Beuscart, Jean Marie
Current rating: 1404
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 516 | Hottmann, Alex (1550) | Lost 0-2 | -161418 |
| 2standard | 706 | Decker, Nicolas (1449) | Won 2-1 | +191437 |
| 3standard | 709 | de Beer, Theun (1486) | Lost 1-2 | -171420 |
| 4standard | 830 | Michel, Sallot (1461) | Won 2-0 | +191439 |
| 5standard | 713 | Pruvost, Benoit (1475) | Lost 0-2 | -181421 |
| 6standard | 773 | Simons, Marvyn (1478) | Lost 1-2 | -171404 |
| top | average opponent: 1483record: 2-4 | new rating: 1404 | ||
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 173 | Hermans, David (1544) | Won 1-0 | +201484 |
| 2standard | 135 | Desprez, Damien (1517) | Lost 0-2 | -181466 |
| 3standard | 277 | Bilos, Nicolas (1502) | Won 2-1 | +191485 |
| 4standard | 151 | Lhoste, Nicolas (1595) | Lost 0-2 | -161469 |
| 5standard | 299 | Lundgren, Erik (1505) | Won 2-0 | +181487 |
| 6standard | 230 | Golan, Tomas (1471) | Lost 0-2 | -181469 |
| 7standard | 214 | Rossum, Roelant (1505) | Lost 0-2 | -171452 |
| 8standard | 172 | Roelandt, Kerwin (1480) | Lost 0-2 | -181434 |
| top | average opponent: 1515record: 3-5 | new rating: 1434 | ||
| Grand Prix Lille 2005 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 425 | Neuprez, Georges (1500) | Lost 1-2 | -181482 |
| 2legacy | 437 | Dubois, Laurent (1482) | Won 2-0 | +181500 |
| 3legacy | 463 | Trillon, Gilbert (1500) | Lost 1-2 | -181482 |
| 4legacy | 490 | Ringeval, Julien (1488) | Lost 0-2 | -181464 |
| top | average opponent: 1492record: 1-3 | new rating: 1464 | ||