| Set | Tsumego | Solved | Misplays | Rating | XP gained | Date |
| Ko Gems | 20 - - | 0 | 4 | 1652 | 0 | 2026-06-17 09:54:37 |
| Life & Death - Advanced | 191 - - | 1 | 1 | 1655 | 208 | 2026-06-17 09:54:18 |
| Life & Death - Advanced | 139 - - | 1 | 2 | 1644 | 91 | 2026-06-11 07:42:09 |
| Life & Death - Advanced | 126 - - | 0 | 6 | 1637 | 0 | 2026-06-11 07:37:49 |
| Life & Death - Advanced | 118 - - | 0 | 3 | 1651 | 0 | 2026-06-09 13:47:34 |
| 5x5 Problems | 18 - - | 1 | 4 | 1657 | 90 | 2026-06-07 11:42:53 |
| Life & Death - Advanced | 83 - - | 0 | 5 | 1658 | 0 | 2026-06-04 12:28:59 |
| Tsumego Grandmaster | 6 - - | 0 | 5 | 1658 | 0 | 2026-06-04 12:28:59 |
| Tsumego Master | 73 - - | 1 | 8 | 1673 | 90 | 2026-06-03 14:08:40 |
| Life & Death - Advanced | 76 - - | 1 | 8 | 1673 | 90 | 2026-06-03 14:08:40 |
| Life & Death - Advanced | 53 - - | 1 | 2 | 1686 | 92 | 2026-06-03 13:10:56 |
| Tsumego Master | 32 - - | 1 | 2 | 1686 | 92 | 2026-06-03 13:10:56 |
| Tsumego Grandmaster | 20 - - | 0 | 4 | 1681 | 0 | 2026-05-31 13:10:39 |
| Life & Death - Advanced | 22 - - | 0 | 4 | 1681 | 0 | 2026-05-31 13:10:39 |
| Giants | 5 - - | 1 | 1 | 1687 | 156 | 2026-05-31 13:10:07 |
| 5x5 Problems | 96 - - | 1 | 3 | 1683 | 99 | 2026-05-31 13:08:28 |
| 5x5 Problems | 91 - - | 1 | 1 | 1678 | 95 | 2026-05-31 13:08:00 |
| 5x5 Problems | 90 - - | 1 | 5 | 1669 | 89 | 2026-05-31 13:02:56 |
| 5x5 Problems | 87 - - | 1 | 0 | 1673 | 88 | 2026-05-31 13:01:55 |
| 5x5 Problems | 80 - - | 1 | 3 | 1662 | 96 | 2026-05-31 13:01:35 |
| 5x5 Problems | 68 - - | 1 | 2 | 1657 | 96 | 2026-05-31 12:45:00 |
| 5x5 Problems | 61 - - | 1 | 2 | 1650 | 88 | 2026-05-31 12:44:16 |
| 5x5 Problems | 57 - - | 1 | 1 | 1645 | 96 | 2026-05-31 12:43:40 |
| 5x5 Problems | 53 - - | 1 | 1 | 1634 | 91 | 2026-05-31 12:43:02 |
| 5x5 Problems | 48 - - | 1 | 1 | 1625 | 94 | 2026-05-31 12:28:40 |
| 5x5 Problems | 46 - - | 1 | 1 | 1614 | 88 | 2026-05-31 12:18:06 |
| 5x5 Problems | 35 - - | 1 | 0 | 1605 | 89 | 2026-05-31 12:17:13 |
| 5x5 Problems | 31 - - | 1 | 4 | 1592 | 94 | 2026-05-31 10:44:34 |
| 5x5 Problems | 29 - - | 1 | 1 | 1586 | 91 | 2026-05-31 10:40:22 |
| 5x5 Problems | 25 - - | 1 | 1 | 1575 | 96 | 2026-05-31 10:38:15 |
| Beautiful Tsumego | 20 - - | 1 | 1 | 1562 | 87 | 2026-05-31 10:37:10 |
| 5x5 Problems | 17 - - | 1 | 2 | 1551 | 90 | 2026-05-29 12:55:44 |
| 5x5 Problems | 13 - - | 1 | 4 | 1541 | 94 | 2026-05-26 12:36:29 |
| Xuanxuan Qijing | 339 - - | 1 | 16 | 1533 | 100 | 2026-05-26 12:25:24 |
| Xuanxuan Qijing | 334 - - | 0 | 2 | 1534 | 0 | 2026-05-25 14:08:10 |
| Xuanxuan Qijing | 329 - - | 0 | 12 | 1536 | 0 | 2026-05-24 07:08:31 |
| Xuanxuan Qijing | 324 - - | 1 | 7 | 1556 | 94 | 2026-05-23 18:55:27 |
| Xuanxuan Qijing | 303 - - | 0 | 7 | 1554 | 0 | 2026-05-23 18:53:50 |
| Xuanxuan Qijing | 298 - - | 1 | 3 | 1564 | 89 | 2026-05-23 18:47:10 |
| Xuanxuan Qijing | 296 - - | 0 | 2 | 1557 | 0 | 2026-05-20 12:43:42 |
| Beautiful Tsumego | 116 - - | 1 | 9 | 1559 | 99 | 2026-05-20 12:42:58 |
| Xuanxuan Qijing | 264 - - | 0 | 10 | 1558 | 0 | 2026-05-19 16:01:26 |
| Life & Death - Advanced | 480 - - | 0 | 5 | 1580 | 0 | 2026-05-19 12:28:20 |
| Life & Death - Advanced | 492 - - | 0 | 3 | 1593 | 0 | 2026-05-19 12:10:23 |
| Life & Death - Advanced | 497 - - | 1 | 4 | 1598 | 100 | 2026-05-19 12:10:00 |
| Life & Death - Advanced | 508 - - | 1 | 7 | 1591 | 97 | 2026-05-19 12:02:52 |
| Xuanxuan Qijing | 254 - - | 1 | 15 | 1589 | 100 | 2026-05-18 13:35:14 |
| 1000 Weiqi problems - 1st half | 356 - - | 0 | 2 | 1601 | 0 | 2026-05-15 18:46:13 |
| 1000 Weiqi problems - 1st half | 371 - - | 1 | 1 | 1606 | 91 | 2026-05-15 18:16:49 |
| 1000 Weiqi problems - 1st half | 379 - - | 1 | 10 | 1595 | 89 | 2026-05-15 18:16:01 |
| Yi Kuo | 77 - - | 1 | 8 | 1606 | 97 | 2026-05-15 18:13:29 |
| Beautiful Tsumego | 175 - - | 0 | 5 | 1598 | 0 | 2026-05-15 18:11:49 |
| Xuanxuan Qijing | 233 - - | 1 | 10 | 1608 | 95 | 2026-05-15 18:09:50 |
| Xuanxuan Qijing | 221 - - | 0 | 7 | 1614 | 0 | 2026-05-13 19:23:58 |
| Xuanxuan Qijing | 189 - - | 0 | 13 | 1631 | 0 | 2026-05-13 19:23:09 |
| Xuanxuan Qijing | 183 - - | 1 | 9 | 1668 | 89 | 2026-05-13 19:19:14 |
| 1000 Weiqi problems - 1st half | 437 - - | 0 | 3 | 1684 | 0 | 2026-05-13 19:16:48 |
| French Go Review - Advanced | 7 - - | 0 | 3 | 1684 | 0 | 2026-05-13 19:16:48 |
| Beautiful Tsumego | 108 - - | 1 | 0 | 1690 | 87 | 2026-05-12 18:50:17 |
| Beautiful Tsumego | 126 - - | 0 | 5 | 1680 | 0 | 2026-05-11 18:38:41 |
| Beautiful Tsumego | 125 - - | 1 | 3 | 1696 | 88 | 2026-05-11 18:37:40 |
| Beautiful Tsumego | 120 - - | 1 | 4 | 1696 | 100 | 2026-05-11 18:35:08 |
| Beautiful Tsumego | 114 - - | 1 | 1 | 1693 | 99 | 2026-05-11 18:34:21 |
| Beautiful Tsumego | 113 - - | 1 | 4 | 1684 | 88 | 2026-05-11 18:33:42 |
| Beautiful Tsumego | 111 - - | 1 | 5 | 1687 | 98 | 2026-05-11 18:32:50 |
