Zhang, Zefu
Current rating: 1517
Record: 5-4
| Grand Prix Shanghai 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 24 | Xu, Jun (1500) | Won 2-1 | +181518 |
| 2sealed | 175 | Fu, Qi (1518) | Lost 1-2 | -181500 |
| 3sealed | 156 | Gong, Jiantao (1502) | Won 2-1 | +181518 |
| 4sealed | 168 | Kuo, Yung-Chih (1498) | Won 2-1 | +181536 |
| 5sealed | 143 | Liu, Zhuoran (1500) | Lost 0-2 | -191517 |
| 6sealed | 213 | Mok, Chris (1505) | Lost 1-2 | -181499 |
| 7sealed | 200 | Li, Yimin (1500) | Lost 1-2 | -181481 |
| 8sealed | 204 | Bay, Daniel (1430) | Won 2-0 | +171498 |
| 9sealed | 173 | Suzuki, Ryuuichi (1558) | Won 2-1 | +191517 |
| average opponent: 1501record: 5-4 | new rating: 1517 | |||