Chiun-Chine, Cheo
Current rating: 1460
Record: 9-13-1
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 477 | Kashiwase, Kazuya (1645) | Won 2-0 | +211492 |
| 2sealed | 447 | Yokoyama, Takaya (1584) | Lost 0-2 | -161476 |
| 3sealed | 586 | Sashida, Tomoro (1514) | Lost 1-2 | -181458 |
| 4sealed | 1046 | Okada, Wataru (1692) | Lost 0-2 | -141444 |
| 5sealed | 974 | Ichijo, Kazuto (1262) | Draw 0-0 | -31441 |
| 6sealed | 850 | Tanaka, Kenichirou (1500) | Lost 0-2 | -171424 |
| 7sealed | 736 | Oikawa, Toshinori (1415) | Won 2-0 | +181442 |
| 8sealed | 601 | Onishi, Yuya (1449) | Won 2-0 | +181460 |
| top | average opponent: 1508record: 3-4-1 | new rating: 1460 | ||
| Grand Prix Taipei 2016 (SOI standard) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 39 | Tsai, Chung Lin (1500) | Won 2-0 | +191490 |
| 2standard | 13 | Sintoni, Filippo (1551) | Lost 1-2 | -171473 |
| 3standard | 229 | Kurashita, Shinji (1565) | Won 2-1 | +201493 |
| 4standard | 199 | Chen, Chao-Yi (1520) | Lost 1-2 | -181475 |
| 5standard | 246 | Kiwanont, Sukhum (1721) | Lost 1-2 | -131462 |
| 6standard | 295 | Goh, Guo Wei (1562) | Lost 0-2 | -171445 |
| 7standard | 304 | Yang, Yi Chiao (1466) | Won 2-1 | +191464 |
| 8standard | 240 | Goh, Kenneth Hanming (1604) | Won 2-1 | +201484 |
| 9standard | 228 | Goshima, Akito (1736) | Lost 0-2 | -131471 |
| top | average opponent: 1581record: 4-5 | new rating: 1471 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 510 | Tanaka, Kimitaka (1672) | Lost 0-2 | -151471 |
| top | record: 0-1 | new rating: 1471 | ||
| Grand Prix Taipei 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 222 | Cheng, Chi-Hsuan (1500) | Won 2-1 | +181518 |
| 2sealed | 40 | Wang, Alfred (1557) | Lost 0-2 | -171501 |
| 3sealed | 195 | Chi, Hsiang Li (1501) | Lost 1-2 | -181483 |
| 4sealed | 256 | Alarcon, Louis (1500) | Won 2-0 | +181501 |
| 5sealed | 175 | Tsai, Homg-Gi (1662) | Lost 0-2 | -151486 |
| top | average opponent: 1544record: 2-3 | new rating: 1486 | ||