Raymer, Charles
Current rating: 1457
| Grand Prix Minneapolis 2017 (HOU standard) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 194 | Nguyen, Philips (1500) | Lost 0-2 | -181453 |
| 2standard | 430 | Prentice, Aaron (1483) | Lost 0-2 | -171436 |
| 3standard | 507 | Honer, Craig (1392) | Won 2-0 | +171453 |
| 4standard | 379 | Conklin, James (1598) | Won 2-1 | +211474 |
| 5standard | 302 | Murphy, Meg (1485) | Won 2-1 | +181492 |
| 6standard | 296 | Terry, Davis (1517) | Lost 0-2 | -181474 |
| 7standard | 343 | Kelly, Ryne (1502) | Lost 1-2 | -171457 |
| top | average opponent: 1497record: 3-4 | new rating: 1457 | ||
| Grand Prix Omaha 2017 (AKH standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 89 | Hartley, Samuel (1500) | Won 2-0 | +181482 |
| 2standard | 45 | Ladwig, Blake (1602) | Lost 1-2 | -151467 |
| 3standard | 198 | Garreans, Michael (1501) | Won 2-0 | +181485 |
| 4standard | 177 | Colon, Michael (1487) | Won 2-0 | +181503 |
| 5standard | 102 | Brinkman, Jason (1615) | Lost 1-2 | -161487 |
| 6standard | 227 | Kostura, Thomas (1522) | Lost 0-2 | -171470 |
| 7standard | 197 | Hopkins, Aaron (1501) | Won 2-1 | +191489 |
| 8standard | 175 | Renteria, Reggie (1509) | Lost 1-2 | -181471 |
| top | average opponent: 1530record: 4-4 | new rating: 1471 | ||
| Grand Prix Minneapolis 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 118 | Waterson, David (1525) | Lost 0-2 | -181482 |
| 2standard | 490 | Russell, Devin (1482) | Lost 0-2 | -181464 |
| 3standard | 671 | Chase, Sean (1465) | Won 2-1 | +181482 |
| 4standard | 562 | Warmoth, Grant (1485) | Lost 0-2 | -181464 |
| 5standard | 635 | McIlwaine, Patrick (1428) | Won 2-0 | +181482 |
| 6standard | 534 | Howe, John (1480) | Lost 1-2 | -181464 |
| top | average opponent: 1477record: 2-4 | new rating: 1464 | ||