| Single-Digit-Kyu Problems | 14 - - | 1 | 1 | 1687 | 88 | 2026-05-11 18:30:08 |
| Beautiful Tsumego | 107 - - | 1 | 3 | 1680 | 90 | 2026-05-10 09:57:33 |
| Xuanxuan Qijing | 51 - - | 1 | 3 | 1679 | 96 | 2026-05-10 09:56:34 |
| Life & Death - Advanced | 354 - - | 1 | 3 | 1679 | 96 | 2026-05-10 09:56:34 |
| Xuanxuan Qijing | 30 - - | 1 | 6 | 1675 | 98 | 2026-05-08 15:02:02 |
| Single-Digit-Kyu Problems | 58 - - | 1 | 0 | 1677 | 95 | 2026-05-08 09:44:05 |
| Single-Digit-Kyu Problems | 53 - - | 1 | 2 | 1665 | 91 | 2026-05-08 09:43:50 |
| Single-Digit-Kyu Problems | 48 - - | 1 | 1 | 1659 | 92 | 2026-05-08 09:42:38 |
| Single-Digit-Kyu Problems | 47 - - | 1 | 1 | 1650 | 92 | 2026-05-08 09:40:49 |
| Single-Digit-Kyu Problems | 44 - - | 1 | 2 | 1641 | 93 | 2026-05-07 18:33:44 |
| Single-Digit-Kyu Problems | 43 - - | 1 | 2 | 1634 | 100 | 2026-05-07 18:18:54 |
| Kanzufu - Tesuji | 262 - - | 1 | 7 | 1624 | 88 | 2026-05-07 18:09:03 |
| Single-Digit-Kyu Problems | 34 - - | 1 | 4 | 1632 | 99 | 2026-05-07 17:50:42 |
| Single-Digit-Kyu Problems | 31 - - | 1 | 3 | 1626 | 97 | 2026-05-07 17:49:06 |
| Single-Digit-Kyu Problems | 15 - - | 0 | 3 | 1619 | 0 | 2026-05-06 14:24:01 |
| Single-Digit-Kyu Problems | 2 - - | 1 | 1 | 1626 | 92 | 2026-05-06 14:23:32 |
| Beautiful Tsumego | 59 - - | 1 | 0 | 1616 | 93 | 2026-05-06 14:23:08 |
| Beautiful Tsumego | 56 - - | 0 | 11 | 1603 | 0 | 2026-05-06 14:22:37 |
| Life & Death - Intermediate | 596 - - | 1 | 0 | 1607 | 100 | 2026-05-06 14:20:45 |
| Endgame Tesujis | 199 - - | 1 | 8 | 1593 | 87 | 2026-05-06 14:20:21 |
| Tesujis in Real Board Positions | 76 - - | 1 | 8 | 1601 | 91 | 2026-05-05 18:58:10 |
| Endgame Tesujis | 135 - - | 1 | 27 | 1601 | 100 | 2026-05-05 18:45:08 |
| Beautiful Tsumego | 24 - - | 1 | 2 | 1617 | 96 | 2026-05-04 17:45:52 |
| Tesuji Training | 403 - - | 1 | 5 | 1608 | 100 | 2026-05-04 17:45:10 |
| Tesuji Training | 402 - - | 1 | 11 | 1602 | 100 | 2026-05-04 17:42:04 |
| Endgame Tesujis | 36 - - | 1 | 4 | 1605 | 88 | 2026-05-04 17:35:16 |
| Tesuji Training | 250 - - | 1 | 7 | 1603 | 100 | 2026-05-03 09:44:17 |
| Life & Death - Intermediate | 662 - - | 1 | 9 | 1601 | 89 | 2026-05-02 13:53:52 |
| Life & Death - Intermediate | 656 - - | 1 | 0 | 1607 | 90 | 2026-05-02 13:35:26 |
| Life & Death - Intermediate | 653 - - | 1 | 7 | 1594 | 93 | 2026-05-02 13:34:03 |
| Life & Death - Intermediate | 649 - - | 0 | 1 | 1594 | 0 | 2026-05-02 11:09:55 |
| Life & Death - Intermediate | 647 - - | 1 | 4 | 1599 | 88 | 2026-05-02 11:06:01 |
| Life & Death - Intermediate | 644 - - | 0 | 9 | 1596 | 0 | 2026-05-01 16:05:27 |
| Life & Death - Intermediate | 637 - - | 1 | 10 | 1614 | 92 | 2026-05-01 16:01:30 |
| Life & Death - Intermediate | 629 - - | 1 | 4 | 1624 | 95 | 2026-05-01 14:41:14 |
| Life & Death - Intermediate | 603 - - | 1 | 2 | 1620 | 95 | 2026-05-01 14:40:18 |
| Single-Digit-Kyu Problems | 9 - - | 1 | 1 | 1615 | 534 | 2026-05-01 14:38:15 |
| Tesujis in Real Board Positions | 51 - - | 1 | 12 | 1605 | 97 | 2026-05-01 14:36:31 |
| Kanzufu - Tesuji | 214 - - | 0 | 4 | 1601 | 0 | 2026-04-30 17:57:51 |
| Beautiful Tsumego | 23 - - | 1 | 0 | 1612 | 89 | 2026-04-30 17:56:45 |
| Life & Death - Intermediate | 598 - - | 1 | 1 | 1618 | 96 | 2026-04-30 17:55:15 |
| Life & Death - Intermediate | 592 - - | 0 | 3 | 1606 | 0 | 2026-04-30 17:54:42 |
| Life & Death - Intermediate | 339 - - | 1 | 2 | 1615 | 98 | 2026-04-30 17:50:08 |
| Gokyo Shumyo IV | 133 - - | 1 | 12 | 1605 | 91 | 2026-04-30 17:48:56 |
| Tesujis in Real Board Positions | 22 - - | 1 | 5 | 1619 | 96 | 2026-04-29 13:35:04 |
| Tesujis in Real Board Positions | 18 - - | 1 | 16 | 1616 | 94 | 2026-04-29 13:33:20 |
| Tesujis in Real Board Positions | 9 - - | 1 | 4 | 1606 | 90 | 2026-04-29 13:32:35 |
| Tesuji Training | 227 - - | 1 | 2 | 1603 | 100 | 2026-04-29 13:23:48 |
| Tesuji Training | 206 - - | 1 | 0 | 1592 | 89 | 2026-04-29 13:19:09 |
| Tesujis in Real Board Positions | 1 - - | 0 | 7 | 1579 | 0 | 2026-04-28 17:08:16 |
| Life & Death - Intermediate | 617 - - | 1 | 7 | 1591 | 90 | 2026-04-28 17:07:29 |
| Life & Death - Intermediate | 613 - - | 1 | 2 | 1594 | 92 | 2026-04-28 17:06:05 |
| Gokyo Shumyo III | 75 - - | 0 | 7 | 1585 | 0 | 2026-04-27 17:51:56 |
| Gokyo Shumyo IV | 201 - - | 1 | 7 | 1599 | 97 | 2026-04-27 17:37:45 |
| Gokyo Shumyo IV | 188 - - | 0 | 8 | 1599 | 0 | 2026-04-27 17:31:01 |
| Gokyo Shumyo IV | 182 - - | 1 | 7 | 1613 | 89 | 2026-04-27 17:29:39 |
| Life & Death - Intermediate | 706 - - | 1 | 0 | 1619 | 91 | 2026-04-27 14:40:18 |
| Gokyo Shumyo IV | 181 - - | 1 | 0 | 1619 | 91 | 2026-04-27 14:40:18 |
| Gokyo Shumyo IV | 168 - - | 1 | 4 | 1607 | 96 | 2026-04-27 14:38:25 |
| Tsumego Master | 346 - - | 1 | 4 | 1602 | 95 | 2026-04-27 14:29:17 |
| Gokyo Shumyo IV | 94 - - | 1 | 1 | 1596 | 100 | 2026-04-27 13:34:22 |
