Zhang, Jinggang
Current rating: 1461
Record: 3-5
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 5 | Higgins, Thomas (1489) | Lost 0-2 | -181481 |
| 2standard | 567 | Kikta, Mark (1357) | Lost 1-2 | -201461 |
| average opponent: 1423record: 0-2 | new rating: 1461 | |||
| Grand Prix Indianapolis 2013 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 23 | Vorva, Shane (1455) | Lost 0-2 | -191481 |
| 2sealed | 273 | Pressey, Travis (1482) | Won 2-0 | +181499 |
| 3sealed | 204 | Alshanski, Scott (1552) | Won 2-1 | +191518 |
| 4sealed | 188 | Stewart, Perry (1501) | Won 2-0 | +181536 |
| 5sealed | 132 | Roop, Taylor (1487) | Lost 1-2 | -191517 |
| 6sealed | 201 | Mendez, James (1544) | Lost 1-2 | -181499 |
| average opponent: 1504record: 3-3 | new rating: 1499 | |||