60 | 2023-11-13 14:49:45 |
| Korean Problem Academy 4 | 18 - - | 1 | 0 | 0 | 36 | 2023-11-13 14:48:23 |
| Korean Problem Academy 4 | 17 - - | 0 | 1 | 0 | 0 | 2023-11-13 14:48:07 |
| Korean Problem Academy 4 | 17 - - | 1 | 0 | 0 | 47 | 2023-11-13 14:48:07 |
| Korean Problem Academy 4 | 16 - - | 1 | 0 | 0 | 51 | 2023-11-13 14:47:44 |
| Korean Problem Academy 4 | 15 - - | 0 | 4 | 0 | 0 | 2023-11-13 14:47:26 |
| Korean Problem Academy 4 | 15 - - | 1 | 0 | 0 | 42 | 2023-11-13 14:47:26 |
| Korean Problem Academy 4 | 14 - - | 0 | 2 | 0 | 0 | 2023-11-13 14:46:33 |
| Korean Problem Academy 4 | 14 - - | 1 | 0 | 0 | 33 | 2023-11-13 14:46:33 |
| Korean Problem Academy 4 | 13 - - | 0 | 3 | 0 | 0 | 2023-11-13 14:45:57 |
| Korean Problem Academy 4 | 13 - - | 1 | 0 | 0 | 43 | 2023-11-13 14:45:57 |
| Korean Problem Academy 4 | 11 - - | 1 | 0 | 0 | 43 | 2023-11-13 14:44:48 |
| Korean Problem Academy 4 | 10 - - | 0 | 8 | 0 | 0 | 2023-11-13 14:44:13 |
| Korean Problem Academy 4 | 10 - - | 1 | 0 | 0 | 53 | 2023-11-13 14:44:13 |
| Korean Problem Academy 4 | 8 - - | 1 | 0 | 0 | 63 | 2023-11-13 14:36:35 |
| Korean Problem Academy 4 | 8 - - | 0 | 21 | 0 | 0 | 2023-11-13 14:36:34 |
| Korean Problem Academy 4 | 8 - - | 0 | 1 | 0 | 0 | 2023-11-13 14:31:46 |
| Korean Problem Academy 4 | 7 - - | 0 | 7 | 0 | 0 | 2023-11-13 14:30:23 |
| Korean Problem Academy 4 | 7 - - | 1 | 0 | 0 | 41 | 2023-11-13 14:30:23 |
| Korean Problem Academy 4 | 6 - - | 0 | 1 | 0 | 0 | 2023-11-13 14:28:40 |
| Korean Problem Academy 4 | 6 - - | 1 | 0 | 0 | 52 | 2023-11-13 14:28:40 |
| Korean Problem Academy 4 | 5 - - | 1 | 0 | 0 | 39 | 2023-11-13 14:28:05 |
| Korean Problem Academy 4 | 5 - - | 0 | 1 | 0 | 0 | 2023-11-13 14:27:22 |
| Korean Problem Academy 4 | 4 - - | 1 | 0 | 0 | 33 | 2023-11-13 14:26:48 |
| Korean Problem Academy 4 | 4 - - | 0 | 3 | 0 | 0 | 2023-11-13 14:26:46 |
| Korean Problem Academy 4 | 4 - - | 1 | 0 | 0 | 33 | 2023-11-13 14:26:46 |
| Korean Problem Academy 4 | 3 - - | 0 | 1 | 0 | 0 | 2023-11-13 14:26:07 |
| Korean Problem Academy 4 | 3 - - | 1 | 0 | 0 | 54 | 2023-11-13 14:26:07 |
| Korean Problem Academy 4 | 2 - - | 0 | 2 | 0 | 0 | 2023-11-13 14:25:38 |
| Korean Problem Academy 4 | 2 - - | 1 | 0 | 0 | 49 | 2023-11-13 14:25:38 |
| Korean Problem Academy 4 | 1 - - | 1 | 0 | 0 | 45 | 2023-11-13 14:25:08 |
| 9x9 Endgame Problems | 75 - - | 0 | 8 | 0 | 0 | 2023-11-13 09:50:10 |
| 9x9 Endgame Problems | 74 - - | 0 | 12 | 0 | 0 | 2023-11-13 09:46:01 |