| Gokyo Shumyo IV | 92 - - | 0 | 7 | 1583 | 0 | 2026-04-26 18:57:58 |
| Tsumego Master | 263 - - | 1 | 0 | 1598 | 92 | 2026-04-26 18:53:19 |
| Life & Death - Advanced | 209 - - | 1 | 0 | 1598 | 92 | 2026-04-26 18:53:19 |
| Tsumego Master | 245 - - | 1 | 6 | 1585 | 88 | 2026-04-26 18:52:50 |
| Yi Kuo | 64 - - | 1 | 15 | 1597 | 97 | 2026-04-26 18:44:33 |
| Yi Kuo | 26 - - | 1 | 6 | 1614 | 91 | 2026-04-26 18:37:25 |
| 1000 Weiqi problems - 1st half | 391 - - | 1 | 3 | 1616 | 88 | 2026-04-26 18:33:21 |
| Tsumego Master | 201 - - | 1 | 4 | 1612 | 89 | 2026-04-25 16:26:48 |
| Tsumego Master | 223 - - | 1 | 2 | 1610 | 94 | 2026-04-25 15:57:13 |
| Problems from Professional Games | 7 - - | 1 | 12 | 1601 | 100 | 2026-04-25 15:54:30 |
| Tesuji Training | 5 - - | 1 | 1 | 1597 | 100 | 2026-04-25 15:52:29 |
| Tsumego Dictionary Volume III | 932 - - | 1 | 3 | 1585 | 444 | 2026-04-24 15:34:02 |
| Tsumego Master | 200 - - | 0 | 10 | 1576 | 0 | 2026-04-24 13:34:08 |
| Tsumego Master | 196 - - | 1 | 2 | 1596 | 90 | 2026-04-24 13:31:33 |
| Tesuji Training | 202 - - | 0 | 2 | 1588 | 0 | 2026-04-23 17:16:21 |
| Gokyo Shumyo IV | 65 - - | 1 | 4 | 1591 | 88 | 2026-04-22 14:01:01 |
| Gokyo Shumyo IV | 64 - - | 1 | 2 | 1588 | 90 | 2026-04-22 13:58:42 |
| Gokyo Shumyo III | 38 - - | 0 | 8 | 1580 | 0 | 2026-04-22 13:49:59 |
| Tsumego Master | 142 - - | 1 | 4 | 1594 | 95 | 2026-04-22 13:44:43 |
| Endgame Tesujis | 21 - - | 1 | 0 | 1588 | 87 | 2026-04-22 13:21:37 |
| Life & Death - Intermediate | 540 - - | 1 | 0 | 1575 | 88 | 2026-04-22 13:21:14 |
| Gokyo Shumyo IV | 36 - - | 0 | 63 | 1547 | 0 | 2026-04-21 19:12:58 |
| Gokyo Shumyo IV | 35 - - | 1 | 6 | 1592 | 95 | 2026-04-21 18:38:56 |
| Life & Death - Intermediate | 393 - - | 1 | 1 | 1579 | 501 | 2026-04-21 18:37:53 |
| Gokyo Shumyo IV | 112 - - | 0 | 8 | 1568 | 0 | 2026-04-21 18:36:14 |
| Tesuji Training | 351 - - | 1 | 5 | 1588 | 88 | 2026-04-21 18:34:26 |
| Gokyo Shumyo IV | 19 - - | 0 | 5 | 1601 | 0 | 2026-04-20 19:11:32 |
| Gokyo Shumyo IV | 11 - - | 0 | 17 | 1614 | 0 | 2026-04-20 19:10:51 |
| Tsumego Master | 131 - - | 0 | 17 | 1614 | 0 | 2026-04-20 19:10:51 |
| Life & Death - Advanced | 201 - - | 0 | 17 | 1614 | 0 | 2026-04-20 19:10:51 |
| Gokyo Shumyo IV | 9 - - | 1 | 12 | 1646 | 100 | 2026-04-20 19:08:12 |
| Gokyo Shumyo IV | 116 - - | 1 | 6 | 1661 | 90 | 2026-04-17 17:58:57 |
| Tesuji Training | 185 - - | 1 | 6 | 1667 | 100 | 2026-04-17 17:52:50 |
| Tesuji Training | 182 - - | 1 | 3 | 1661 | 88 | 2026-04-17 17:51:50 |
| Gokyo Shumyo IV | 110 - - | 0 | 9 | 1659 | 0 | 2026-04-16 18:41:31 |
| Gokyo Shumyo IV | 103 - - | 1 | 2 | 1684 | 90 | 2026-04-16 18:39:40 |
| Tsumego Master | 117 - - | 1 | 2 | 1679 | 98 | 2026-04-16 18:35:46 |
| Tsumego Master | 61 - - | 1 | 5 | 1672 | 95 | 2026-04-16 18:34:34 |
| Tsumego Master | 87 - - | 1 | 2 | 1673 | 90 | 2026-04-16 18:32:51 |
| Tsumego Master | 62 - - | 0 | 2 | 1668 | 0 | 2026-04-16 18:29:05 |
| Tsumego Master | 45 - - | 1 | 3 | 1673 | 100 | 2026-04-16 18:28:17 |
| Tsumego Master | 11 - - | 1 | 6 | 1667 | 97 | 2026-04-16 18:27:17 |
| Tsumego Master | 9 - - | 1 | 2 | 1669 | 87 | 2026-04-15 13:28:10 |
| Tsumego Master | 21 - - | 1 | 10 | 1665 | 100 | 2026-04-15 13:27:33 |
| Life & Death - Elementary | 628 - - | 1 | 7 | 1675 | 92 | 2026-04-15 13:19:39 |
| Life & Death - Elementary | 448 - - | 1 | 4 | 1684 | 101 | 2026-04-15 13:18:05 |
| Life & Death - Elementary | 125 - - | 1 | 0 | 1681 | 89 | 2026-04-15 13:17:19 |
| Korean Problem Academy 3 | 33 - - | 1 | 0 | 1681 | 89 | 2026-04-15 13:17:19 |
| Life & Death - Intermediate | 813 - - | 1 | 6 | 1670 | 96 | 2026-04-15 13:15:57 |
| Tsumego Dictionary Volume III | 1094 - - | 1 | 0 | 1673 | 89 | 2026-04-15 13:13:27 |
| Life & Death - Intermediate | 810 - - | 0 | 6 | 1662 | 0 | 2026-04-14 17:16:18 |
| Life & Death - Intermediate | 807 - - | 1 | 0 | 1681 | 100 | 2026-04-14 17:15:07 |
| Life & Death - Intermediate | 589 - - | 1 | 3 | 1669 | 99 | 2026-04-14 17:14:31 |
| Gokyo Shumyo III | 26 - - | 1 | 2 | 1663 | 88 | 2026-04-14 16:29:42 |
| Gokyo Shumyo III | 21 - - | 1 | 3 | 1659 | 90 | 2026-04-14 16:28:13 |
| Gokyo Shumyo III | 2 - - | 1 | 0 | 1656 | 94 | 2026-04-14 16:27:51 |
| Gokyo Shumyo II | 59 - - | 1 | 8 | 1644 | 87 | 2026-04-14 16:27:26 |
| Tesuji Training | 396 - - | 1 | 4 | 1657 | 92 | 2026-04-14 16:26:09 |
| Tesuji Training | 364 - - | 1 | 2 | 1656 | 100 | 2026-04-14 16:20:18 |
| Endgame Tesujis | 179 - - | 1 | 2 | 1648 | 101 | 2026-04-14 16:16:27 |
| Tesuji Training | 395 - - | 0 | 6 | 1638 | 0 | 2026-04-13 19:25:12 |
| Tesuji Training | 393 - - | 1 | 0 | 1652 | 98 | 2026-04-13 19:24:09 |
| Tesuji Training | 389 - - | 1 | 3 | 1639 | 92 | 2026-04-13 19:23:54 |
| Tesuji Training | 388 - - | 1 | 0 | 1635 | 89 | 2026-04-13 19:23:22 |
