Masson, Mathieu
Current rating: 1752 (#3797)
Record: 71-50-3
Grand Prix Tours 1999Grand Prix London 2001Grand Prix London 2002Grand Prix Reims 2002Grand Prix Lyon 2003Grand Prix Brussels 2004Grand Prix Paris 2004Grand Prix Lille 2005Grand Prix Brussels 2008Grand Prix Paris 2008Grand Prix Paris 2009Grand Prix Brussels 2010Grand Prix Paris 2011Grand Prix Lille 2012Grand Prix Brussels 2015
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1692 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 134 | Klockers, Dominic (1489) | Draw 0-0 | -31689 |
| 2standard | 469 | Facchini, Nullo (1536) | Won 0-0 | +151704 |
| 3standard | 458 | Korevaar, Martijn (1558) | Won 2-1 | +151719 |
| 4standard | 224 | Cools, Siegfried (1526) | Won 2-0 | +151734 |
| 5standard | 126 | Caro, Mickael (1537) | Won 2-1 | +141748 |
| 6standard | 54 | Gasparac, Luka (1653) | Won 2-1 | +161764 |
| 7standard | 31 | Thaler, Sebastian (1911) | Lost 0-2 | -151749 |
| 8standard | 93 | Boussaud, Eliott (1921) | Won 2-1 | +211770 |
| 9standard | 46 | Ozguney, Osman (1763) | Lost 1-2 | -181752 |
| top | average opponent: 1655record: 6-2-1 | new rating: 1752 | ||
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1696 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 590 | Deusy, Pierre (1500) | Won 2-0 | +151711 |
| 2standard | 571 | Gruson, Maxime (1516) | Won 2-1 | +141725 |
| 3standard | 548 | Ray, Stephane (1540) | Lost 1-2 | -211704 |
| 4standard | 636 | Tanumihardja, Maximillian (1471) | Won 2-1 | +141718 |
| 5standard | 606 | Mc Donagh, Patrick (1261) | Won 2-0 | +101728 |
| 6standard | 594 | Van Nieuwenhove, Jan (1734) | Won 2-1 | +181746 |
| 7standard | 547 | Ringeval, Julien (1579) | Won 2-1 | +151761 |
| 8standard | 539 | Besset, David (1611) | Lost 0-2 | -211740 |
| 9standard | 558 | Fadeev, Ilya S (1540) | Won 2-0 | +151755 |
| 10standard | 74 | Richard, Armel (1527) | Lost 0-2 | -231732 |
| 11standard | 100 | Tavoda, Martin (1599) | Lost 1-2 | -201712 |
| 12standard | 102 | Gilis, Lucas (1611) | Lost 1-2 | -201692 |
| top | average opponent: 1541record: 7-5 | new rating: 1692 | ||
| Grand Prix Paris 2011 (MBS limited) | starting rating: 1678 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 649 | Guarneri, Harold (1463) | Won 2-1 | +141692 |
| 3sealed | 541 | Chabiland, Pierre (1535) | Lost 0-2 | -211671 |
| 4sealed | 627 | Brun, Etienne (1489) | Won 2-1 | +151686 |
| 5sealed | 627 | Debayle, Herve (1450) | Won 2-0 | +141700 |
| 6sealed | 583 | Simonot, Timothee (1770) | Lost 0-2 | -171683 |
| 7sealed | 579 | Levy, Olivier (1586) | Won 2-0 | +161699 |
| 8sealed | 602 | Stihle, Laurent (1625) | Won 2-0 | +171716 |
| 9sealed | 534 | Vavra, Vit (1606) | Lost 1-2 | -201696 |
| top | average opponent: 1565record: 5-3 | new rating: 1696 | ||
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1579 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 647 | Cattrysse, Sabbe (1582) | Won 2-1 | +181597 |
| 2standard | 739 | Barbier, Guillaume (1611) | Won 2-1 | +181615 |
| 3standard | 704 | Lee, Nai Jai (1532) | Won 2-1 | +171632 |
| 4standard | 608 | Zimmerman, Eric (1487) | Won 2-1 | +151647 |
| 5standard | 619 | Shunkov, Valeriy (1532) | Lost 0-2 | -201627 |
| 6standard | 705 | Plue, Patrick (1552) | Lost 1-2 | -191608 |
| 7standard | 687 | Mathiasson, Mikael (1478) | Won 2-1 | +151623 |
| 8standard | 692 | Budde, Jan-Philipp (1558) | Won 2-1 | +171640 |
| 9standard | 673 | Hollmann, Marc (1691) | Won 2-1 | +191659 |
| 10standard | 92 | Boell, Benjamin (1791) | Won 2-1 | +211680 |
| 11standard | 32 | Delion, Romain (1679) | Lost 1-2 | -181662 |