| 9x9 Endgame Problems | 73 - - | 0 | 3 | 0 | 0 | 2023-11-13 09:42:52 |
| 9x9 Endgame Problems | 73 - - | 1 | 0 | 0 | 48 | 2023-11-13 09:42:52 |
| 9x9 Endgame Problems | 72 - - | 0 | 2 | 0 | 0 | 2023-11-13 09:41:44 |
| 9x9 Endgame Problems | 72 - - | 1 | 0 | 0 | 58 | 2023-11-13 09:41:44 |
| 9x9 Endgame Problems | 71 - - | 0 | 2 | 0 | 0 | 2023-11-13 09:40:15 |
| 9x9 Endgame Problems | 71 - - | 1 | 0 | 0 | 42 | 2023-11-13 09:40:15 |
| 9x9 Endgame Problems | 65 - - | 0 | 3 | 0 | 0 | 2023-11-13 09:39:18 |
| 9x9 Endgame Problems | 65 - - | 1 | 0 | 0 | 10 | 2023-11-13 09:39:18 |
| Single-Digit-Kyu Problems | 1 - - | 0 | 11 | 0 | 0 | 2023-11-12 17:17:16 |
| 9x9 Endgame Problems | 61 - - | 0 | 10 | 0 | 0 | 2023-11-12 17:13:34 |
| 9x9 Endgame Problems | 61 - - | 1 | 0 | 0 | 60 | 2023-11-12 17:13:34 |
| 9x9 Endgame Problems | 59 - - | 1 | 0 | 0 | 50 | 2023-11-12 17:11:29 |
| 9x9 Endgame Problems | 57 - - | 0 | 1 | 0 | 0 | 2023-11-12 17:10:38 |
| 9x9 Endgame Problems | 57 - - | 1 | 0 | 0 | 42 | 2023-11-12 17:10:38 |
| 9x9 Endgame Problems | 53 - - | 0 | 4 | 0 | 0 | 2023-11-12 17:09:42 |
| 9x9 Endgame Problems | 53 - - | 1 | 0 | 0 | 52 | 2023-11-12 17:09:42 |
| 9x9 Endgame Problems | 51 - - | 0 | 12 | 0 | 0 | 2023-11-12 17:06:54 |
| 9x9 Endgame Problems | 51 - - | 1 | 0 | 0 | 61 | 2023-11-12 17:06:54 |
| 9x9 Endgame Problems | 70 - - | 1 | 0 | 0 | 60 | 2023-11-12 17:04:22 |
| 9x9 Endgame Problems | 70 - - | 0 | 4 | 0 | 0 | 2023-11-12 17:04:21 |
| 9x9 Endgame Problems | 69 - - | 0 | 5 | 0 | 0 | 2023-11-12 17:02:30 |
| 9x9 Endgame Problems | 69 - - | 1 | 0 | 0 | 60 | 2023-11-12 17:02:30 |
| 9x9 Endgame Problems | 68 - - | 1 | 0 | 0 | 10 | 2023-11-12 17:00:18 |
| 9x9 Endgame Problems | 67 - - | 0 | 7 | 0 | 0 | 2023-11-12 16:59:54 |
| 9x9 Endgame Problems | 67 - - | 1 | 0 | 0 | 10 | 2023-11-12 16:59:54 |
| 9x9 Endgame Problems | 66 - - | 0 | 5 | 0 | 0 | 2023-11-12 16:58:10 |
| 9x9 Endgame Problems | 66 - - | 1 | 0 | 0 | 60 | 2023-11-12 16:58:10 |
| 9x9 Endgame Problems | 65 - - | 0 | 10 | 0 | 0 | 2023-11-12 16:56:51 |
| 9x9 Endgame Problems | 64 - - | 0 | 6 | 0 | 0 | 2023-11-12 16:53:55 |
| 9x9 Endgame Problems | 64 - - | 1 | 0 | 0 | 60 | 2023-11-12 16:53:55 |
| 9x9 Endgame Problems | 63 - - | 0 | 3 | 0 | 0 | 2023-11-12 16:52:21 |
| 9x9 Endgame Problems | 63 - - | 1 | 0 | 0 | 10 | 2023-11-12 16:52:21 |
| 9x9 Endgame Problems | 62 - - | 0 | 1 | 0 | 0 | 2023-11-12 16:50:54 |
| 9x9 Endgame Problems | 62 - - | 1 | 0 | 0 | 77 | 2023-11-12 16:50:54 |