| Tesuji Training | 385 - - | 1 | 3 | 1623 | 90 | 2026-04-13 19:23:08 |
| Tesuji Training | 382 - - | 1 | 3 | 1618 | 95 | 2026-04-13 19:22:41 |
| Tesuji Training | 374 - - | 1 | 1 | 1611 | 92 | 2026-04-13 19:22:08 |
| Tesuji Training | 362 - - | 1 | 12 | 1601 | 93 | 2026-04-13 19:21:53 |
| Tesuji Training | 345 - - | 1 | 21 | 1600 | 97 | 2026-04-13 19:20:04 |
| Tesuji Training | 329 - - | 1 | 4 | 1588 | 87 | 2026-04-13 19:19:37 |
| Tesuji Training | 282 - - | 1 | 1 | 1585 | 91 | 2026-04-13 19:18:36 |
| Tesuji Training | 213 - - | 1 | 2 | 1574 | 95 | 2026-04-13 19:08:33 |
| Tesuji Training | 371 - - | 0 | 5 | 1564 | 0 | 2026-04-10 17:59:31 |
| Tesuji Training | 365 - - | 1 | 2 | 1571 | 89 | 2026-04-10 17:49:59 |
| Tesuji Training | 363 - - | 1 | 3 | 1562 | 95 | 2026-04-10 17:49:39 |
| Tesuji Training | 361 - - | 1 | 5 | 1565 | 91 | 2026-04-10 17:42:49 |
| Tesuji Training | 350 - - | 0 | 4 | 1562 | 0 | 2026-04-10 17:41:12 |
| Tesuji Training | 349 - - | 1 | 6 | 1570 | 91 | 2026-04-10 17:40:20 |
| Gokyo Shumyo I | 72 - - | 0 | 15 | 1613 | 0 | 2026-04-09 18:48:27 |
| Gokyo Shumyo I | 63 - - | 1 | 2 | 1647 | 94 | 2026-04-09 18:44:40 |
| Tesuji Training | 338 - - | 1 | 1 | 1640 | 93 | 2026-04-09 18:44:16 |
| Tesuji Training | 333 - - | 1 | 5 | 1630 | 99 | 2026-04-09 18:44:00 |
| Tesuji Training | 317 - - | 1 | 10 | 1626 | 98 | 2026-04-09 18:38:53 |
| Tesuji Training | 314 - - | 1 | 8 | 1632 | 91 | 2026-04-09 18:34:34 |
| Tesuji Training | 313 - - | 1 | 7 | 1640 | 88 | 2026-04-09 18:26:33 |
| Tesuji Training | 312 - - | 1 | 4 | 1649 | 99 | 2026-04-09 18:25:21 |
| Tsumego Dictionary Volume III | 1021 - - | 0 | 2 | 1645 | 0 | 2026-04-07 19:15:56 |
| Endgame Tesujis | 184 - - | 0 | 4 | 1656 | 0 | 2026-04-07 19:07:57 |
| Gokyo Shumyo II | 19 - - | 1 | 6 | 1668 | 94 | 2026-04-07 19:01:43 |
| Gokyo Shumyo II | 13 - - | 1 | 4 | 1673 | 88 | 2026-04-07 19:00:00 |
| Gokyo Shumyo II | 4 - - | 1 | 4 | 1675 | 97 | 2026-04-06 18:36:42 |
| Life & Death - Intermediate | 541 - - | 1 | 4 | 1675 | 97 | 2026-04-06 18:36:42 |
| Gokyo Shumyo II | 1 - - | 1 | 7 | 1673 | 93 | 2026-04-06 18:35:36 |
| Endgame Tesujis | 162 - - | 1 | 2 | 1680 | 87 | 2026-04-06 18:34:07 |
| Gokyo Shumyo I | 60 - - | 1 | 3 | 1676 | 96 | 2026-04-06 18:32:39 |
| Gokyo Shumyo I | 44 - - | 1 | 1 | 1672 | 93 | 2026-04-06 18:30:53 |
| Gokyo Shumyo I | 32 - - | 0 | 2 | 1663 | 0 | 2026-04-05 18:30:14 |
| Endgame Tesujis | 143 - - | 1 | 1 | 1669 | 99 | 2026-04-05 18:29:41 |
| Endgame Tesujis | 128 - - | 1 | 3 | 1715 | 90 | 2026-04-05 17:51:29 |
| Endgame Tesujis | 127 - - | 1 | 2 | 1716 | 95 | 2026-04-05 17:50:23 |
| Endgame Tesujis | 122 - - | 1 | 4 | 1711 | 87 | 2026-04-04 15:49:22 |
| Gokyo Shumyo I | 28 - - | 1 | 0 | 1716 | 100 | 2026-04-04 15:48:17 |
| Gokyo Shumyo I | 18 - - | 1 | 1 | 1705 | 94 | 2026-04-04 15:47:45 |
| Gokyo Shumyo I | 11 - - | 1 | 4 | 1697 | 100 | 2026-04-04 15:46:58 |
| Korean Problem Academy 4 | 151 - - | 0 | 1 | 1695 | 0 | 2026-04-04 14:09:57 |
| Gokyo Shumyo I | 7 - - | 0 | 8 | 1700 | 0 | 2026-04-04 14:09:23 |
| Life & Death - Advanced | 112 - - | 0 | 8 | 1700 | 0 | 2026-04-04 14:09:23 |
| Tesuji Training | 241 - - | 1 | 1 | 1720 | 88 | 2026-04-04 12:49:46 |
| Life & Death - Intermediate | 802 - - | 0 | 1 | 1714 | 0 | 2026-04-03 08:12:10 |
| Gokyo Shumyo III | 25 - - | 0 | 1 | 1714 | 0 | 2026-04-03 08:12:10 |
| Life & Death - Intermediate | 795 - - | 1 | 4 | 1718 | 96 | 2026-04-03 07:35:29 |
| Life & Death - Intermediate | 793 - - | 1 | 0 | 1719 | 88 | 2026-04-03 07:33:39 |
| Life & Death - Intermediate | 791 - - | 1 | 0 | 1709 | 95 | 2026-04-03 07:32:25 |
| Life & Death - Intermediate | 780 - - | 1 | 0 | 1698 | 96 | 2026-04-03 07:32:05 |
| Life & Death - Intermediate | 779 - - | 1 | 5 | 1687 | 99 | 2026-04-03 07:31:39 |
| Life & Death - Intermediate | 778 - - | 1 | 1 | 1687 | 93 | 2026-04-03 07:30:44 |
| Tesuji Training | 310 - - | 1 | 5 | 1679 | 89 | 2026-04-03 07:30:13 |
| Tesuji Training | 298 - - | 0 | 4 | 1685 | 0 | 2026-04-01 10:26:17 |
| Tesuji Training | 292 - - | 1 | 0 | 1699 | 99 | 2026-04-01 10:24:43 |
| Tesuji Training | 289 - - | 1 | 0 | 1687 | 88 | 2026-04-01 10:24:31 |
| Tesuji Training | 269 - - | 1 | 7 | 1676 | 90 | 2026-04-01 10:24:15 |
| Tesuji Training | 249 - - | 1 | 0 | 1687 | 96 | 2026-04-01 10:18:16 |
| Tesuji Training | 245 - - | 1 | 1 | 1676 | 87 | 2026-04-01 10:17:43 |
| Tesuji Training | 225 - - | 1 | 1 | 1668 | 97 | 2026-04-01 10:16:54 |
| Tesuji Training | 223 - - | 1 | 4 | 1658 | 92 | 2026-04-01 10:15:37 |
| Tesuji Training | 218 - - | 1 | 0 | 1658 | 100 | 2026-04-01 10:14:46 |
| Tesujis in Real Board Positions | 109 - - | 1 | 12 | 1648 | 99 | 2026-03-31 18:34:57 |
| Tesuji Training | 214 - - | 1 | 1 | 1659 | 99 | 2026-03-31 18:32:53 |
| Life & Death - Intermediate | 140 - - | 0 | 1 | 1649 | 0 | 2026-03-31 07:28:27 |
