Zhang, Mai
Current rating: 1416
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1406 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 34 | Li, Tianqi (1549) | Lost 1-2 | -161390 |
| 2sealed | 255 | Li, Zixuan (1448) | Won 2-0 | +191409 |
| 3sealed | 354 | Wang, Heling (1415) | Won 2-0 | +191428 |
| 4sealed | 292 | Tomomura, Hitoshi (1918) | Won 2-1 | +261454 |
| 5sealed | 189 | Lu, Hao (1555) | Lost 0-2 | -161438 |
| 6sealed | 237 | Takahashi, Yuta (1917) | Lost 1-2 | -101428 |
| 7sealed | 298 | Lie, Benaya (1793) | Lost 0-2 | -121416 |
| top | average opponent: 1656record: 3-4 | new rating: 1416 | ||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1436 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 62 | Wang, Xiaolong (1501) | Lost 0-2 | -171419 |
| 3sealed | 279 | Chen, Pan (1498) | Lost 1-2 | -171402 |
| 4sealed | 420 | Hao, Jia (1456) | Lost 0-2 | -171385 |
| 5sealed | 460 | Xiong, Zhendong (1437) | Won 2-0 | +191404 |
| 6sealed | 363 | Zou, Jian (1481) | Draw 0-0 | +21406 |
| top | average opponent: 1475record: 1-3-1 | new rating: 1406 | ||
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 193 | Sato, Rei (1763) | Lost 1-2 | -131487 |
| 3standard | 286 | Wang, Peizhe (1565) | Lost 0-2 | -171470 |
| 4standard | 458 | Ma, Jing (1482) | Lost 0-2 | -181452 |
| 5standard | 422 | Jia, Fan (1433) | Lost 1-2 | -181434 |
| 6standard | 425 | Zhang, Hongchen (1429) | Won 2-0 | +181452 |
| 7standard | 363 | Ma, Hanbiao (1559) | Lost 1-2 | -161436 |
| top | average opponent: 1538record: 1-5 | new rating: 1436 | ||