Westendorp, Vincent
Current rating: 1510
Record: 21-22
| Grand Prix Turin 2018 (M19 limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 61 | Maestre, Javier (1435) | Lost 1-2 | -191443 |
| 2sealed | 351 | Busonero, Mirko (1482) | Won 2-0 | +191462 |
| 3sealed | 272 | Horvath, Tamas (1528) | Lost 1-2 | -171445 |
| 4sealed | 460 | Ampollini, Davide (1529) | Won 2-0 | +201465 |
| 5sealed | 259 | Dufour, Jimmy (1805) | Won 2-1 | +241489 |
| 6sealed | 167 | Felix, Lukas (1376) | Won 2-1 | +161505 |
| 7sealed | 238 | Widmer, Basil (1546) | Won 2-1 | +181523 |
| 8sealed | 119 | Oneto, Mattia (1757) | Lost 1-2 | -131510 |
| top | average opponent: 1557record: 5-3 | new rating: 1510 | ||
| Grand Prix Prague 2017 (AER limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 519 | Cornaglia, Andrea (1411) | Lost 1-2 | -201498 |
| 2sealed | 702 | Caballero Martinez, Juan Carlos (1390) | Won 2-1 | +161514 |
| 3sealed | 716 | Bonilla, Sergio (1712) | Lost 1-2 | -141500 |
| 4sealed | 721 | Veselka, Jiri (1451) | Lost 1-2 | -191481 |
| 5sealed | 813 | Hoerbinger, Daniel (1421) | Lost 1-2 | -191462 |
| top | average opponent: 1477record: 1-4 | new rating: 1462 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 485 | Cvetkovic, Darko (1500) | Won 2-0 | +181501 |
| 2sealed | 151 | Bacon, Lewis (1518) | Won 2-0 | +181519 |
| 3sealed | 190 | Madden, Stephen (1772) | Won 2-1 | +231542 |
| 4sealed | 199 | Magnani, Paolo (1833) | Lost 0-2 | -131529 |
| 5sealed | 343 | Mason, Lewis (1761) | Won 2-1 | +221551 |
| 6sealed | 193 | Dillon, Wayne (1687) | Lost 0-2 | -151536 |
| 7sealed | 425 | Tan, Somara (1546) | Won 2-1 | +181554 |
| 8sealed | 287 | Leiper-Durrant, Tom (1553) | Lost 0-2 | -181536 |
| 9sealed | 385 | Ring, Eitam (1552) | Lost 1-2 | -181518 |
| top | average opponent: 1636record: 5-4 | new rating: 1518 | ||
| Grand Prix Barcelona 2016 (SOI limited) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 336 | Krogh, Martin (1517) | Won 2-1 | +181538 |
| 2sealed | 264 | Morgese, Maria Teresa (1505) | Lost 1-2 | -191519 |
| 3sealed | 788 | Martin Hernandez, David (1509) | Won 2-1 | +181537 |
| 4sealed | 499 | Bartollini, Jacopo (1524) | Lost 0-2 | -181519 |
| 5sealed | 762 | Sauer, Joachim (1574) | Lost 0-1 | -171502 |
| 6sealed | 731 | Montoro, Enric (1438) | Lost 0-2 | -191483 |
| top | average opponent: 1511record: 2-4 | new rating: 1483 | ||
| Grand Prix Madrid 2015 (ORI limited) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 452 | Poujade Esteban, Juan (1500) | Lost 0-2 | -181466 |
| 2sealed | 554 | Melzer, Mats (1483) | Won 2-1 | +191485 |
| 3sealed | 342 | Neves, Carlos (1472) | Lost 1-2 | -191466 |
| 4sealed | 607 | Canete Hortelano, Luis (1544) | Lost 0-2 | -161450 |
| 5sealed | 545 | Ramalho, Bruno (1406) | Won 2-0 | +171467 |
| 6sealed | 423 | Pola, Alex (1415) | Won 2-0 | +171484 |
| 7sealed | 380 | Leon Castell, Pablo (1499) | Won 2-1 | +181502 |
| 8sealed | 249 | Pascual, Daniel (1491) | Won 2-0 | +181520 |
| top | average opponent: 1476record: 5-3 | new rating: 1520 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 154 | Cuff, Dwane (1521) | Won 2-0 | +181518 |
| 2sealed | 386 | Bellinger, Alfred (1556) | Lost 0-2 | -171501 |
| 3sealed | 597 | Shirley, Ben (1495) | Won 2-0 | +181519 |
| 4sealed | 471 | Marsden, Alex (1560) | Lost 0-2 | -171502 |
| 5sealed | 630 | Lockett, James (1519) | Lost 1-2 | -181484 |
| 6sealed | 560 | Takezaki, Atsushi (1483) | Lost 0-2 | -181466 |
| 7sealed | 451 | Darwent, Joshua (1464) | Won 2-0 | +181484 |
| top | average opponent: 1514record: 3-4 | new rating: 1484 | ||