Bouten, Bas
Current rating: 1421
Record: 3-8
| Grand Prix Eindhoven 2005 (extended) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 26 | Leng, Michael (1450) | Won 2-0 | +181487 |
| 2extended | 252 | Piccari, Carlo (1510) | Lost 0-2 | -181469 |
| 3extended | 317 | heeffer, john (1500) | Lost 0-2 | -171452 |
| 4extended | 442 | Kneip, Jean-Paul (1482) | Won 2-0 | +191471 |
| 5extended | 291 | Reinhardt, Fabio (1663) | Lost 0-2 | -151456 |
| 6extended | 293 | Buijs, Joost (1482) | Lost 1-2 | -181438 |
| 7extended | 288 | Gunawan, Hendra (1464) | Lost 1-2 | -171421 |
| average opponent: 1507record: 2-5 | new rating: 1421 | |||
| Grand Prix Brussels 2004 (DST standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 122 | Pais, Michael (1500) | Won 2-0 | +181518 |
| 2standard | 134 | Reaubourg, Damien (1748) | Lost 1-2 | -141504 |
| 3standard | 157 | Deurloo, Didier (1492) | Lost 1-2 | -181486 |
| 4standard | 278 | Mellaerts, Damien (1565) | Lost 1-2 | -171469 |
| average opponent: 1576record: 1-3 | new rating: 1469 | |||