Bays, Olivier
Current rating: 1475
Record: 6-8-1
| Grand Prix London 2003 (Onslaught block) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 33 | Hunziker, Gerd (1535) | Won 2-0 | +191484 |
| 2block | 4 | Reinderman, Dimitri (1547) | Lost 1-2 | -171467 |
| 3block | 116 | Durand, David (1576) | Lost 0-2 | -161451 |
| 4block | 205 | Fryer-Kelsey, James (1483) | Lost 1-2 | -171434 |
| 5block | 217 | Polgary, Mikael (1700) | Won 2-1 | +221456 |
| 6block | 177 | Janon, Quentin (1483) | Won 2-0 | +191475 |
| 7block | 132 | Olszak, Michael (1474) | Won 2-0 | +181493 |
| 8block | 114 | Dolling, Sebastian (1504) | Lost 0-2 | -181475 |
| average opponent: 1538record: 4-4 | new rating: 1475 | |||
| Grand Prix Reims 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 100 | Verboven, Peter (1500) | Won 2-0 | +181518 |
| 2extended | 47 | Rothaupt, Marco (1543) | Lost 0-2 | -181500 |
| 3extended | 207 | Baumert, Martin (1466) | Draw 1-1 | 01500 |
| 4extended | 246 | Kuntzsch, Colin (1523) | Won 2-0 | +181518 |
| 5extended | 178 | Klose, Stephan (1516) | Lost 0-2 | -181500 |
| 6extended | 223 | Gavroy, Francois (1501) | Lost 0-2 | -181482 |
| 7extended | 246 | Weise, Hannes (1505) | Lost 0-2 | -171465 |
| average opponent: 1508record: 2-4-1 | new rating: 1465 | |||