| 9x9 Endgame Problems | 61 - - | 0 | 8 | 0 | 0 | 2023-11-12 15:18:38 |
| 9x9 Endgame Problems | 60 - - | 0 | 1 | 0 | 0 | 2023-11-11 16:56:23 |
| 9x9 Endgame Problems | 60 - - | 1 | 0 | 0 | 57 | 2023-11-11 16:56:23 |
| 9x9 Endgame Problems | 59 - - | 0 | 13 | 0 | 0 | 2023-11-11 16:45:18 |
| 9x9 Endgame Problems | 58 - - | 0 | 1 | 0 | 0 | 2023-11-11 16:41:20 |
| 9x9 Endgame Problems | 58 - - | 1 | 0 | 0 | 31 | 2023-11-11 16:41:20 |
| 9x9 Endgame Problems | 57 - - | 0 | 11 | 0 | 0 | 2023-11-11 16:40:54 |
| 9x9 Endgame Problems | 56 - - | 0 | 1 | 0 | 0 | 2023-11-11 16:38:12 |
| 9x9 Endgame Problems | 56 - - | 1 | 0 | 0 | 52 | 2023-11-11 16:38:12 |
| 9x9 Endgame Problems | 55 - - | 0 | 1 | 0 | 0 | 2023-11-11 16:37:25 |
| 9x9 Endgame Problems | 55 - - | 1 | 0 | 0 | 40 | 2023-11-11 16:37:25 |
| 9x9 Endgame Problems | 54 - - | 0 | 3 | 0 | 0 | 2023-11-11 16:36:36 |
| 9x9 Endgame Problems | 54 - - | 1 | 0 | 0 | 47 | 2023-11-11 16:36:36 |
| 9x9 Endgame Problems | 53 - - | 0 | 11 | 0 | 0 | 2023-11-11 16:35:31 |
| 9x9 Endgame Problems | 52 - - | 0 | 1 | 0 | 0 | 2023-11-11 16:27:32 |
| 9x9 Endgame Problems | 52 - - | 1 | 0 | 0 | 46 | 2023-11-11 16:27:32 |
| 9x9 Endgame Problems | 51 - - | 0 | 23 | 0 | 0 | 2023-11-11 16:26:37 |
| 9x9 Endgame Problems | 50 - - | 0 | 3 | 0 | 0 | 2023-11-10 17:53:45 |
| 9x9 Endgame Problems | 50 - - | 1 | 0 | 0 | 47 | 2023-11-10 17:53:45 |
| 9x9 Endgame Problems | 49 - - | 0 | 4 | 0 | 0 | 2023-11-10 17:52:48 |
| 9x9 Endgame Problems | 49 - - | 1 | 0 | 0 | 40 | 2023-11-10 17:52:48 |
| 9x9 Endgame Problems | 48 - - | 0 | 3 | 0 | 0 | 2023-11-10 17:50:33 |
| 9x9 Endgame Problems | 48 - - | 1 | 0 | 0 | 46 | 2023-11-10 17:50:33 |
| 9x9 Endgame Problems | 47 - - | 0 | 3 | 0 | 0 | 2023-11-10 17:48:53 |
| 9x9 Endgame Problems | 47 - - | 1 | 0 | 0 | 53 | 2023-11-10 17:48:53 |
| 9x9 Endgame Problems | 46 - - | 1 | 0 | 0 | 36 | 2023-11-10 17:46:46 |
| 9x9 Endgame Problems | 45 - - | 0 | 2 | 0 | 0 | 2023-11-10 17:45:42 |
| 9x9 Endgame Problems | 45 - - | 1 | 0 | 0 | 52 | 2023-11-10 17:45:42 |
| 9x9 Endgame Problems | 44 - - | 1 | 0 | 0 | 25 | 2023-11-10 17:44:12 |
| 9x9 Endgame Problems | 43 - - | 0 | 6 | 0 | 0 | 2023-11-10 17:43:35 |
| 9x9 Endgame Problems | 43 - - | 1 | 0 | 0 | 45 | 2023-11-10 17:43:35 |
| 9x9 Endgame Problems | 42 - - | 1 | 0 | 0 | 29 | 2023-11-10 17:40:47 |
| 9x9 Endgame Problems | 41 - - | 0 | 4 | 0 | 0 | 2023-11-10 17:40:21 |
| 9x9 Endgame Problems | 41 - - | 1 | 0 | 0 | 43 | 2023-11-10 17:40:21 |
