ji, zhou
Current rating: 1500
Record: 3-3-1
| Grand Prix Shanghai 2012 (M13 limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 189 | Hao, Xuanxuan (1559) | Won 2-0 | +191518 |
| 2sealed | 192 | Yu, Fengtian (1518) | Lost 1-2 | -181500 |
| 3sealed | 236 | Teng, Qian (1500) | Won 2-1 | +181518 |
| 4sealed | 225 | Weng, Jianlin (1485) | Lost 0-2 | -181500 |
| average opponent: 1516record: 2-2 | new rating: 1500 | |||
| Grand Prix Shanghai 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 102 | Li, Chao (1474) | Lost 0-2 | -181482 |
| 2sealed | 227 | Huang, Chunxiao (1482) | Won 2-0 | +181500 |
| 3sealed | 190 | Chang, Ching Ti (1474) | Draw 1-1 | -11499 |
| average opponent: 1477record: 1-1-1 | new rating: 1499 | |||