peng, zhenying
Current rating: 1502
Record: 3-3
| Regional Championships Tianjin 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 34 | To, Chun Him (1538) | Lost 0-2 | -171483 |
| 2pioneer | 65 | Lee, Wing Tat (1487) | Won 2-1 | +181501 |
| 3pioneer | 40 | Wang, Weiliang (1573) | Lost 0-2 | -171484 |
| 4pioneer | 89 | Li, Zheng (1449) | Won 2-0 | +171501 |
| 5pioneer | 56 | Li, Yixiao (1526) | Won 2-1 | +191520 |
| 6pioneer | 44 | Lv, Yongcheng (1520) | Lost 0-2 | -181502 |
| average opponent: 1516record: 3-3 | new rating: 1502 | |||