| Korean Problem Academy 3 | 136 - - | 0 | 15 | 0 | 0 | 2023-11-09 19:08:44 |
| Tsumego Dictionary Volume II | 549 - - | 0 | 3 | 0 | 0 | 2023-11-09 19:06:07 |
| Tsumego Dictionary Volume II | 549 - - | 1 | 0 | 0 | 53 | 2023-11-09 19:06:07 |
| Life & Death - Elementary | 695 - - | 0 | 7 | 0 | 0 | 2023-11-09 19:05:07 |
| Life & Death - Elementary | 695 - - | 1 | 0 | 0 | 84 | 2023-11-09 19:05:07 |
| Life & Death - Elementary | 324 - - | 0 | 10 | 0 | 0 | 2023-11-09 18:54:23 |
| Life & Death - Elementary | 324 - - | 1 | 0 | 0 | 66 | 2023-11-09 18:54:23 |
| 9x9 Endgame Problems | 40 - - | 0 | 2 | 0 | 0 | 2023-11-09 18:28:43 |
| 9x9 Endgame Problems | 40 - - | 1 | 0 | 0 | 29 | 2023-11-09 18:28:43 |
| 9x9 Endgame Problems | 39 - - | 0 | 3 | 0 | 0 | 2023-11-09 18:27:33 |
| 9x9 Endgame Problems | 39 - - | 1 | 0 | 0 | 46 | 2023-11-09 18:27:33 |
| 9x9 Endgame Problems | 38 - - | 0 | 3 | 0 | 0 | 2023-11-09 18:26:27 |
| 9x9 Endgame Problems | 38 - - | 1 | 0 | 0 | 30 | 2023-11-09 18:26:27 |
| 9x9 Endgame Problems | 37 - - | 1 | 0 | 0 | 33 | 2023-11-09 18:24:55 |
| 9x9 Endgame Problems | 36 - - | 1 | 0 | 0 | 55 | 2023-11-09 18:23:57 |
| 9x9 Endgame Problems | 35 - - | 0 | 2 | 0 | 0 | 2023-11-09 18:23:38 |
| 9x9 Endgame Problems | 35 - - | 1 | 0 | 0 | 53 | 2023-11-09 18:23:38 |
| 9x9 Endgame Problems | 34 - - | 0 | 2 | 0 | 0 | 2023-11-09 18:22:19 |
| 9x9 Endgame Problems | 34 - - | 1 | 0 | 0 | 57 | 2023-11-09 18:22:19 |
| 9x9 Endgame Problems | 33 - - | 0 | 4 | 0 | 0 | 2023-11-09 18:20:59 |
| 9x9 Endgame Problems | 33 - - | 1 | 0 | 0 | 43 | 2023-11-09 18:20:59 |
| 9x9 Endgame Problems | 32 - - | 1 | 0 | 0 | 35 | 2023-11-09 18:19:40 |
| 9x9 Endgame Problems | 31 - - | 1 | 0 | 0 | 29 | 2023-11-09 18:19:11 |
| 9x9 Endgame Problems | 26 - - | 1 | 0 | 0 | 45 | 2023-11-09 18:18:30 |
| 9x9 Endgame Problems | 13 - - | 0 | 4 | 0 | 0 | 2023-11-09 18:17:52 |
| 9x9 Endgame Problems | 13 - - | 1 | 0 | 0 | 42 | 2023-11-09 18:17:52 |
| Korean Problem Academy 3 | 136 - - | 0 | 15 | 0 | 0 | 2023-11-08 19:20:55 |
| Tsumego Dictionary Volume II | 549 - - | 0 | 4 | 0 | 0 | 2023-11-08 19:18:30 |
| Tsumego Dictionary Volume II | 532 - - | 0 | 8 | 0 | 0 | 2023-11-08 19:17:14 |
| Tsumego Dictionary Volume II | 532 - - | 1 | 0 | 0 | 55 | 2023-11-08 19:17:14 |
| Life & Death - Elementary | 898 - - | 1 | 0 | 0 | 46 | 2023-11-08 19:15:47 |
| Life & Death - Elementary | 898 - - | 0 | 1 | 0 | 0 | 2023-11-08 19:15:46 |
| Life & Death - Elementary | 324 - - | 0 | 13 | 0 | 0 | 2023-11-08 19:15:12 |
