Chapman, Blake
Current rating: 1473
Record: 4-6
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 275 | Schrader, Nick (1500) | Lost 1-2 | -181488 |
| 2standard | 416 | Liese, Andrew (1482) | Won 2-1 | +181506 |
| 3standard | 338 | Erker, Will (1673) | Lost 1-2 | -151491 |
| 4standard | 448 | Jayne, Conor (1483) | Lost 0-2 | -181473 |
| average opponent: 1535record: 1-3 | new rating: 1473 | |||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1081 | Wise, Ronald (1499) | Won 2-0 | +181518 |
| 2modern | 1130 | Willis, James (1518) | Won 2-1 | +181536 |
| 3modern | 1036 | Beckert, Justin (1653) | Won 2-1 | +201556 |
| 4modern | 1016 | Barnard, Cole (1554) | Lost 1-2 | -181538 |
| 5modern | 1222 | Hummel, Gary (1559) | Lost 1-2 | -181520 |
| 6modern | 1235 | Glantzman, Joshua (1723) | Lost 1-2 | -141506 |
| average opponent: 1584record: 3-3 | new rating: 1506 | |||