| 12standard | 78 | Borba, Rodrigo (1836) | Won 2-1 | +211683 |
| 13standard | 45 | Brenner, Martin (1544) | Lost 1-2 | -211662 |
| 14standard | 60 | Spruyt, Braam (1618) | Won 2-1 | +171679 |
| 15standard | 38 | Kuben, Petr (1701) | Won 2-0 | +191698 |
| 16standard | 40 | Lochert, Johannes (1610) | Lost 1-2 | -201678 |
| top | average opponent: 1613record: 11-5 | new rating: 1678 | ||
| Grand Prix Paris 2009 (ZEN limited) | starting rating: 1623 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 241 | Courtois, Frederic (1722) | Lost 0-2 | -161607 |
| 3sealed | 300 | Bouzennout, Yassin (1501) | Won 2-1 | +161623 |
| 4sealed | 227 | Mikovic, Christophe (1485) | Lost 0-2 | -211602 |
| 5sealed | 304 | Vila, Ferran (1541) | Lost 1-2 | -191583 |
| 6sealed | 315 | Monnier, Nicolas (1482) | Won 2-1 | +161599 |
| 7sealed | 227 | Lucenti, Fabrizio (1479) | Lost 1-2 | -201579 |
| top | average opponent: 1535record: 2-4 | new rating: 1579 | ||
| Grand Prix Paris 2008 (ALA limited) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 706 | Morel, Josue (1500) | Lost 0-2 | -181514 |
| 2sealed | 870 | Mendes, Cedric (1483) | Won 2-0 | +171531 |
| 3sealed | 753 | Wans, David (1480) | Won 2-1 | +171548 |
| 4sealed | 617 | Lambert, Quentin (1519) | Won 2-0 | +181566 |
| 5sealed | 611 | Sushalskyy, Sergiy (1414) | Won 2-1 | +151581 |
| 6sealed | 594 | Bellegueulle, Julien (1583) | Won 2-0 | +181599 |
| 7sealed | 559 | Malden, Marcus (1685) | Won 2-1 | +191618 |
| 8sealed | 535 | Horno, Marcos (1645) | Won 2-1 | +191637 |
| 9sealed | 517 | Huber, Christoph (1856) | Lost 1-2 | -141623 |
| top | average opponent: 1574record: 7-2 | new rating: 1623 | ||
| Grand Prix Brussels 2008 (SHM limited) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 132 | Stone, Dennis (1518) | Lost 1-2 | -191550 |
| 3sealed | 154 | Loison, Yannick (1500) | Won 2-1 | +171567 |
| 4sealed | 105 | Rudelli, Vincent (1506) | Lost 0-2 | -191548 |
| 5sealed | 182 | Martins, Tony (1671) | Lost 1-2 | -161532 |
| top | average opponent: 1549record: 1-3 | new rating: 1532 | ||
| Grand Prix Lille 2005 (legacy) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 337 | Brossaud, Jerome (1518) | Won 2-0 | +171576 |
| 3legacy | 369 | Olbrich, Volker (1423) | Won 2-1 | +161592 |
| 4legacy | 348 | Ligny, Manuel (1554) | Won 2-0 | +171609 |
| 5legacy | 347 | Ogayar, David Jesus (1609) | Lost 1-2 | -181591 |
| 6legacy | 352 | Loublier, Michael (1427) | Lost 1-2 | -211570 |
| 7legacy | 395 | Massue, Michel (1546) | Lost 0-2 | -181552 |
| 8legacy | 412 | Schmidt, Andreas (1515) | Won 2-0 | +171569 |
| top | average opponent: 1513record: 4-3 | new rating: 1569 | ||
| Grand Prix Paris 2004 (COK limited) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 107 | Bertaud, Julien (1581) | Lost 1-2 | -181526 |
| 3sealed | 244 | Jurgeleit, Jens (1438) | Draw 1-1 | -11525 |
| 4sealed | 230 | Do, Agnes (1479) | Won 2-0 | +171542 |
| 5sealed | 158 | Berteaux, Julien (1584) | Won 2-0 | +191561 |
| 6sealed | 101 | Galache Fernandez, Pablo (1596) | Lost 1-2 | -181543 |
| 7sealed | 137 | Pavon Camacho, Miguel (1425) | Won 2-0 | +161559 |
| top | average opponent: 1517record: 3-2-1 | new rating: 1559 | ||
| Grand Prix Brussels 2004 (DST standard) | starting rating: 1567 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 47 | Baum, Georg (1518) | Lost 1-2 | -191548 |
| 3standard | 258 | Arendt, Rafal (1542) | Lost 1-2 | -181530 |
| 4standard | 266 | Gotz, Patrick (1482) | Won 2-1 | +171547 |
| 5standard | 201 | Buchholz, Florian (1505) | Lost 1-2 | -191528 |