| Life & Death - Elementary | 301 - - | 0 | 15 | 0 | 0 | 2023-11-08 19:12:36 |
| Life & Death - Elementary | 301 - - | 1 | 0 | 0 | 37 | 2023-11-08 19:12:36 |
| Tsumego Dictionary Volume II | 715 - - | 0 | 11 | 0 | 0 | 2023-11-08 19:04:45 |
| Tsumego Dictionary Volume II | 715 - - | 1 | 0 | 0 | 74 | 2023-11-08 19:04:45 |
| 9x9 Endgame Problems | 30 - - | 0 | 5 | 0 | 0 | 2023-11-08 18:58:26 |
| 9x9 Endgame Problems | 30 - - | 1 | 0 | 0 | 35 | 2023-11-08 18:58:26 |
| 9x9 Endgame Problems | 29 - - | 0 | 1 | 0 | 0 | 2023-11-08 18:56:32 |
| 9x9 Endgame Problems | 29 - - | 1 | 0 | 0 | 10 | 2023-11-08 18:56:32 |
| 9x9 Endgame Problems | 28 - - | 1 | 0 | 0 | 28 | 2023-11-08 18:55:56 |
| 9x9 Endgame Problems | 27 - - | 0 | 1 | 0 | 0 | 2023-11-08 18:55:44 |
| 9x9 Endgame Problems | 27 - - | 1 | 0 | 0 | 29 | 2023-11-08 18:55:44 |
| 9x9 Endgame Problems | 26 - - | 0 | 2 | 0 | 0 | 2023-11-08 18:55:05 |
| 9x9 Endgame Problems | 25 - - | 1 | 0 | 0 | 28 | 2023-11-08 18:54:23 |
| 9x9 Endgame Problems | 24 - - | 0 | 1 | 0 | 0 | 2023-11-08 18:54:00 |
| 9x9 Endgame Problems | 24 - - | 1 | 0 | 0 | 26 | 2023-11-08 18:54:00 |
| 9x9 Endgame Problems | 23 - - | 1 | 0 | 0 | 26 | 2023-11-08 18:53:34 |
| 9x9 Endgame Problems | 22 - - | 0 | 1 | 0 | 0 | 2023-11-08 18:53:13 |
| 9x9 Endgame Problems | 22 - - | 1 | 0 | 0 | 33 | 2023-11-08 18:53:13 |
| 9x9 Endgame Problems | 21 - - | 0 | 2 | 0 | 0 | 2023-11-08 18:52:15 |
| 9x9 Endgame Problems | 21 - - | 1 | 0 | 0 | 43 | 2023-11-08 18:52:15 |
| 9x9 Endgame Problems | 20 - - | 1 | 0 | 0 | 31 | 2023-11-08 18:51:09 |
| 9x9 Endgame Problems | 19 - - | 0 | 5 | 0 | 0 | 2023-11-08 18:50:32 |
| 9x9 Endgame Problems | 19 - - | 1 | 0 | 0 | 25 | 2023-11-08 18:50:32 |
| 9x9 Endgame Problems | 18 - - | 0 | 1 | 0 | 0 | 2023-11-08 18:49:09 |
| 9x9 Endgame Problems | 18 - - | 1 | 0 | 0 | 41 | 2023-11-08 18:49:09 |
| 9x9 Endgame Problems | 17 - - | 1 | 0 | 0 | 33 | 2023-11-08 18:48:44 |
| 9x9 Endgame Problems | 16 - - | 0 | 1 | 0 | 0 | 2023-11-08 18:48:24 |
| 9x9 Endgame Problems | 16 - - | 1 | 0 | 0 | 25 | 2023-11-08 18:48:24 |
| 9x9 Endgame Problems | 15 - - | 1 | 0 | 0 | 52 | 2023-11-08 18:47:43 |
| 9x9 Endgame Problems | 14 - - | 0 | 5 | 0 | 0 | 2023-11-08 18:46:51 |
| 9x9 Endgame Problems | 14 - - | 1 | 0 | 0 | 25 | 2023-11-08 18:46:51 |
| 9x9 Endgame Problems | 13 - - | 0 | 1 | 0 | 0 | 2023-11-08 18:44:22 |
| 9x9 Endgame Problems | 12 - - | 0 | 1 | 0 | 0 | 2023-11-08 15:47:57 |
| 9x9 Endgame Problems | 12 - - | 1 | 0 | 0 | 12 | 2023-11-08 15:47:57 |
