Bosmans, Koen
Current rating: 1505
Record: 3-3
| Grand Prix Brussels 2004 (DST standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 130 | Receveur, Richard (1525) | Won 2-0 | +181518 |
| 2standard | 22 | Matignon, Guillaume (1673) | Lost 1-2 | -151503 |
| 3standard | 154 | Stein, Harald (1500) | Won 2-1 | +181521 |
| 4standard | 125 | Foltyn, Jan (1591) | Won 2-1 | +191540 |
| 5standard | 67 | Wafo-Tapa, Guillaume (1647) | Lost 1-2 | -161524 |
| 6standard | 138 | Crugnola, Julien (1455) | Lost 1-2 | -191505 |
| average opponent: 1565record: 3-3 | new rating: 1505 | |||