Dubois, Guislain
Current rating: 1486
Record: 4-5
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 442 | Grootjans, Damian (1500) | Won 0-0 | +181518 |
| 2standard | 11 | Madsen, Guy (1518) | Lost 0-0 | -181500 |
| 3standard | 733 | Paterok, Daniel (1583) | Won 2-0 | +201520 |
| 4standard | 479 | Ellingsen, Kenneth (1610) | Lost 1-2 | -171503 |
| 5standard | 676 | Gadeyne, Kenneth (1499) | Won 2-1 | +181521 |
| 6standard | 520 | Gillberg, Jonas (1561) | Lost 0-2 | -171504 |
| 7standard | 436 | Stieber, Steffen (1504) | Lost 0-2 | -181486 |
| 8standard | 468 | Muller, Jim (1489) | Lost 0-2 | -181468 |
| 9standard | 411 | Logisch, Arne (1460) | Won 2-0 | +181486 |
| average opponent: 1525record: 4-5 | new rating: 1486 | |||