| 9x9 Endgame Problems | 11 - - | 0 | 1 | 0 | 0 | 2023-11-08 15:47:30 |
| 9x9 Endgame Problems | 11 - - | 1 | 0 | 0 | 29 | 2023-11-08 15:47:30 |
| 4x4 Problems | 68 - - | 0 | 1 | 0 | 0 | 2023-11-06 15:24:44 |
| 4x4 Problems | 90 - - | 0 | 1 | 0 | 0 | 2023-11-06 15:24:25 |
| 4x4 Problems | 90 - - | 1 | 0 | 0 | 68 | 2023-11-06 15:24:25 |
| 4x4 Problems | 89 - - | 0 | 8 | 0 | 0 | 2023-11-06 15:23:40 |
| 9x9 Endgame Problems | 10 - - | 0 | 18 | 0 | 0 | 2023-11-06 14:43:42 |
| 9x9 Endgame Problems | 10 - - | 1 | 0 | 0 | 58 | 2023-11-06 14:43:42 |
| 9x9 Endgame Problems | 9 - - | 0 | 1 | 0 | 0 | 2023-11-06 14:36:59 |
| 9x9 Endgame Problems | 9 - - | 1 | 0 | 0 | 41 | 2023-11-06 14:36:59 |
| 9x9 Endgame Problems | 8 - - | 1 | 0 | 0 | 50 | 2023-11-06 14:35:50 |
| 9x9 Endgame Problems | 7 - - | 0 | 4 | 0 | 0 | 2023-11-06 14:35:01 |
| 9x9 Endgame Problems | 7 - - | 1 | 0 | 0 | 10 | 2023-11-06 14:35:01 |
| 9x9 Endgame Problems | 6 - - | 1 | 0 | 0 | 35 | 2023-11-06 14:33:37 |
| 9x9 Endgame Problems | 5 - - | 1 | 0 | 0 | 10 | 2023-11-06 14:32:55 |
| 9x9 Endgame Problems | 4 - - | 0 | 1 | 0 | 0 | 2023-11-06 14:32:15 |
| 9x9 Endgame Problems | 4 - - | 1 | 0 | 0 | 25 | 2023-11-06 14:32:15 |
| 9x9 Endgame Problems | 3 - - | 1 | 0 | 0 | 10 | 2023-11-06 14:31:18 |
| 9x9 Endgame Problems | 2 - - | 0 | 1 | 0 | 0 | 2023-11-06 14:30:59 |
| 9x9 Endgame Problems | 2 - - | 1 | 0 | 0 | 18 | 2023-11-06 14:30:59 |
| 9x9 Endgame Problems | 1 - - | 1 | 0 | 0 | 28 | 2023-11-06 14:30:36 |
| Tesujis in Real Board Positions | 1 - - | 0 | 1 | 0 | 0 | 2023-11-05 18:55:08 |
| Tesujis in Real Board Positions | 1 - - | 1 | 0 | 0 | 62 | 2023-11-05 18:55:08 |
| 4x4 Problems | 83 - - | 0 | 1 | 0 | 0 | 2023-11-02 21:40:23 |
| 4x4 Problems | 82 - - | 0 | 2 | 0 | 0 | 2023-11-02 16:52:16 |
| 4x4 Problems | 82 - - | 1 | 0 | 0 | 63 | 2023-11-02 16:52:16 |
| 4x4 Problems | 81 - - | 0 | 3 | 0 | 0 | 2023-11-02 16:51:21 |
| 4x4 Problems | 81 - - | 1 | 0 | 0 | 78 | 2023-11-02 16:51:21 |
| Tsumego Dictionary Volume II | 715 - - | 0 | 8 | 0 | 0 | 2023-11-02 16:45:12 |
| Life & Death - Elementary | 860 - - | 0 | 3 | 0 | 0 | 2023-11-02 16:42:16 |
| Life & Death - Elementary | 860 - - | 1 | 0 | 0 | 45 | 2023-11-02 16:42:16 |
| Life & Death - Elementary | 859 - - | 0 | 2 | 0 | 0 | 2023-11-02 16:41:02 |
| Life & Death - Elementary | 859 - - | 1 | 0 | 0 | 33 | 2023-11-02 16:41:02 |
| Life & Death - Elementary | 828 - - | 0 | 9 | 0 | 0 | 2023-11-02 16:40:25 |
