Ai, Zhuhui
Current rating: 1556
Record: 14-13
| Regional Championships Tianjin 2023 (pioneer) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 44 | Wen, Guanhua (1571) | Lost 0-2 | -171451 |
| 2pioneer | 75 | Wan, Nuo (1651) | Won 2-0 | +221473 |
| 3pioneer | 65 | ding, boyang (1561) | Won 2-0 | +201493 |
| 4pioneer | 46 | Mao, Yiwei (1503) | Won 2-0 | +181511 |
| 5pioneer | 27 | Jia, Shiyao (1508) | Won 2-0 | +181529 |
| 6pioneer | 5 | Yu, Yin (1925) | Lost 1-2 | -111518 |
| 7pioneer | 33 | Fan, Yiduo (1598) | Won 2-0 | +191537 |
| 8pioneer | 15 | Zhang, Yuqing (1592) | Won 2-1 | +191556 |
| top | average opponent: 1614record: 6-2 | new rating: 1556 | ||
| Regional Championships Shanghai 2023 (pioneer) | starting rating: 1455 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 86 | Chen, Mingyang (1790) | Lost 1-2 | -121443 |
| 2pioneer | 89 | Yuan, Chen (1439) | Won 2-0 | +181461 |
| 3pioneer | 53 | Yu, Tianyu (1582) | Lost 1-2 | -161445 |
| 4pioneer | 65 | Liang, Yixian (1515) | Won 2-0 | +191464 |
| 5pioneer | 63 | yufei, zheng (1507) | Won 2-1 | +191483 |
| 6pioneer | 36 | Wang, Kaixing (1538) | Lost 1-2 | -171466 |
| 7pioneer | 50 | He, Yilin (1514) | Lost 0-2 | -171449 |
| 8pioneer | 50 | Mao, Yiwei (1495) | Won 2-1 | +191468 |
| top | average opponent: 1548record: 4-4 | new rating: 1468 | ||
| Regional Championships Beijing 2023 (ONE standard) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 69 | Zhang, Yubing (1500) | Won 2-1 | +181506 |
| 2standard | 31 | Li, Qiancheng (1626) | Lost 1-2 | -161490 |
| 3standard | 37 | Chen, HongXuan (1500) | Lost 1-2 | -181472 |
| 4standard | 53 | Sun, Bolong (1447) | Won 2-1 | +181490 |
| 5standard | 48 | yifu, zhang (1506) | Lost 0-2 | -181472 |
| 6standard | 55 | Wang, Kaixing (1500) | Lost 0-2 | -171455 |
| top | average opponent: 1513record: 2-4 | new rating: 1455 | ||
| Regional Championships China 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| A1pioneer | 6 | Zheng, Chang (1479) | Won 2-1 | +181518 |
| A2pioneer | 2 | Feng, Yang (1645) | Lost 1-2 | -161502 |
| A3pioneer | 4 | Bu, Yi (1497) | Lost 1-2 | -181484 |
| A4pioneer | 8 | Ding, Yi (1703) | Lost 0-2 | -141470 |
| A5pioneer | 9 | Jia, Shiyao (1471) | Won 2-0 | +181488 |
| top | average opponent: 1559record: 2-3 | new rating: 1488 | ||