Cho, Yoon Shin
Current rating: 1584
Record: 25-22
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 187 | Cook, Narayan (1525) | Won 2-1 | +171571 |
| 2sealed | 191 | Smith, Raymond (1613) | Lost 0-2 | -171554 |
| 3sealed | 468 | Firestone, Spencer (1563) | Lost 1-2 | -181536 |
| 4sealed | 735 | Simard, Frederic (1450) | Won 2-1 | +171553 |
| 5sealed | 530 | Sohn, Michael (1494) | Won 2-0 | +171570 |
| 6sealed | 484 | Murphy, Bryan (1516) | Lost 1-2 | -191551 |
| 7sealed | 422 | Elmakias, Adam (1498) | Won 2-0 | +171568 |
| 8sealed | 308 | Solis, Oscar (1464) | Won 2-0 | +161584 |
| top | average opponent: 1515record: 5-3 | new rating: 1584 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 172 | Tsuruhara, Takayuki (1610) | Lost 1-2 | -151454 |
| 4modern | 746 | Satou, Tsubasa (1692) | Lost 0-2 | -141440 |
| 5modern | 805 | Masuno, Ryosuke (1679) | Won 2-1 | +221462 |
| 6modern | 799 | Imai, Yuutarou (1473) | Won 2-0 | +191481 |
| 7modern | 553 | Matsumoto, Kazuma 0580 (1643) | Won 2-0 | +211502 |
| 8modern | 354 | Yoshimori, Sho (1877) | Lost 1-2 | -121490 |
| 9modern | 424 | Yasui, Shigeto (1533) | Won 2-1 | +191509 |
| 10modern | 271 | Cheng, Ting Hin (1654) | Lost 1-2 | -151494 |
| 11modern | 379 | Watanabe, Kouhei (1594) | Lost 0-2 | -171477 |
| 12modern | 318 | Yoshikoshi, Kouhei (1504) | Won 2-0 | +191496 |
| 13modern | 258 | Hiroyama, Tomoki (1542) | Won 2-1 | +191515 |
| 14modern | 213 | Hamano, Kouhei (1629) | Won 2-1 | +201535 |
| 15modern | 194 | Hori, Yoshihiro (1597) | Won 2-1 | +191554 |
| top | average opponent: 1617record: 8-5 | new rating: 1554 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 171 | Chuuma, Yuu (1500) | Lost 1-2 | -181507 |
| 2sealed | 921 | Osuga, Hiroaki (1321) | Lost 1-2 | -221485 |
| 3sealed | 1174 | Fujita, Masato (1482) | Won 2-1 | +181503 |
| 4sealed | 878 | Sivairikaroon, Waruth (1481) | Won 2-1 | +181521 |
| 5sealed | 614 | Yagawa, Masataka (1592) | Lost 0-2 | -171504 |
| 6sealed | 814 | Matsushita, Takayuki (1569) | Won 2-1 | +191523 |
| 7sealed | 812 | Yoshimura, Naoto (1616) | Lost 1-2 | -161507 |
| 8sealed | 719 | Kiyohara, Daichi (1512) | Lost 0-2 | -181489 |
| 9sealed | 688 | Kobayashi, Jun0116 (1393) | Lost 0-2 | -201469 |
| top | average opponent: 1496record: 3-6 | new rating: 1469 | ||
| Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 294 | Chan, Chun Fai (1500) | Won 2-0 | +181518 |
| 2sealed | 55 | Wong, Hudson (1607) | Lost 0-2 | -171501 |
| 3sealed | 322 | Boon, Justin (1502) | Won 2-1 | +181519 |
| 4sealed | 192 | Wang, Weiliang (1575) | Lost 1-2 | -171502 |
| 5sealed | 236 | Fanjaud, Xavier (1501) | Won 2-0 | +181520 |
| 6sealed | 208 | Chau, Pui Kuen (1519) | Won 2-0 | +181538 |
| 7sealed | 110 | Lee, Chao Yi (1580) | Lost 0-1 | -171521 |
| 8sealed | 233 | Carette, Alexandre (1743) | Lost 0-2 | -141507 |
| 9sealed | 130 | He, Zhi Chao (1516) | Won 2-0 | +181525 |
| top | average opponent: 1560record: 5-4 | new rating: 1525 | ||
| Grand Prix Bangkok 2013 (DGM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 274 | Tantha-Obhas, Akrapol (1500) | Lost 1-2 | -181482 |
| 2sealed | 241 | pannarus, chawin (1483) | Won 2-0 | +181500 |
| 3sealed | 167 | Vaiyavatjamai, Panu (1501) | Lost 0-2 | -181482 |
| 4sealed | 311 | Kchaputi, Jirawat (1538) | Won 2-0 | +191501 |
| 5sealed | 265 | Jongpipatpon, Krerkkia (1480) | Won 2-0 | +181519 |
| 6sealed | 218 | Imsompoch, Kittiwut (1520) | Won 2-0 | +181537 |
| 7sealed | 127 | Pitcharan, Prinya (1534) | Lost 0-2 | -181519 |
| 8sealed | 156 | Suraprasit, Kawin (1461) | Lost 1-2 | -191500 |
| top | average opponent: 1502record: 4-4 | new rating: 1500 | ||