| Tesujis in Real Board Positions | 116 - - | 0 | 5 | 1655 | 0 | 2026-03-31 07:27:54 |
| Kanzufu | 1 - - | 1 | 7 | 1665 | 95 | 2026-03-31 07:17:37 |
| Endgame Tesujis | 48 - - | 1 | 3 | 1671 | 88 | 2026-03-31 07:16:06 |
| Endgame Tesujis | 69 - - | 1 | 3 | 1670 | 100 | 2026-03-29 09:53:35 |
| Tesuji Training | 209 - - | 0 | 2 | 1664 | 0 | 2026-03-27 18:51:11 |
| Endgame Tesujis | 118 - - | 1 | 4 | 1669 | 100 | 2026-03-27 18:48:47 |
| Endgame Tesujis | 97 - - | 1 | 7 | 1657 | 98 | 2026-03-27 18:46:57 |
| Endgame Tesujis | 116 - - | 0 | 5 | 1658 | 0 | 2026-03-27 18:45:03 |
| Endgame Tesujis | 82 - - | 1 | 13 | 1688 | 94 | 2026-03-27 18:41:36 |
| Kanzufu - Tesuji | 166 - - | 1 | 7 | 1715 | 97 | 2026-03-24 17:46:21 |
| Kanzufu - Tesuji | 202 - - | 1 | 3 | 1724 | 90 | 2026-03-24 17:45:21 |
| Kanzufu - Tesuji | 243 - - | 1 | 2 | 1725 | 99 | 2026-03-24 17:33:37 |
| Beautiful Tsumego | 5 - - | 1 | 3 | 1719 | 100 | 2026-03-24 17:26:41 |
| Beautiful Tsumego | 14 - - | 1 | 9 | 1716 | 91 | 2026-03-24 17:24:38 |
| Tesuji Training | 122 - - | 1 | 3 | 1736 | 89 | 2026-03-24 17:15:30 |
| Endgame Tesujis | 59 - - | 1 | 0 | 1738 | 100 | 2026-03-24 17:02:11 |
| Endgame Tesujis | 77 - - | 1 | 4 | 1727 | 100 | 2026-03-22 10:30:28 |
| Endgame Tesujis | 75 - - | 1 | 0 | 1727 | 91 | 2026-03-22 10:27:53 |
| Problems from Professional Games | 40 - - | 1 | 2 | 1717 | 94 | 2026-03-22 10:27:26 |
| Tesuji Training | 200 - - | 1 | 2 | 1713 | 94 | 2026-03-21 16:20:38 |
| Tesuji Training | 197 - - | 1 | 3 | 1708 | 88 | 2026-03-21 16:20:15 |
| Tesuji Training | 195 - - | 1 | 3 | 1709 | 93 | 2026-03-21 16:18:57 |
| Tesuji Training | 193 - - | 1 | 3 | 1708 | 100 | 2026-03-21 15:31:36 |
| Tesuji Training | 188 - - | 1 | 0 | 1704 | 100 | 2026-03-19 15:53:44 |
| Life & Death - Intermediate | 539 - - | 1 | 1 | 1699 | 99 | 2026-03-19 15:52:39 |
| Tesuji Training | 160 - - | 1 | 3 | 1690 | 87 | 2026-03-19 15:52:22 |
| Tesuji Training | 158 - - | 1 | 2 | 1691 | 100 | 2026-03-19 15:49:39 |
| Tesuji Training | 181 - - | 1 | 5 | 1683 | 95 | 2026-03-19 15:49:01 |
| Tesuji Training | 178 - - | 1 | 7 | 1686 | 100 | 2026-03-17 17:37:49 |
| Tesuji Training | 177 - - | 1 | 0 | 1690 | 97 | 2026-03-17 17:33:23 |
| Tesuji Training | 167 - - | 1 | 3 | 1678 | 94 | 2026-03-17 17:22:56 |
| Tesuji Training | 161 - - | 1 | 0 | 1675 | 99 | 2026-03-17 17:22:16 |
| Tesuji Training | 151 - - | 1 | 1 | 1663 | 89 | 2026-03-17 17:21:54 |
| Tesuji Training | 150 - - | 1 | 2 | 1654 | 87 | 2026-03-17 17:20:21 |
| Tesuji Training | 152 - - | 1 | 2 | 1650 | 92 | 2026-03-15 10:41:24 |
| Tesuji Training | 147 - - | 1 | 0 | 1643 | 89 | 2026-03-15 10:33:30 |
| Tesuji Training | 137 - - | 1 | 3 | 1631 | 100 | 2026-03-15 10:33:02 |
| Tesuji Training | 129 - - | 1 | 2 | 1623 | 93 | 2026-03-15 10:32:27 |
| Tesuji Training | 124 - - | 1 | 2 | 1615 | 93 | 2026-03-15 10:26:03 |
| Endgame Tesujis | 44 - - | 1 | 7 | 1607 | 100 | 2026-03-15 10:25:04 |
| Endgame Tesujis | 50 - - | 0 | 4 | 1604 | 0 | 2026-03-14 06:26:16 |
| Endgame Tesujis | 33 - - | 0 | 2 | 1611 | 0 | 2026-03-14 06:24:02 |
| Endgame Tesujis | 32 - - | 1 | 12 | 1615 | 96 | 2026-03-14 06:23:33 |
| Tesuji Training | 70 - - | 1 | 3 | 1606 | 87 | 2026-03-14 06:22:09 |
| Tsumego Dictionary Volume III | 1123 - - | 1 | 6 | 1602 | 101 | 2026-03-14 06:21:12 |
| Tsumego Dictionary Volume III | 1146 - - | 1 | 3 | 1591 | 100 | 2026-03-14 06:19:56 |
| Tesujis in Real Board Positions | 82 - - | 1 | 5 | 1581 | 91 | 2026-03-11 18:36:12 |
| Tesujis in Real Board Positions | 98 - - | 1 | 1 | 1579 | 89 | 2026-03-11 18:31:08 |
| Tsumego Dictionary Volume III | 1144 - - | 0 | 10 | 1568 | 0 | 2026-03-11 18:30:26 |
| Endgame Tesujis | 25 - - | 1 | 1 | 1621 | 87 | 2026-03-09 10:32:47 |
| Endgame Tesujis | 24 - - | 1 | 2 | 1612 | 89 | 2026-03-09 10:31:35 |
| Tesuji Training | 113 - - | 1 | 1 | 1604 | 90 | 2026-03-09 10:27:29 |
| Tsumego Dictionary Volume III | 1177 - - | 1 | 2 | 1594 | 444 | 2026-03-09 10:17:29 |
| Life & Death - Intermediate | 163 - - | 1 | 2 | 1594 | 444 | 2026-03-09 10:17:29 |
| Tesuji Training | 99 - - | 0 | 5 | 1585 | 0 | 2026-03-09 10:02:46 |
| Korean Problem Academy 3 | 61 - - | 0 | 1 | 1593 | 0 | 2026-03-07 18:10:43 |
| Life & Death - Intermediate | 844 - - | 0 | 7 | 1595 | 0 | 2026-03-07 18:04:04 |
| Korean Problem Academy 4 | 3 - - | 1 | 15 | 1604 | 100 | 2026-03-07 09:24:55 |
| Korean Problem Academy 4 | 79 - - | 0 | 3 | 1604 | 0 | 2026-03-07 07:15:42 |
| Tesuji Training | 95 - - | 0 | 5 | 1615 | 0 | 2026-03-07 07:01:46 |
| Tesuji Training | 89 - - | 1 | 5 | 1625 | 101 | 2026-03-07 07:00:51 |
| Tesuji Training | 28 - - | 1 | 1 | 1620 | 93 | 2026-03-07 06:59:56 |
| Tesuji Training | 24 - - | 1 | 5 | 1610 | 88 | 2026-03-07 06:59:05 |
| Tesuji Training | 22 - - | 0 | 7 | 1610 | 0 | 2026-03-06 19:09:11 |
