Chu, I Cheng
Current rating: 1489
Record: 13-14
| Grand Prix Taipei 2016 (SOI standard) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 199 | Cheng, Chia-Fang (1479) | Lost 1-2 | -181498 |
| 4standard | 201 | Li, Maxwell (1632) | Lost 1-2 | -161482 |
| 5standard | 253 | ding, boyang (1465) | Lost 0-2 | -181464 |
| 6standard | 309 | Kim, Myeong (1481) | Won 2-1 | +181482 |
| 7standard | 267 | Miyoshi, Nobumitsu (1434) | Won 2-1 | +171499 |
| 8standard | 213 | Wang, Hainan (1610) | Won 2-1 | +201519 |
| 9standard | 157 | Ng, Jansen (1508) | Won 2-1 | +181537 |
| 10standard | 123 | Hosokawa, Yuya (1756) | Lost 1-2 | -141523 |
| 11standard | 98 | Seah, Lip Chee Eric (1562) | Lost 1-2 | -171506 |
| 12standard | 115 | Kodama, Kentaro (1582) | Lost 1-2 | -171489 |
| top | average opponent: 1551record: 4-6 | new rating: 1489 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 539 | Takemoto, Shintarou (1525) | Won 2-1 | +181554 |
| 4sealed | 235 | Nakamura, Kouki (1440) | Won 2-1 | +161570 |
| 5sealed | 87 | Akita, Naoto (1625) | Lost 0-2 | -171553 |
| 6sealed | 272 | Ito, Masato (1540) | Lost 0-2 | -191534 |
| 7sealed | 384 | Suzuki, Kazushige (1769) | Lost 0-2 | -131521 |
| 8sealed | 419 | Nakasato, Hiroki (1328) | Won 2-0 | +141535 |
| 9sealed | 456 | Ueda, Sunao (1496) | Lost 1-2 | -191516 |
| top | average opponent: 1532record: 3-4 | new rating: 1516 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 267 | Moriya, Ryo (1379) | Lost 0-2 | -211536 |
| top | record: 0-1 | new rating: 1536 | ||
| Grand Prix Taipei 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 192 | Yang, Tzung Ru (1500) | Lost 0-2 | -181482 |
| 2sealed | 251 | Landon, Eric (1481) | Won 2-0 | +181500 |
| 3sealed | 235 | Hsu, Wei Lun (1447) | Won 2-1 | +171517 |
| 4sealed | 188 | Martin Paulo Marquez, (1501) | Won 2-1 | +181535 |
| 5sealed | 100 | Huang, Yung-Ling (1572) | Won 2-0 | +181553 |
| 6sealed | 90 | Pai, Bruce (1739) | Lost 0-2 | -141539 |
| 7sealed | 141 | Oohashi, Toshiya (1635) | Won 2-0 | +201559 |
| 8sealed | 91 | Chang, Kong-Ming (1546) | Won 2-1 | +171576 |
| 9sealed | 57 | Kuo, Yung-Chih (1512) | Lost 1-2 | -191557 |
| top | average opponent: 1548record: 6-3 | new rating: 1557 | ||