Verpoorten, Olivier
Current rating: 1506
Record: 30-32
| Grand Prix Utrecht 2017 (AER standard) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 280 | Van Os, Kevin (1534) | Lost 1-2 | -181525 |
| 2standard | 390 | Lam, Philippe (1586) | Won 2-1 | +191544 |
| 3standard | 463 | Galand, Nathan (1496) | Lost 1-2 | -191525 |
| 4standard | 536 | Huebner, Dylan (1475) | Lost 0-2 | -191506 |
| top | average opponent: 1523record: 1-3 | new rating: 1506 | ||
| Grand Prix Lille 2016 (modern) | starting rating: 1382 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 211 | Prokopovic, Marek (1419) | Won 2-0 | +191401 |
| 2modern | 354 | Ballivian, Carlos (1504) | Lost 1-2 | -161385 |
| 3modern | 612 | Joynes, Alan (1506) | Lost 1-2 | -161369 |
| 4modern | 656 | Bachollet, Olivier (1486) | Won 2-0 | +201389 |
| 5modern | 608 | van de Veen, Steffen (1783) | Won 2-0 | +251414 |
| 6modern | 293 | Buti, Jean-Philippe (1575) | Lost 1-2 | -151399 |
| 7modern | 594 | Morhee, Raymond (1497) | Won 2-1 | +201419 |
| 8modern | 319 | Dakic, Aleksandar (1523) | Won 2-1 | +201439 |
| 9modern | 271 | Samojlow, Anton (1515) | Won 2-1 | +191458 |
| 10modern | 145 | Spreadborough, Andrew (1495) | Lost 0-2 | -171441 |
| 11modern | 248 | Berszieck, Thomas (1553) | Won 2-1 | +201461 |
| 12modern | 149 | Vu, Jeremy (1590) | Won 2-0 | +201481 |
| 13modern | 164 | Velazquez, Jose Luis (1920) | Won 2-0 | +261507 |
| 14modern | 84 | Bichon, Frederic (1497) | Won 2-1 | +171524 |
| 15modern | 85 | Degrave, Clement (1575) | Won 2-1 | +191543 |
| top | average opponent: 1562record: 11-4 | new rating: 1543 | ||
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 50 | Kelly, Kieran (1482) | Lost 0-0 | -171453 |
| 2standard | 680 | Rowan, Ellis (1526) | Lost 0-0 | -171436 |
| 3standard | 835 | Weultjes, Johan (1425) | Lost 0-2 | -181418 |
| 4standard | 911 | Baskharon, Marcel (1487) | Lost 0-2 | -171401 |
| 5standard | 857 | Berio, Massimo (1373) | Lost 0-2 | -191382 |
| top | average opponent: 1459record: 0-5 | new rating: 1382 | ||
| Grand Prix Paris 2015 (DTK standard) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 329 | Chopp, Thibaut (1563) | Lost 1-2 | -171471 |
| 2standard | 423 | Besse, Sebastien (1483) | Won 2-1 | +191490 |
| 3standard | 498 | Thring, Jack (1500) | Lost 1-2 | -181472 |
| 4standard | 561 | Hubert, Anthony (1410) | Lost 0-2 | -191453 |
| 5standard | 604 | TOURLAN, Olivier (1407) | Won 2-0 | +171470 |
| 6standard | 520 | Fovet, Sylvain (1393) | Won 2-0 | +161486 |
| 7standard | 355 | Heinemann, Stefan (1553) | Lost 0-2 | -161470 |
| 8standard | 331 | Reijke, Sjoerd (1498) | Lost 1-2 | -181452 |
| 9standard | 310 | Charlet, Sebastien (1463) | Won 2-0 | +181470 |
| top | average opponent: 1475record: 4-5 | new rating: 1470 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 150 | Bohm, Philip (1394) | Won 2-0 | +161519 |
| 2standard | 197 | Martin, Eric (1435) | Won 2-0 | +171536 |
| 3standard | 138 | Miller, Jan (1695) | Won 2-1 | +211557 |
| 4standard | 3 | Wall, Oskar (1650) | Lost 1-2 | -171540 |
| 5standard | 117 | Boudewijn, Bart (1557) | Won 2-0 | +191559 |
| 6standard | 150 | Picciafuochi, Riccardo (1577) | Lost 1-2 | -181541 |
| 7standard | 261 | Van der Paelt, Thomas (1456) | Lost 0-2 | -201521 |
| 8standard | 283 | de Haan, Floris (1712) | Lost 0-2 | -141507 |
| 9standard | 283 | Messner, David (1456) | Lost 1-2 | -191488 |
| top | average opponent: 1548record: 4-5 | new rating: 1488 | ||
| Grand Prix Antwerp 2013 (modern) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 285 | Petersen, Andreas (1638) | Lost 1-2 | -161539 |
| 3modern | 514 | Brinkman, Martin (1397) | Won 2-1 | +151554 |
| 4modern | 266 | Martin, Drew [SCO] (1521) | Lost 0-2 | -191535 |
| 5modern | 550 | Libkin, Eugen (1789) | Lost 1-2 | -131522 |
| 6modern | 564 | Verri, Gabriele (1484) | Lost 0-2 | -191503 |
| top | average opponent: 1566record: 1-4 | new rating: 1503 | ||
| Grand Prix Warsaw 2013 (M14 standard) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 158 | Alfredsson, Henrik (1500) | Won 2-1 | +171555 |
| 2standard | 175 | Gustafson, Lasse (1500) | Won 2-1 | +171572 |
| 3standard | 68 | Melin, Anders (1759) | Won 2-0 | +221594 |
| 4standard | 118 | Steiner, Stefan (1799) | Lost 0-2 | -151579 |
| 5standard | 131 | Graba, Bartlomiej (1523) | Lost 1-2 | -191560 |
| 6standard | 237 | Janiak, Marcin (1429) | Won 2-1 | +161576 |
| 7standard | 141 | Hoydonckx, Yves (1421) | Lost 1-2 | -211555 |
| top | average opponent: 1562record: 4-3 | new rating: 1555 | ||
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 186 | Jabs, Slawomir (1644) | Lost 0-2 | -151485 |
| 2standard | 273 | Larsen, Kasper (1482) | Won 2-0 | +181503 |
| 3standard | 224 | Hullmann, Johann H (1505) | Won 2-0 | +181521 |
| 4standard | 139 | Christiansen, Jeppe Brandt (1520) | Won 2-1 | +181539 |
| 5standard | 151 | Van Bakel, Robbie (1569) | Won 2-0 | +181557 |
| 6standard | 45 | Kiefer, Lorenz (1514) | Won 2-1 | +171574 |
| 7standard | 39 | Cojocaru, Nicolae G (1589) | Lost 0-2 | -171557 |
| 8standard | 117 | Kaczmarek, Aleksander (1518) | Lost 0-2 | -191538 |
| top | average opponent: 1543record: 5-3 | new rating: 1538 | ||