Ponstein, Patrick
Current rating: 1554
Record: 10-8
| Grand Prix Brussels 2004 (DST standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 152 | Brotzmann, Hendrik (1469) | Won 2-0 | +181518 |
| 2standard | 158 | Skocek, Jean Philippe (1517) | Won 2-0 | +181536 |
| 3standard | 18 | Ruger, Patrick (1511) | Won 2-0 | +171553 |
| 4standard | 75 | Varoqueaux, Laurent (1599) | Won 2-0 | +191572 |
| 5standard | 39 | Labarre, Nicolas (1942) | Lost 0-2 | -111561 |
| 6standard | 30 | Genders, Bart (1678) | Won 2-1 | +201581 |
| 7standard | 40 | Zatlkaj, Matej (1773) | Won 2-0 | +211602 |
| 8standard | 21 | Roux, Sebastien (1753) | ID | 01602 |
| 9standard | 11 | Roumanille, Stephane (1568) | Won 2-1 | +181620 |
| 10standard | 7 | Hilty, Frederic (1743) | Lost 0-2 | -161604 |
| 11standard | 18 | Tregaro, Thierry (1528) | Lost 1-2 | -201584 |
| 12standard | 8 | Gomersall, Sam (1884) | Lost 1-2 | -121572 |
| 13standard | 14 | Hensen, Stijn (1577) | Lost 0-2 | -181554 |
| average opponent: 1657record: 7-5-1 | new rating: 1554 | |||
| Grand Prix Antwerp 2002 (TOR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 197 | Rute, Mark (1500) | Won 2-0 | +181518 |
| 2sealed | 69 | Janiak, Laurent (1536) | Lost 0-2 | -181500 |
| 3sealed | 219 | Purcha, Stephane (1522) | Won 2-1 | +191519 |
| 4sealed | 165 | Unfried, Jorg (1500) | Lost 1-2 | -191500 |
| 5sealed | 155 | Hendriks, Jur (1500) | Won 2-0 | +181518 |
| 6sealed | 89 | Festre, Chris (1520) | Lost 0-2 | -181500 |
| average opponent: 1513record: 3-3 | new rating: 1500 | |||