Yvonnet, Pierre
Current rating: 1566
Record: 10-7
| Grand Prix Lille 2005 (legacy) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 174 | Makhlouf, Sebastien (1500) | Won 2-0 | +171562 |
| 2legacy | 8 | Maugard, Antoine (1501) | Won 2-0 | +171579 |
| 3legacy | 46 | Vilm, Jerome (1791) | Lost 0-2 | -141565 |
| 4legacy | 116 | Blumel, Jan-eric (1518) | Won 2-0 | +171582 |
| 5legacy | 88 | Menard, Antoine (1786) | Lost 0-2 | -141568 |
| 6legacy | 127 | Durand, David (1575) | Won 2-1 | +181586 |
| 7legacy | 54 | Esposito, Stephane (1537) | Won 2-0 | +171603 |
| 8legacy | 45 | Diekjobst, Lukas (1563) | Lost 0-2 | -191584 |
| 9legacy | 72 | Miori, Marina (1567) | Lost 1-2 | -181566 |
| average opponent: 1593record: 5-4 | new rating: 1566 | |||
| Grand Prix Reims 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 266 | Hance, Thibault (1500) | Won 2-0 | +181518 |
| 2extended | 27 | Rohart, Stephane (1604) | Won 2-1 | +201538 |
| 3extended | 117 | Nguyen, Florent (1537) | Won 2-1 | +181556 |
| 4extended | 6 | Arias Garcia, Jacob (1667) | Won 2-0 | +201576 |
| 5extended | 31 | van den Broek, Victor (1789) | Lost 0-2 | -151561 |
| 6extended | 35 | Muller, Andreas (1639) | Lost 1-2 | -161545 |
| 7extended | 104 | Basselet, Olivier (1562) | Lost 0-2 | -181527 |
| 8extended | 124 | Brusselaers, Thierry (1519) | Won 2-0 | +181545 |
| average opponent: 1602record: 5-3 | new rating: 1545 | |||