Kuppers, Leo
Current rating: 1481
Record: 4-5
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 842 | Lamarriere, Geoffrey (1500) | Lost 1-2 | -181482 |
| 2standard | 827 | De Jong, Niels (1481) | Lost 1-2 | -181464 |
| 3standard | 939 | Mockel, Marc (1449) | Won 2-1 | +181482 |
| 4standard | 935 | Meylan, Nicolas (1469) | Lost 0-2 | -191463 |
| 5standard | 910 | Csilla, Gocza (1462) | Won 2-0 | +181481 |
| 6standard | 855 | Lund Hansen, Nicolaj (1377) | Lost 0-2 | -191462 |
| 7standard | 840 | Wohle, Joshua (1463) | Won 2-0 | +181480 |
| 8standard | 773 | Saglena, Martin (1473) | Lost 1-2 | -191461 |
| 9standard | 751 | Schenk, Geert (1530) | Won 2-1 | +201481 |
| average opponent: 1467record: 4-5 | new rating: 1481 | |||