| Life & Death - Intermediate | 547 - - | 1 | 0 | 1628 | 88 | 2026-03-06 18:23:33 |
| Life & Death - Intermediate | 543 - - | 1 | 4 | 1616 | 89 | 2026-03-06 18:08:56 |
| Life & Death - Intermediate | 542 - - | 1 | 19 | 1614 | 95 | 2026-03-06 18:08:09 |
| Gokyo Shumyo IV | 245 - - | 0 | 6 | 1626 | 0 | 2026-03-03 17:28:00 |
| Kanzufu | 21 - - | 1 | 9 | 1638 | 94 | 2026-03-03 12:40:13 |
| Kanzufu | 60 - - | 1 | 4 | 1647 | 96 | 2026-03-02 14:19:47 |
| Tsumego Dictionary Volume III | 976 - - | 1 | 2 | 1643 | 47 | 2026-03-01 16:25:24 |
| Tsumego Dictionary Volume III | 906 - - | 1 | 9 | 1634 | 47 | 2026-03-01 16:24:05 |
| Life & Death - Intermediate | 538 - - | 1 | 2 | 1655 | 87 | 2026-02-28 07:40:54 |
| Problems from Professional Games | 12 - - | 1 | 5 | 1650 | 100 | 2026-02-27 18:23:52 |
| Life & Death - Intermediate | 527 - - | 1 | 2 | 1652 | 90 | 2026-02-26 17:15:00 |
| Tsumego Dictionary Volume III | 1197 - - | 0 | 14 | 1646 | 0 | 2026-02-24 17:59:03 |
| Tsumego Dictionary Volume III | 1198 - - | 1 | 7 | 1682 | 93 | 2026-02-24 17:52:52 |
| Life & Death - Intermediate | 553 - - | 1 | 1 | 1691 | 95 | 2026-02-24 17:49:29 |
| Tsumego Dictionary Volume III | 1158 - - | 1 | 1 | 1691 | 95 | 2026-02-24 17:49:29 |
| Tsumego Dictionary Volume III | 1156 - - | 1 | 4 | 1682 | 93 | 2026-02-24 17:48:46 |
| Tsumego Dictionary Volume III | 1148 - - | 1 | 4 | 1683 | 98 | 2026-02-24 17:46:46 |
| Tesuji Training | 416 - - | 1 | 4 | 1683 | 98 | 2026-02-24 17:46:46 |
| Problems from Professional Games | 5 - - | 0 | 5 | 1681 | 0 | 2026-02-23 13:33:34 |
| Tsumego Dictionary Volume III | 1120 - - | 1 | 6 | 1684 | 95 | 2026-02-23 13:33:05 |
| Tsumego Dictionary Volume III | 1126 - - | 1 | 1 | 1688 | 87 | 2026-02-23 13:29:20 |
| Tsumego Dictionary Volume III | 1083 - - | 1 | 2 | 1681 | 93 | 2026-02-23 13:28:32 |
| Problems from Professional Games | 4 - - | 1 | 9 | 1705 | 96 | 2026-02-23 10:09:53 |
| Tsumego Dictionary Volume III | 1048 - - | 1 | 1 | 1719 | 89 | 2026-02-23 10:06:16 |
| Tsumego Dictionary Volume III | 973 - - | 0 | 1 | 1712 | 0 | 2026-02-22 16:47:08 |
| Korean Problem Academy 4 | 66 - - | 1 | 7 | 1715 | 93 | 2026-02-22 16:46:28 |
| Korean Problem Academy 4 | 28 - - | 1 | 1 | 1721 | 100 | 2026-02-22 16:45:08 |
| Korean Problem Academy 4 | 187 - - | 1 | 6 | 1712 | 98 | 2026-02-22 16:43:04 |
| Korean Problem Academy 4 | 27 - - | 1 | 5 | 1701 | 90 | 2026-02-22 16:40:56 |
| Ko Gems | 6 - - | 1 | 5 | 1704 | 89 | 2026-02-22 16:28:25 |
| 4x4 Problems | 65 - - | 1 | 1 | 1728 | 640 | 2026-02-21 05:19:15 |
| Life & Death - Intermediate | 832 - - | 1 | 5 | 1719 | 99 | 2026-02-21 05:18:11 |
| Life & Death - Intermediate | 826 - - | 1 | 5 | 1721 | 99 | 2026-02-20 17:09:53 |
| Korean Problem Academy 3 | 61 - - | 1 | 1 | 1723 | 95 | 2026-02-20 17:03:34 |
| Life & Death - Elementary | 118 - - | 1 | 2 | 1716 | 101 | 2026-02-20 16:51:18 |
| Tsumego Dictionary Volume III | 906 - - | 1 | 6 | 1710 | 93 | 2026-02-18 18:29:54 |
| Tsumego Dictionary Volume III | 976 - - | 1 | 1 | 1717 | 93 | 2026-02-18 18:14:19 |
| Korean Problem Academy 4 | 193 - - | 1 | 7 | 1728 | 97 | 2026-02-17 15:13:52 |
| Tsumego Dictionary Volume III | 868 - - | 1 | 4 | 1737 | 93 | 2026-02-17 14:54:18 |
| Korean Problem Academy 3 | 44 - - | 1 | 2 | 1731 | 93 | 2026-02-17 14:22:28 |
| Life & Death - Intermediate | 766 - - | 1 | 3 | 1727 | 95 | 2026-02-16 19:10:04 |
| Life & Death - Elementary | 251 - - | 1 | 2 | 1726 | 46 | 2026-02-16 19:05:20 |
| Life & Death - Elementary | 320 - - | 1 | 4 | 1720 | 90 | 2026-02-16 19:01:18 |
| Life & Death - Intermediate | 244 - - | 1 | 2 | 1717 | 46 | 2026-02-16 18:55:08 |
| Korean Problem Academy 4 | 189 - - | 1 | 2 | 1717 | 46 | 2026-02-16 18:55:08 |
| Life & Death - Intermediate | 753 - - | 1 | 2 | 1728 | 96 | 2026-02-12 15:11:01 |
| Life & Death - Intermediate | 750 - - | 1 | 0 | 1724 | 96 | 2026-02-12 15:10:28 |
| Kano Yoshinori Volume 3 | 127 - - | 1 | 0 | 1713 | 616 | 2026-02-12 15:03:39 |
| Life & Death - Intermediate | 746 - - | 1 | 3 | 1704 | 96 | 2026-02-12 15:02:49 |
| Life & Death - Intermediate | 731 - - | 1 | 6 | 1702 | 100 | 2026-02-12 15:00:29 |
| Life & Death - Intermediate | 725 - - | 1 | 0 | 1705 | 100 | 2026-02-12 14:59:11 |
| Life & Death - Intermediate | 705 - - | 1 | 3 | 1693 | 96 | 2026-02-12 14:58:46 |
| Life & Death - Intermediate | 686 - - | 1 | 0 | 1690 | 98 | 2026-02-12 14:56:12 |
| Life & Death - Intermediate | 674 - - | 1 | 3 | 1678 | 98 | 2026-02-12 14:55:51 |
| Life & Death - Elementary | 333 - - | 1 | 2 | 1674 | 100 | 2026-02-12 14:49:04 |
| Life & Death - Intermediate | 138 - - | 1 | 3 | 1666 | 100 | 2026-02-12 14:19:52 |
| Ko Gems | 1 - - | 0 | 9 | 1659 | 0 | 2026-02-11 18:34:55 |
| Giants | 1 - - | 1 | 1 | 1690 | 94 | 2026-02-11 18:29:14 |
| Blind Spot | 20 - - | 1 | 5 | 1682 | 91 | 2026-02-11 18:27:45 |