| Life & Death - Elementary | 828 - - | 1 | 0 | 0 | 57 | 2023-11-02 16:40:25 |
| Life & Death - Elementary | 818 - - | 1 | 0 | 0 | 46 | 2023-11-02 16:37:48 |
| Life & Death - Elementary | 811 - - | 0 | 14 | 0 | 0 | 2023-11-02 16:37:12 |
| Life & Death - Elementary | 811 - - | 1 | 0 | 0 | 51 | 2023-11-02 16:37:12 |
| Life & Death - Elementary | 750 - - | 1 | 0 | 0 | 20 | 2023-11-02 16:34:28 |
| Life & Death - Elementary | 707 - - | 1 | 0 | 0 | 20 | 2023-11-02 16:34:28 |
| Tsumego Dictionary Volume I | 305 - - | 1 | 0 | 0 | 20 | 2023-11-02 16:34:28 |
| 1000 Weiqi problems - 1st half | 34 - - | 1 | 0 | 0 | 20 | 2023-11-02 16:34:28 |
| Life & Death - Elementary | 749 - - | 0 | 2 | 0 | 0 | 2023-11-02 16:34:15 |
| Life & Death - Elementary | 749 - - | 1 | 0 | 0 | 52 | 2023-11-02 16:34:15 |
| Life & Death - Elementary | 705 - - | 0 | 1 | 0 | 0 | 2023-11-02 16:33:37 |
| Life & Death - Elementary | 705 - - | 1 | 0 | 0 | 42 | 2023-11-02 16:33:37 |
| Life & Death - Elementary | 695 - - | 0 | 2 | 0 | 0 | 2023-11-02 16:33:15 |
| Life & Death - Elementary | 900 - - | 0 | 3 | 0 | 0 | 2023-11-02 16:32:48 |
| Life & Death - Elementary | 900 - - | 1 | 0 | 0 | 40 | 2023-11-02 16:32:48 |
| Life & Death - Elementary | 899 - - | 1 | 0 | 0 | 45 | 2023-11-02 16:31:59 |
| Life & Death - Elementary | 898 - - | 0 | 5 | 0 | 0 | 2023-11-02 16:31:38 |
| Life & Death - Elementary | 897 - - | 0 | 3 | 0 | 0 | 2023-11-02 16:27:25 |
| Life & Death - Elementary | 897 - - | 1 | 0 | 0 | 42 | 2023-11-02 16:27:25 |
| Life & Death - Elementary | 896 - - | 1 | 0 | 0 | 39 | 2023-11-02 16:26:44 |
| Life & Death - Elementary | 895 - - | 1 | 0 | 0 | 45 | 2023-11-02 16:26:23 |
| Life & Death - Elementary | 894 - - | 1 | 0 | 0 | 26 | 2023-11-02 16:25:41 |
| Life & Death - Elementary | 893 - - | 1 | 0 | 0 | 51 | 2023-11-02 16:25:16 |
| Life & Death - Elementary | 892 - - | 0 | 1 | 0 | 0 | 2023-11-02 16:25:01 |
| Life & Death - Elementary | 892 - - | 1 | 0 | 0 | 42 | 2023-11-02 16:25:01 |
| Life & Death - Elementary | 891 - - | 1 | 0 | 0 | 26 | 2023-11-02 16:24:04 |
| Life & Death - Elementary | 890 - - | 1 | 0 | 0 | 24 | 2023-11-02 16:23:51 |
| Life & Death - Elementary | 889 - - | 0 | 2 | 0 | 0 | 2023-11-02 16:23:14 |
| Life & Death - Elementary | 889 - - | 1 | 0 | 0 | 41 | 2023-11-02 16:23:14 |
| Life & Death - Elementary | 888 - - | 1 | 0 | 0 | 40 | 2023-11-02 16:22:23 |
| Tsumego Dictionary Volume III | 939 - - | 1 | 0 | 0 | 40 | 2023-11-02 16:22:23 |
| Life & Death - Elementary | 887 - - | 0 | 1 | 0 | 0 | 2023-11-02 16:22:03 |
