Johnson, Charles 139
Current rating: 1513
Record: 4-3-2
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 272 | Buckridge, Guy (1489) | Lost 0-2 | -181482 |
| 2modern | 462 | Slater, Zac (1420) | Draw 1-1 | -11481 |
| 3modern | 487 | Gleeson, Michael (1500) | Won 2-0 | +181499 |
| 4modern | 367 | Lichtenberg, Steve (1500) | Lost 0-2 | -181481 |
| 5modern | 433 | Anderson, James (1420) | Won 2-0 | +171498 |
| 6modern | 337 | Brooks, Patrick (1481) | Lost 1-2 | -181480 |
| 7modern | 309 | Hubbard, Christopher (1480) | Won 2-0 | +181498 |
| 8modern | 227 | Prater, T J (1504) | Draw 1-1 | 01498 |
| 9modern | 189 | Cousins, Adam (1367) | Won 2-1 | +151513 |
| average opponent: 1462record: 4-3-2 | new rating: 1513 | |||