| Blind Spot | 17 - - | 1 | 2 | 1686 | 91 | 2026-02-11 18:26:52 |
| Blind Spot | 15 - - | 1 | 1 | 1681 | 98 | 2026-02-11 18:25:23 |
| Blind Spot | 13 - - | 1 | 2 | 1672 | 98 | 2026-02-11 18:25:03 |
| Blind Spot | 8 - - | 1 | 5 | 1664 | 92 | 2026-02-11 16:56:42 |
| Life & Death - Advanced | 72 - - | 1 | 5 | 1664 | 92 | 2026-02-11 16:56:42 |
| Pretty Area | 6 - - | 1 | 5 | 1667 | 90 | 2026-02-11 16:52:59 |
| Life & Death - Elementary | 3 - - | 1 | 3 | 1667 | 3 | 2026-02-10 18:51:37 |
| Korean Problem Academy 1 | 6 - - | 1 | 3 | 1667 | 3 | 2026-02-10 18:51:37 |
| Tsumego Dictionary Volume I | 50 - - | 1 | 3 | 1667 | 3 | 2026-02-10 18:51:37 |
| Life & Death - Elementary | 2 - - | 1 | 0 | 1692 | 3 | 2026-02-10 16:41:43 |
| Life & Death - Intermediate | 511 - - | 1 | 4 | 1695 | 92 | 2026-02-10 14:51:49 |
| Life & Death - Intermediate | 476 - - | 0 | 5 | 1696 | 0 | 2026-02-10 14:50:54 |
| Life & Death - Intermediate | 470 - - | 1 | 12 | 1713 | 100 | 2026-02-10 14:29:04 |
| Life & Death - Intermediate | 430 - - | 1 | 0 | 1719 | 97 | 2026-02-10 14:25:23 |
| Life & Death - Intermediate | 426 - - | 1 | 5 | 1708 | 90 | 2026-02-09 13:32:00 |
| Life & Death - Intermediate | 421 - - | 1 | 0 | 1715 | 100 | 2026-02-09 13:30:48 |
| Life & Death - Intermediate | 400 - - | 1 | 9 | 1703 | 98 | 2026-02-09 13:30:21 |
| Life & Death - Intermediate | 385 - - | 1 | 1 | 1715 | 96 | 2026-02-09 13:28:06 |
| Life & Death - Intermediate | 371 - - | 1 | 6 | 1707 | 100 | 2026-02-09 13:27:29 |
| Life & Death - Intermediate | 348 - - | 1 | 9 | 1711 | 96 | 2026-02-09 13:25:22 |
| Life & Death - Elementary | 832 - - | 1 | 6 | 1726 | 97 | 2026-02-06 18:25:04 |
| Life & Death - Elementary | 824 - - | 1 | 6 | 1733 | 100 | 2026-02-06 18:12:49 |
| Life & Death - Elementary | 772 - - | 1 | 2 | 1738 | 94 | 2026-02-06 18:10:29 |
| Life & Death - Elementary | 587 - - | 1 | 6 | 1735 | 93 | 2026-02-06 18:06:14 |
| Tsumego Dictionary Volume III | 871 - - | 1 | 6 | 1735 | 93 | 2026-02-06 18:06:14 |
| Life & Death - Elementary | 534 - - | 1 | 1 | 1744 | 98 | 2026-02-06 18:04:08 |
| Life & Death - Elementary | 482 - - | 1 | 3 | 1737 | 100 | 2026-02-06 18:03:51 |
| Life & Death - Elementary | 468 - - | 1 | 2 | 1735 | 88 | 2026-02-06 18:03:16 |
| Life & Death - Elementary | 427 - - | 1 | 1 | 1733 | 97 | 2026-02-06 18:02:38 |
| Life & Death - Elementary | 415 - - | 1 | 1 | 1726 | 92 | 2026-02-06 18:02:01 |
| Life & Death - Elementary | 234 - - | 1 | 4 | 1719 | 98 | 2026-02-06 18:01:11 |
| Life & Death - Elementary | 340 - - | 1 | 3 | 1719 | 99 | 2026-02-06 18:00:02 |
| Life & Death - Elementary | 306 - - | 1 | 0 | 1716 | 87 | 2026-02-06 17:59:27 |
| Life & Death - Elementary | 188 - - | 1 | 3 | 1706 | 92 | 2026-02-06 17:58:53 |
| Tsumego Dictionary Volume III | 1179 - - | 1 | 3 | 1706 | 92 | 2026-02-06 17:58:53 |
| Life & Death - Elementary | 174 - - | 1 | 0 | 1705 | 94 | 2026-02-06 17:58:10 |
| Korean Problem Academy 4 | 67 - - | 0 | 8 | 1704 | 0 | 2026-02-05 16:25:52 |
| Korean Problem Academy 4 | 173 - - | 1 | 3 | 1725 | 97 | 2026-02-05 16:21:17 |
| Korean Problem Academy 4 | 184 - - | 1 | 2 | 1723 | 91 | 2026-02-05 16:19:31 |
| Life & Death - Intermediate | 305 - - | 1 | 0 | 1720 | 96 | 2026-02-05 16:18:47 |
| Life & Death - Intermediate | 289 - - | 0 | 6 | 1709 | 0 | 2026-02-05 16:18:18 |
| Life & Death - Intermediate | 287 - - | 1 | 2 | 1726 | 98 | 2026-02-05 16:03:07 |
| In-seong's Lectures | 37 - - | 1 | 3 | 1721 | 94 | 2026-02-05 15:57:45 |
| In-seong's Lectures | 15 - - | 1 | 2 | 1719 | 97 | 2026-02-05 15:56:32 |
| Life & Death - Intermediate | 120 - - | 1 | 0 | 1714 | 93 | 2026-02-05 15:55:22 |
| Life & Death - Intermediate | 103 - - | 1 | 1 | 1704 | 95 | 2026-02-04 18:38:51 |
| Life & Death - Intermediate | 86 - - | 1 | 3 | 1696 | 98 | 2026-02-04 15:00:51 |
| Korean Problem Academy 4 | 145 - - | 1 | 3 | 1692 | 98 | 2026-02-04 14:46:55 |
| Korean Problem Academy 4 | 160 - - | 1 | 2 | 1680 | 93 | 2026-02-04 14:46:36 |
| Korean Problem Academy 4 | 105 - - | 1 | 1 | 1681 | 94 | 2026-02-03 13:22:07 |
| Korean Problem Academy 4 | 123 - - | 1 | 3 | 1672 | 95 | 2026-02-03 13:21:37 |
| 1000 Weiqi problems - 2nd half | 93 - - | 1 | 3 | 1672 | 95 | 2026-02-03 13:21:37 |
| Ko Gems | 19 - - | 0 | 10 | 1676 | 0 | 2026-02-03 13:20:15 |
| Ko Gems | 18 - - | 1 | 6 | 1705 | 179 | 2026-02-03 13:19:30 |
| Attack Hero | 104 - - | 1 | 1 | 1715 | 85 | 2026-02-03 13:17:49 |
| Attack Hero | 98 - - | 1 | 1 | 1705 | 79 | 2026-02-03 13:17:25 |
| Attack Hero | 96 - - | 0 | 2 | 1701 | 0 | 2026-02-02 19:17:00 |
| Attack Hero | 90 - - | 0 | 3 | 1710 | 0 | 2026-02-02 19:13:40 |
| Level Evaluation Set: Beginner | 546 - - | 1 | 0 | 1726 | 75 | 2026-02-02 19:07:31 |
| Level Evaluation Set: Beginner | 501 - - | 1 | 0 | 1718 | 74 | 2026-02-02 19:05:59 |
| Level Evaluation Set: Beginner | 452 - - | 1 | 1 | 1710 | 75 | 2026-02-02 19:05:39 |
