Kuiper, Martin
Current rating: 1466
Record: 2-4
| Grand Prix Brussels 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 7 | Goldbach, Benedikt (1634) | Won 2-1 | +201520 |
| 2standard | 148 | Stapelbroek, Jolanda (1462) | Lost 0-2 | -191501 |
| 3standard | 413 | Weis, Sandra (1469) | Lost 1-2 | -181483 |
| 4standard | 406 | Lochtenbergh, Alex (1481) | Lost 0-2 | -181465 |
| 5standard | 470 | Drignon, Thibault (1430) | Lost 1-2 | -191446 |
| 6standard | 473 | Del Campo Ortiz, David (1547) | Won 2-0 | +201466 |
| average opponent: 1504record: 2-4 | new rating: 1466 | |||