Guillaumin, Bertrand
Current rating: 1626
Record: 9-3-1 (GP) / 3-2-2 (professional)
| Pro Tour New York 2000 (Masques block) | starting rating: 1606 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 97 | Gordon, Mark (1608) | Lost 1-2 | -181588 |
| 2block | 117 | Hron, Mike (1650) | Draw 1-1 | +11589 |
| 3block | 115 | Pak, James (1487) | Won 2-1 | +161605 |
| 4block | 85 | O'Mahoney-Schwartz, Steven (1705) | Draw 1-1 | +21607 |
| 5block | 99 | Cook, Cy (1561) | Won 2-1 | +171624 |
| 6block | 70 | Konstanczer, Andre (1762) | Lost 0-2 | -151609 |
| 7block | 86 | Heffern, Mike (1577) | Won 2-0 | +171626 |
| average opponent: 1621record: 3-2-2 | new rating: 1626 | |||
| Grand Prix Tours 1999 (MMQ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 62 | Pinson, Frederic (1500) | Won 2-1 | +181518 |
| 2sealed | 123 | Florent, Sebastien (1518) | Won 2-1 | +181536 |
| 3sealed | 156 | Canu, Franck (1511) | Lost 0-2 | -181518 |
| 4sealed | 216 | Maige, Patrick (1516) | Won 2-1 | +181536 |
| 5sealed | 129 | Cascino, Regis (1601) | Won 2-1 | +191555 |
| 6sealed | 88 | Wrobel, Alexandre (1554) | Won 2-0 | +181573 |
| 7sealed | 150 | Bonte, Jeremie (1560) | Won 2-1 | +171590 |
| 8sealed | 3 | Benson, Gordon (1586) | Won 0-0 | +181608 |
| 9draft | 6 | Degrou, Loic (1592) | Draw 1-1 | 01608 |
| 10draft | 3 | Gundersen, Thomas (1615) | Lost 0-2 | -181590 |
| 11draft | 14 | Lauriol, Sylvain (1567) | Won 2-0 | +181608 |
| 12draft | 9 | Possemiers, Ben (1490) | Lost 1-2 | -201588 |
| 13draft | 12 | Peset, Alexandre (1608) | Won 2-0 | +181606 |
| 14draft | 14 | Jeudon, Florent (1557) | ID | 01606 |
| average opponent: 1555record: 9-3-2 | new rating: 1606 | |||