| Segoe Tesuji Dictionary, Part 1 | 156 - - | 1 | 1 | 1706 | 82 | 2026-02-02 19:02:09 |
| Segoe Tesuji Dictionary, Part 1 | 140 - - | 1 | 3 | 1701 | 82 | 2026-02-02 19:01:36 |
| Segoe Tesuji Dictionary, Part 1 | 122 - - | 1 | 0 | 1704 | 85 | 2026-02-02 18:57:08 |
| Level Evaluation Set: Beginner | 81 - - | 1 | 0 | 1694 | 82 | 2026-02-02 18:56:27 |
| Level Evaluation Set: Beginner | 373 - - | 1 | 0 | 1684 | 85 | 2026-02-02 18:55:58 |
| Segoe Tesuji Dictionary, Part 1 | 45 - - | 1 | 7 | 1674 | 75 | 2026-02-02 18:54:51 |
| Segoe Tesuji Dictionary, Part 1 | 3 - - | 1 | 0 | 1697 | 81 | 2026-02-02 18:52:11 |
| French Go Review - Intermediate | 58 - - | 0 | 6 | 1687 | 0 | 2026-02-02 18:47:34 |
| Single-Digit-Kyu Problems | 89 - - | 1 | 6 | 1711 | 75 | 2026-02-02 18:40:00 |
| Single-Digit-Kyu Problems | 69 - - | 1 | 1 | 1748 | 87 | 2026-01-31 10:21:10 |
| Direction of the Play | 63 - - | 1 | 0 | 1743 | 83 | 2026-01-30 19:30:45 |
| Direction of the Play | 53 - - | 1 | 1 | 1734 | 86 | 2026-01-29 17:53:07 |
| Direction of the Play | 52 - - | 1 | 1 | 1729 | 85 | 2026-01-29 17:52:50 |
| Direction of the Play | 48 - - | 1 | 2 | 1724 | 87 | 2026-01-29 17:52:25 |
| Direction of the Play | 41 - - | 1 | 2 | 1718 | 86 | 2026-01-29 17:34:25 |
| Direction of the Play | 32 - - | 1 | 0 | 1717 | 79 | 2026-01-28 18:34:03 |
| Direction of the Play | 26 - - | 1 | 0 | 1708 | 82 | 2026-01-28 18:29:03 |
| Direction of the Play | 25 - - | 1 | 1 | 1698 | 85 | 2026-01-28 18:28:48 |
| Direction of the Play | 24 - - | 1 | 0 | 1692 | 83 | 2026-01-28 18:16:15 |
| Direction of the Play | 10 - - | 1 | 1 | 1682 | 86 | 2026-01-28 18:15:39 |
| Direction of the Play | 5 - - | 1 | 0 | 1675 | 86 | 2026-01-28 17:52:17 |
| Attack Hero | 114 - - | 1 | 0 | 1668 | 76 | 2026-01-27 18:18:17 |
| Attack Hero | 115 - - | 1 | 1 | 1658 | 82 | 2026-01-27 18:17:56 |
| Attack Hero | 117 - - | 1 | 2 | 1651 | 85 | 2026-01-27 18:12:40 |
| Attack Hero | 118 - - | 1 | 2 | 1647 | 74 | 2026-01-27 18:11:43 |
| Attack Hero | 119 - - | 1 | 0 | 1646 | 74 | 2026-01-27 18:10:03 |
| Attack Hero | 120 - - | 1 | 0 | 1636 | 80 | 2026-01-27 18:05:04 |
| Attack Hero | 121 - - | 1 | 2 | 1625 | 83 | 2026-01-27 18:04:33 |
| 4x4 Problems | 101 - - | 0 | 6 | 1620 | 0 | 2026-01-27 18:03:52 |
| Attack Hero | 123 - - | 1 | 2 | 1631 | 83 | 2026-01-26 18:36:39 |
| Attack Hero | 136 - - | 1 | 2 | 1626 | 83 | 2026-01-26 14:25:14 |
| Attack Hero | 142 - - | 1 | 2 | 1621 | 79 | 2026-01-26 13:33:34 |
| Level Evaluation Set: Beginner | 110 - - | 1 | 0 | 1618 | 76 | 2026-01-26 13:32:23 |
| Level Evaluation Set: Beginner | 130 - - | 1 | 0 | 1606 | 76 | 2026-01-26 13:32:10 |
| Level Evaluation Set: Beginner | 155 - - | 1 | 1 | 1595 | 84 | 2026-01-26 13:31:34 |
| Level Evaluation Set: Beginner | 186 - - | 1 | 1 | 1585 | 78 | 2026-01-25 19:05:22 |
| Level Evaluation Set: Beginner | 201 - - | 1 | 0 | 1577 | 81 | 2026-01-25 18:48:46 |
| Level Evaluation Set: Beginner | 212 - - | 1 | 1 | 1564 | 78 | 2026-01-25 18:42:48 |
| Level Evaluation Set: Beginner | 228 - - | 1 | 0 | 1555 | 75 | 2026-01-25 18:37:53 |
| Level Evaluation Set: Beginner | 411 - - | 1 | 1 | 1542 | 81 | 2026-01-25 18:36:41 |
| Level Evaluation Set: Beginner | 185 - - | 1 | 0 | 1532 | 65 | 2026-01-25 15:39:31 |
| Gokyo Shumyo II | 51 - - | 0 | 242 | 1520 | 0 | 2026-01-25 15:31:05 |
| Tsumego Dictionary Volume I | 3 - - | 0 | 26 | 1571 | 0 | 2025-12-08 17:53:01 |
| Gokyo Shumyo IV | 37 - - | 0 | 1 | 1734 | 0 | 2025-12-08 17:51:50 |
| Xuanxuan Qijing | 50 - - | 0 | 1 | 1775 | 0 | 2025-12-06 15:54:25 |
| 1000 Weiqi problems - 2nd half | 49 - - | 0 | 1 | 1785 | 0 | 2025-12-06 15:45:28 |
| Life & Death - Advanced | 49 - - | 0 | 1 | 1791 | 0 | 2025-12-06 15:44:51 |
| 1000 Weiqi problems - 2nd half | 84 - - | 0 | 1 | 1802 | 0 | 2025-12-06 15:38:50 |
| The L Group | 43 - - | 0 | 1 | 1814 | 0 | 2025-12-06 05:06:44 |
| Score Estimating Problems II: Precision | 46 - - | 0 | 2 | 1820 | 0 | 2025-12-04 18:35:10 |
| Gokyo Shumyo IV | 47 - - | 1 | 2 | 1813 | 0 | 2025-12-04 18:35:08 |
| Score Estimating Problems II: Precision | 45 - - | 0 | 2 | 1814 | 0 | 2025-12-04 18:33:40 |
| Single-Digit-Kyu Problems | 45 - - | 1 | 1 | 1812 | 0 | 2025-12-04 18:33:37 |
| Life & Death - Intermediate | 44 - - | 1 | 1 | 1806 | 0 | 2025-12-04 18:33:02 |
| Blind Spot | 4 - - | 1 | 5 | 1798 | 0 | 2025-12-04 18:10:39 |
| Life & Death - Advanced | 44 - - | 1 | 5 | 1798 | 0 | 2025-12-04 18:10:39 |
| 1000 Weiqi problems - 1st half | 528 - - | 1 | 5 | 1798 | 0 | 2025-12-04 18:10:39 |
| The L Group | 43 - - | 1 | 1 | 1791 | 0 | 2025-12-04 17:55:39 |
| Yi Kuo | 39 - - | 0 | 7 | 1796 | 0 | 2025-12-04 17:54:55 |
| 1000 Weiqi problems - 2nd half | 75 - - | 1 | 8 | 1788 | 0 | 2025-12-04 17:53:52 |
| Easy Capture | 1 - - | 0 | 18 | 1781 | 0 | 2025-12-04 17:50:27 |
