Chen, Bor-Hong
Current rating: 1691
Record: 17-7-2
| Regional Championships Taipei 2023 Cycle 4 (pioneer) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 8 | Hsu, Wenhsuan (1476) | Won 2-1 | +171571 |
| 2pioneer | 5 | Tzeng, Guo Hui (1500) | Won 2-1 | +161587 |
| 3pioneer | 4 | Chang, Ai-Chen (1575) | Won 2-0 | +181605 |
| 4pioneer | 2 | Tsao, Paul (1435) | Won 2-0 | +151620 |
| 5pioneer | 22 | Han, Chin Yao (1754) | Draw 1-1 | +21622 |
| 6pioneer | 2 | Peixiang, Li (1577) | Won 2-0 | +181640 |
| 7pioneer | 22 | Chang, Cheng Yu (1852) | ID | 01640 |
| Qpioneer | Chen, Hong Yu (1568) | Won 2-1 | +161656 | |
| Spioneer | Jao, Chih Yung (1635) | Won 2-0 | +181674 | |
| Fpioneer | Mao, Ho Zhi (1633) | Won 2-1 | +171691 | |
| top | average opponent: 1601record: 8-0-2 | new rating: 1691 | ||
| Regional Championships Taipei 2023 Cycle 3 (pioneer) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 19 | Chang, Taocheng (1553) | Won 2-0 | +191509 |
| 2pioneer | 1 | Su, Yuwen (1542) | Won 2-0 | +181527 |
| 3pioneer | 3 | Lin, Rocky (1661) | Lost 0-2 | -151512 |
| 4pioneer | 13 | Cheng, Yu Chiao (1578) | Won 2-1 | +191531 |
| 5pioneer | 9 | Huang, Ting Yin (1576) | Draw 1-1 | +11532 |
| 6pioneer | 7 | Lee, Jim Tim (1763) | Won 2-0 | +221554 |
| top | average opponent: 1612record: 4-1-1 | new rating: 1554 | ||
| Regional Championships Taipei 2022 (pioneer) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 7 | Chung, Chih Yao (1637) | Won 2-1 | +221467 |
| 2pioneer | 6 | Hoshino, Masaya (1524) | Lost 1-2 | -171450 |
| 3pioneer | 11 | Bei, Hanyu (1509) | Won 2-0 | +191469 |
| 4pioneer | 11 | Liao, YanKui (1521) | Won 2-1 | +191488 |
| 5pioneer | 7 | Lin, Shih Feng (1532) | Won 2-1 | +191507 |
| 6pioneer | 5 | Kho, Sek-Un (1563) | Lost 1-2 | -171490 |
| top | average opponent: 1548record: 4-2 | new rating: 1490 | ||
| Grand Prix Taipei 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 112 | Wang, Tzu Yueh (1500) | Lost 1-2 | -181482 |
| 2sealed | 178 | Jhang, Jhih Siang (1482) | Lost 1-2 | -181464 |
| 3sealed | 298 | Shen, Jen Lin (1429) | Lost 0-2 | -191445 |
| 4sealed | 345 | Kuo, Shiou Ming (1446) | Won 2-0 | +181463 |
| 5sealed | 304 | Shen, Hau Ran (1464) | Lost 0-2 | -181445 |
| top | average opponent: 1464record: 1-4 | new rating: 1445 | ||