Lahousse, Matthieu
Current rating: 1411
Record: 36-49-5
| Grand Prix Lyon 2020 (THB standard) | starting rating: 1405 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 55 | Del Gaudio, Alessandro (1500) | Draw 1-1 | +21407 |
| 2standard | 129 | Polancec, Domagoj (1517) | Draw 1-1 | +21409 |
| 3standard | 244 | Karkous, Charles (1494) | Won 1-0 | +191428 |
| 4standard | 187 | Boissy, Ivan (1477) | Lost 1-2 | -171411 |
| top | average opponent: 1497record: 1-1-2 | new rating: 1411 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 284 | Ter Horst, Rick (1500) | Lost 1-2 | -161398 |
| 2standard | 363 | Esmez, Antonin (1480) | Won 2-0 | +191417 |
| 3standard | 423 | Szarczynski, Marc (1496) | Lost 0-2 | -161401 |
| 4standard | 531 | Kulhanek, Jan (1472) | Lost 0-2 | -171384 |
| 5standard | 571 | Scalea, Domenico (1466) | Draw 1-1 | +11385 |
| 6standard | 537 | Maitre, Melvin (1463) | Won 2-1 | +201405 |
| 7standard | 452 | Marignan, Adrien (1396) | Won 2-0 | +181423 |
| 8standard | 361 | Berger, Maximilien (1437) | Lost 0-2 | -181405 |
| top | average opponent: 1464record: 3-4-1 | new rating: 1405 | ||
| Grand Prix Lille 2016 (modern) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 347 | Capizzi, Guillaume (1497) | Won 2-0 | +191460 |
| 3modern | 132 | Korte, Philip (1605) | Lost 0-2 | -151445 |
| 4modern | 405 | Pessin, Hugues (1501) | Lost 1-2 | -171428 |
| 5modern | 646 | van Sickle, Joseph (1500) | Lost 1-2 | -171411 |
| 6modern | 709 | Rose, Philipp (1472) | Won 2-1 | +191430 |
| 7modern | 499 | Van Bakel, Robbie (1550) | Lost 0-2 | -161414 |
| top | average opponent: 1521record: 2-4 | new rating: 1414 | ||
| Grand Prix Paris 2016 (OGW standard) | starting rating: 1413 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 255 | Piletti, Jacopo (1426) | Lost 1-2 | -181395 |
| 3standard | 551 | Deshayes, Nicolas (1518) | Won 2-0 | +211416 |
| 4standard | 492 | Merlet, Cedric (1490) | Won 2-0 | +191435 |
| 5standard | 262 | Atas, Mikail (1578) | Draw 1-1 | +31438 |
| 6standard | 226 | Pletinckx, Kenneth (1377) | Lost 0-2 | -201418 |
| 7standard | 370 | Aris Girbau, Arnau (1518) | Lost 1-2 | -161402 |
| 8standard | 434 | Bourdille, Jean-Noel (1485) | Won 2-0 | +201422 |
| 9standard | 345 | Mendes, Mario (1482) | Won 2-0 | +191441 |
| top | average opponent: 1484record: 4-3-1 | new rating: 1441 | ||
| Grand Prix Lille 2015 (legacy) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 35 | Kay, Luke (1505) | Draw 1-1 | +21447 |
| 3legacy | 321 | Anttila, Markku (1531) | Lost 0-2 | -171430 |
| 4legacy | 469 | Godaillier, Aurelien (1398) | Won 2-0 | +171447 |
| 5legacy | 316 | Pikanitos, Romain (1490) | Lost 1-2 | -171430 |
| 6legacy | 436 | Thepaut, Herve (1477) | Lost 0-2 | -171413 |
| top | average opponent: 1480record: 1-3-1 | new rating: 1413 | ||
| Grand Prix Paris 2015 (DTK standard) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 46 | Viljoen, Pieter (1544) | Lost 1-2 | -161434 |
| 3standard | 537 | Bouhnik, Laurent (1555) | Won 2-1 | +201454 |
| 4standard | 294 | Vefa, Yusuf Kemal (1490) | Lost 0-2 | -171437 |
| 5standard | 432 | Klauser, Benedikt (1816) | Won 2-0 | +241461 |
| 6standard | 346 | Bendix Nielsen, Andreas (1572) | Lost 0-2 | -161445 |
| top | average opponent: 1595record: 2-3 | new rating: 1445 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 913 | Lajoie, Patrick (1537) | Won 2-1 | +191492 |