| 6standard | 225 | Vandenberghe, Michel (1483) | Lost 1-2 | -191509 |
| 7standard | 217 | Odijk, Martijn (1466) | Won 2-0 | +171526 |
| 8standard | 159 | Claes, Joeri (1483) | Won 2-0 | +181544 |
| top | average opponent: 1497record: 3-4 | new rating: 1544 | ||
| Grand Prix Lyon 2003 (MRD limited) | starting rating: 1574 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 150 | Dekoster, Yoann (1518) | Lost 1-2 | -201554 |
| 3sealed | 298 | Malmont, Yoan (1500) | Lost 1-2 | -181536 |
| 4sealed | 342 | Moulinier, Barthelemy (1427) | Won 2-1 | +161552 |
| 5sealed | 229 | Martin, Maxime (1508) | Won 2-1 | +171569 |
| 6sealed | 168 | Luciani, Fabrice (1483) | Won 2-0 | +161585 |
| 7sealed | 111 | Valiere, Benjamin (1537) | Lost 1-2 | -191566 |
| 8sealed | 180 | Purcha, Jean-Pierre (1649) | Lost 0-2 | -161550 |
| 9sealed | 163 | Lisciandro, Romain (1486) | Won 2-0 | +171567 |
| top | average opponent: 1514record: 4-4 | new rating: 1567 | ||
| Grand Prix Reims 2002 (extended) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 290 | Gailhard, Philippe (1500) | Won 2-0 | +171561 |
| 2extended | 111 | Fernandez, Antonio (1515) | Lost 1-2 | -191542 |
| 3extended | 153 | Elie, Christophe (1500) | Lost 0-2 | -181524 |
| 4extended | 307 | Claudel, Adrien (1448) | Won 2-1 | +161540 |
| 5extended | 238 | Delahoche, Matthieu (1499) | Won 2-0 | +181558 |
| 6extended | 124 | cheveux, valentin (1519) | Lost 0-2 | -191539 |
| 7extended | 181 | Duciel, Marc (1500) | Won 2-0 | +171556 |
| 8extended | 137 | Paulis, Xavier (1521) | Won 2-1 | +181574 |
| top | average opponent: 1500record: 5-3 | new rating: 1574 | ||
| Grand Prix London 2002 (Odyssey block) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 156 | Jones, Kerry (1500) | Lost 1-2 | -191525 |
| 2block | 222 | Curia, Francesco (1482) | Lost 1-2 | -191506 |
| 3block | 261 | Pool, Graham (1463) | Won 2-0 | +171523 |
| 4block | 246 | Lowton, John (1484) | Won 2-0 | +181541 |
| 5block | 188 | Queroub, Steve (1710) | Won 2-0 | +211562 |
| 6block | 146 | Bornarel, Nicolas (1719) | Lost 0-2 | -151547 |
| 7block | 138 | Wopperer, Michael (1455) | Lost 0-2 | -201527 |
| 8block | 131 | Pefanis, Dimitris (1488) | Won 2-1 | +171544 |
| top | average opponent: 1538record: 4-4 | new rating: 1544 | ||
| Grand Prix London 2001 (Invasion block) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 76 | Card, Philip (1500) | Won 2-1 | +171570 |
| 2block | 138 | Cox, Simon (1483) | Lost 0-2 | -191551 |
| 3block | 114 | Nuttall, Daniel (1497) | Lost 0-2 | -191532 |
| 4block | 188 | Alcantara, Jomar (1440) | Won 2-0 | +161548 |
| 5block | 123 | Benezech, Lionel (1499) | Lost 1-2 | -191529 |
| 6block | 149 | Cordell, Mathew (1512) | Won 2-0 | +181547 |
| 7block | 119 | Chung, Wai-Sing (Jimmy) (1481) | Won 2-0 | +171564 |
| 8block | 89 | Torng, Christophe (1460) | Lost 1-2 | -201544 |
| top | average opponent: 1484record: 4-4 | new rating: 1544 | ||
| Grand Prix Tours 1999 (MMQ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 118 | Le Breton, Patrick (1500) | Won 2-0 | +181518 |
| 2sealed | 110 | Loublier, Michael (1518) | Won 2-0 | +181536 |
| 3sealed | 64 | Adler, Frank (1518) | Won 2-1 | +181554 |
| 4sealed | 146 | Monbailly, Olivier (1537) | Lost 0-2 | -191535 |
| 5sealed | 141 | Coueffe, Romuald (1520) | Draw 1-1 | 01535 |
| 6sealed | 150 | Vowinckel, Andreas (1539) | Lost 0-2 | -181517 |
| 7sealed | 78 | PEDERSON, LEON (1501) | Won 2-1 | +181535 |
| 8sealed | 19 | Mittag, Ronnie (1553) | Won 0-0 | +181553 |
| top | average opponent: 1523record: 5-2-1 | new rating: 1553 | ||