Breed, Matthijs
Current rating: 1483
Record: 27-30-1
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 85 | Kiese, Dominik (1500) | Draw 1-1 | 01501 |
| 2pioneer | 411 | Anger, Michael (1582) | Lost 0-2 | -171484 |
| 3pioneer | 716 | Houzvicek, Matous (1408) | Won 2-1 | +171501 |
| 4pioneer | 568 | Penno, Dominik (1504) | Lost 0-2 | -181483 |
| top | average opponent: 1498record: 1-2-1 | new rating: 1483 | ||
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 792 | Falkner, Rene (1431) | Won 2-1 | +161525 |
| 2sealed | 848 | Toman, Stefan (1572) | Won 2-1 | +191544 |
| 3sealed | 25 | Goddard, Sean (1892) | Lost 1-2 | -121532 |
| 4sealed | 733 | Laub, Brian (1487) | Lost 0-2 | -181514 |
| 5sealed | 861 | Amendola, Michele (1805) | Lost 0-2 | -131501 |
| top | average opponent: 1637record: 2-3 | new rating: 1501 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 300 | Eme, Jonathan (1500) | Won 2-1 | +181485 |
| 2standard | 283 | Kunsch, Joe (1592) | Lost 1-2 | -161469 |
| 3standard | 479 | Chelil, Mehdi (1778) | Lost 1-2 | -121457 |
| 4standard | 586 | Legros, Pascal (1330) | Won 2-1 | +161473 |
| 5standard | 514 | Pastural, Nicolas (1499) | Won 2-0 | +181491 |
| 6standard | 343 | Guimiot, Sylvain (1422) | Won 2-0 | +171508 |
| 7standard | 219 | Brouty, Fabien (1569) | Lost 0-2 | -171491 |
| 8standard | 297 | [anonymous] | Won 2-0 | +181509 |
| top | average opponent: 1522record: 5-3 | new rating: 1509 | ||
| Grand Prix Brussels 2018 (M19 standard) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 26 | Kubis, Jan (1426) | Lost 1-2 | -191459 |
| 2standard | 330 | Plaksiychuk, Alexander (1482) | Won 2-1 | +191478 |
| 3standard | 359 | Leydet, Cedric (1414) | Won 2-0 | +171495 |
| 4standard | 353 | Grimmer, Jasper (1885) | Lost 0-2 | -121483 |
| 5standard | 369 | Nosenzo, Antonin (1557) | Lost 0-2 | -161467 |
| top | average opponent: 1553record: 2-3 | new rating: 1467 | ||
| Grand Prix Barcelona 2018 (modern) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 213 | Huyghues, Adrien (1553) | Lost 0-2 | -171499 |
| 2modern | 373 | Rodriguez, Moises (1400) | Lost 0-2 | -201479 |
| 3modern | 676 | Lopez Aventin, Marc (1464) | Lost 1-2 | -181461 |
| 4modern | 708 | Boladeras, Marc (1440) | Won 2-1 | +171478 |
| 5modern | 632 | Casquinha, Joao (1493) | Won 2-0 | +191497 |
| 6modern | 559 | Escudero, Sergio (1480) | Lost 0-2 | -191478 |
| top | average opponent: 1472record: 2-4 | new rating: 1478 | ||
| Grand Prix London 2018 (RIX limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 190 | Takahashi, Zen (1946) | Lost 0-2 | -101492 |
| 4sealed | 651 | Willis, Patrick (1535) | Won 2-1 | +191511 |
| 5sealed | 149 | Von Kalkstein, Christian (1813) | Lost 0-2 | -131498 |
| 6sealed | 467 | Santos, Tito (1562) | Won 2-0 | +191517 |
| 7sealed | 217 | Coetsee, Lee (1489) | Won 2-0 | +181535 |
| 8sealed | 135 | Lynch, Sean [IRL] (1514) | Lost 0-2 | -191516 |
| top | average opponent: 1643record: 3-3 | new rating: 1516 | ||
| Grand Prix Amsterdam 2017 (AKH standard) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 259 | Van 'T Hoenderdaal, Frank (1500) | Won 2-0 | +181540 |
| 2standard | 182 | Perotti, Gabriele (1518) | Lost 0-2 | -191521 |
| 3standard | 439 | Gotfredsen, Oliver Flindt (1575) | Won 2-0 | +191540 |
| 4standard | 310 | Cooman, Andy (1546) | Lost 0-2 | -181522 |
| 5standard | 303 | Nguyen, Guillaume (1413) | Lost 1-2 | -201502 |
| top | average opponent: 1511record: 2-3 | new rating: 1502 | ||
| Grand Prix Stockholm 2016 (EMN limited) | starting rating: 1526 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 395 | Bercowski, Anna-Marie (1500) | Won 2-1 | +171543 |
| 2sealed | 82 | Kjellstrom, Gustav (1571) | Lost 0-2 | -171526 |
| 3sealed | 312 | Jordan, Robin (1492) | Lost 1-2 | -191507 |
| 4sealed | 474 | Alvelov, Timmy (1483) | Won 2-0 | +181525 |
| 5sealed | 370 | Engdahl, Daniel (1393) | Won 2-0 | +161541 |
| 6sealed | 295 | Oelrich, Oscar (1536) | Lost 1-2 | -191522 |
| 7sealed | 393 | Sund, Emma (1287) | Won 2-0 | +141536 |
| 8sealed | 248 | Londos, Ludvig (1744) | Lost 0-2 | -141522 |
| top | average opponent: 1501record: 4-4 | new rating: 1522 | ||
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 435 | Waara, Anton (1498) | Won 0-0 | +181562 |
| 2standard | 85 | Van Cannegem, Peter (1545) | Lost 0-0 | -191543 |
| 3standard | 741 | Panchartek, Zbysek (1579) | Lost 0-2 | -171526 |
| top | average opponent: 1541record: 1-2 | new rating: 1526 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 59 | Cavadas, Miguel (1447) | Won 2-0 | +171517 |
| 2sealed | 336 | Farber, Florian (1516) | Won 2-0 | +181535 |
| 3sealed | 261 | Hermant, Francois (1391) | Won 2-1 | +151550 |
| 4sealed | 3 | Kopec, Mateusz (1643) | Won 2-1 | +201570 |
| 5sealed | 42 | Habert, Alexandre (1766) | Won 2-1 | +221592 |
| 6sealed | 17 | Ahlstrom, Christian (1644) | Lost 1-2 | -171575 |
| 7sealed | 77 | Sukaitis, Tomas (1682) | Lost 1-2 | -161559 |
| 8sealed | 190 | Mangenot, Maxime (1775) | Lost 0-2 | -151544 |
| top | average opponent: 1608record: 5-3 | new rating: 1544 | ||