| Life & Death - Elementary | 887 - - | 1 | 0 | 0 | 27 | 2023-11-02 16:22:03 |
| Life & Death - Elementary | 886 - - | 1 | 0 | 0 | 31 | 2023-11-02 16:21:30 |
| Life & Death - Elementary | 885 - - | 1 | 0 | 0 | 19 | 2023-11-02 16:21:07 |
| Life & Death - Elementary | 884 - - | 1 | 0 | 0 | 33 | 2023-11-02 16:20:53 |
| Life & Death - Elementary | 883 - - | 0 | 5 | 0 | 0 | 2023-11-02 16:20:37 |
| Life & Death - Elementary | 883 - - | 1 | 0 | 0 | 56 | 2023-11-02 16:20:37 |
| Life & Death - Elementary | 882 - - | 1 | 0 | 0 | 24 | 2023-11-02 16:18:45 |
| Life & Death - Elementary | 881 - - | 0 | 2 | 0 | 0 | 2023-11-02 16:18:30 |
| Life & Death - Elementary | 881 - - | 1 | 0 | 0 | 40 | 2023-11-02 16:18:30 |
| Life & Death - Elementary | 880 - - | 1 | 0 | 0 | 24 | 2023-11-02 16:18:00 |
| Life & Death - Elementary | 879 - - | 1 | 0 | 0 | 22 | 2023-11-02 16:17:14 |
| Life & Death - Elementary | 878 - - | 1 | 0 | 0 | 28 | 2023-11-02 16:16:41 |
| Life & Death - Elementary | 877 - - | 1 | 0 | 0 | 17 | 2023-11-02 16:16:20 |
| Life & Death - Elementary | 876 - - | 1 | 0 | 0 | 19 | 2023-11-02 16:16:13 |
| Life & Death - Elementary | 875 - - | 1 | 0 | 0 | 32 | 2023-11-02 16:16:01 |
| Life & Death - Elementary | 874 - - | 0 | 5 | 0 | 0 | 2023-11-02 16:15:48 |
| Life & Death - Elementary | 874 - - | 1 | 0 | 0 | 43 | 2023-11-02 16:15:48 |
| Life & Death - Elementary | 873 - - | 1 | 0 | 0 | 28 | 2023-11-02 16:14:32 |
| Life & Death - Elementary | 872 - - | 1 | 0 | 0 | 16 | 2023-11-02 16:14:24 |
| Life & Death - Elementary | 871 - - | 1 | 0 | 0 | 31 | 2023-11-02 16:14:13 |
| Life & Death - Elementary | 870 - - | 0 | 1 | 0 | 0 | 2023-11-02 16:13:53 |
| Life & Death - Elementary | 870 - - | 1 | 0 | 0 | 50 | 2023-11-02 16:13:53 |
| Life & Death - Elementary | 869 - - | 1 | 0 | 0 | 23 | 2023-11-02 16:13:17 |
| Life & Death - Elementary | 868 - - | 0 | 1 | 0 | 0 | 2023-11-02 16:12:34 |
| Life & Death - Elementary | 868 - - | 1 | 0 | 0 | 27 | 2023-11-02 16:12:34 |
| Life & Death - Elementary | 867 - - | 0 | 6 | 0 | 0 | 2023-11-02 16:12:02 |
| Life & Death - Elementary | 867 - - | 1 | 0 | 0 | 36 | 2023-11-02 16:12:02 |
| Life & Death - Elementary | 866 - - | 0 | 2 | 0 | 0 | 2023-11-02 16:10:41 |
| Life & Death - Elementary | 866 - - | 1 | 0 | 0 | 34 | 2023-11-02 16:10:41 |
| Life & Death - Elementary | 865 - - | 1 | 0 | 0 | 36 | 2023-11-02 16:10:07 |
| Life & Death - Elementary | 864 - - | 1 | 0 | 0 | 16 | 2023-11-02 16:09:39 |
