Iverson, Charles
Current rating: 1512
Record: 7-7
| Grand Prix Portland 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 378 | Cruz, Nency (1500) | Won 2-1 | +181518 |
| 2modern | 272 | Cairl, Jeremy (1460) | Won 2-0 | +171535 |
| 3modern | 273 | Oshie, Brian (1533) | Lost 0-2 | -181517 |
| 4modern | 428 | Royster, Brik (1521) | Lost 1-2 | -181499 |
| 5modern | 461 | Puente, Edson (1499) | Won 2-0 | +181517 |
| 6modern | 498 | Carr, Colin (1526) | Won 2-0 | +181535 |
| 7modern | 176 | Wu, Jia (1672) | Won 2-0 | +211556 |
| 8modern | 123 | Doris, John (1597) | Won 2-0 | +181574 |
| 9modern | 138 | Mooers, Alexander (1538) | Lost 1-2 | -181556 |
| 10modern | 148 | Ludviksen, Rolf (1494) | Lost 0-2 | -191537 |
| 11modern | 148 | Porchas, Justin (1760) | Lost 0-2 | -141523 |
| 12modern | 140 | Velez Jo, Gil (1587) | Lost 0-2 | -171506 |
| 13modern | 134 | Morse, Sean (1755) | Lost 0-2 | -141492 |
| 15modern | 115 | Moore, Scott (1599) | Won 2-1 | +201512 |
| average opponent: 1574record: 7-7 | new rating: 1512 | |||