Woo, Minseok
Current rating: 1439
Record: 8-12
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 439 | Nishikawa, Mitimasa (1500) | Won 2-0 | +191463 |
| 2sealed | 77 | Mitachi, Yuuki (1579) | Lost 0-2 | -161447 |
| 3sealed | 720 | Okura, Yuji (1447) | Won 2-1 | +181465 |
| 4sealed | 349 | Odachi, Takuhei (1543) | Lost 1-2 | -161449 |
| 5sealed | 643 | Nakamura, Taro (1439) | Won 2-0 | +171466 |
| 6sealed | 736 | Korekawa, Takashi (1456) | Won 2-0 | +181484 |
| 7sealed | 352 | Sekimoto, Kandai (1766) | Won 2-0 | +231507 |
| 8sealed | 269 | Furujou, Takashi (1484) | Lost 1-2 | -181489 |
| 9sealed | 418 | Hirose, Yuuki (1813) | Won 2-1 | +241513 |
| 10draft | 156 | Kotani, Kazuki (1561) | Lost 0-2 | -181495 |
| 11draft | 169 | Koike, Yuta (1459) | Lost 1-2 | -181477 |
| 12draft | 168 | Tsuzaki, Akira (1497) | Lost 0-2 | -181459 |
| 13draft | 209 | Yanagizawa, Kazutoyo (1339) | Lost 0-2 | -201439 |
| average opponent: 1529record: 6-7 | new rating: 1439 | |||
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 186 | Shieh, Din-Chan (1393) | Won 2-0 | +161516 |
| 2sealed | 189 | Li, Youko (1518) | Lost 1-2 | -181498 |
| 3sealed | 294 | Miyata, Hideyuki (1501) | Lost 0-2 | -181480 |
| 4sealed | 364 | Lai, An Hua (1434) | Lost 1-2 | -191461 |
| 5sealed | 355 | Yan, Gshang Ping (1463) | Won 2-1 | +181479 |
| 6sealed | 317 | Yang, Ming Jen (1598) | Lost 0-2 | -161463 |
| 7sealed | 289 | Soma, Mitsuyoshi (1390) | Lost 0-2 | -191444 |
| average opponent: 1471record: 2-5 | new rating: 1444 | |||