| 3sealed | 953 | Chiche, Kevin (1834) | Lost 1-2 | -121480 |
| 4sealed | 890 | Stork, Morris (1516) | Won 2-0 | +181498 |
| 5sealed | 852 | Sengchanpheng, Thomas (1588) | Lost 1-2 | -161482 |
| 6sealed | 909 | van Montfoort, Kees (1506) | Lost 1-2 | -181464 |
| 7sealed | 937 | Zeggio, Riccardo (1489) | Won 2-0 | +191483 |
| 8sealed | 808 | Refsdal, Gunnar (1775) | Lost 0-2 | -131470 |
| 9sealed | 795 | Kelterbaum, Richard (1372) | Lost 1-2 | -201450 |
| top | average opponent: 1577record: 3-5 | new rating: 1450 | ||
| Grand Prix Paris 2014 (legacy) | starting rating: 1416 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 456 | Stach, Martin (1500) | Won 2-0 | +201436 |
| 2legacy | 247 | Martineau, Jerome (1638) | Won 2-0 | +211457 |
| 3legacy | 131 | Ruts, Jens (1503) | Won 2-1 | +191476 |
| 4legacy | 3 | Hatto, Steve (1740) | Lost 1-2 | -131463 |
| 5legacy | 329 | Daunis Congost, Ferran (1595) | Won 2-0 | +201483 |
| 6legacy | 101 | Marinari, Manuel (1698) | Lost 0-2 | -141469 |
| 7legacy | 300 | Ploesser, Patrick (1593) | Lost 0-2 | -161453 |
| 8legacy | 279 | Pispa, Lauri (1524) | Won 2-0 | +201473 |
| top | average opponent: 1599record: 5-3 | new rating: 1473 | ||
| Grand Prix Strasbourg 2013 (legacy) | starting rating: 1334 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 259 | Savignac, Matthieu (1579) | Lost 0-2 | -141320 |
| 2legacy | 452 | Arnaud, Herrmann (1481) | Won 2-1 | +211341 |
| 3legacy | 334 | Kamacho, Manuel (1492) | Lost 0-0 | -151326 |
| 4legacy | 601 | Brinkmann, Jan (1445) | Lost 0-2 | -161310 |
| 5legacy | 529 | Lari, Stefano (1479) | Won 2-0 | +211331 |
| 6legacy | 458 | Horion, Max (1469) | Won 2-0 | +201351 |
| 7legacy | 333 | Peille, Clement (1710) | Won 2-0 | +251376 |
| 8legacy | 273 | Couppey, Olivier (1519) | Won 2-0 | +201396 |
| 9legacy | 218 | La Loggia, Luca (1491) | Won 2-1 | +201416 |
| top | average opponent: 1518record: 6-3 | new rating: 1416 | ||
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1390 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 31 | Van Etten, Bart (1555) | Lost 1-2 | -151375 |
| 5standard | 118 | Simsen, Adrien (1541) | Lost 1-2 | -151360 |
| 6standard | 172 | Bilaine, Matthieu (1537) | Lost 0-2 | -151345 |
| 7standard | 237 | Kieger, Thomas (1504) | Lost 0-2 | -151330 |
| 8standard | 238 | Bruynen, Ruud (1484) | Lost 0-2 | -151315 |
| 9standard | 205 | Derpmann, Werner (1376) | Won 2-1 | +191334 |
| top | average opponent: 1500record: 1-5 | new rating: 1334 | ||
| Grand Prix Lyon 2010 (ROE limited) | starting rating: 1440 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 572 | Schmid, Mattia (1500) | Lost 0-2 | -171423 |
| 2sealed | 749 | Stammbach, Martin (1380) | Lost 0-2 | -191404 |
| 3sealed | 789 | Autuori, Clement (1462) | Won 2-0 | +201424 |
| 4sealed | 776 | Renard, Joey (1483) | Lost 0-2 | -171407 |
| 5sealed | 765 | Montresor, Fabio (1465) | Lost 0-2 | -171390 |
| top | average opponent: 1458record: 1-4 | new rating: 1390 | ||
| Grand Prix Paris 2009 (ZEN limited) | starting rating: 1408 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 742 | Malaussena, Simon (1350) | Won 2-0 | +171425 |
| 2sealed | 684 | Galy, Julien (1500) | Won 2-0 | +191444 |
| 3sealed | 743 | Grolleau, Antoine (1521) | Lost 0-2 | -171427 |
| 4sealed | 878 | Van Ackere, Tom (1622) | Won 2-1 | +221449 |
| 5sealed | 722 | Fior, Daniel (1657) | Lost 0-2 | -141435 |
| 6sealed | 773 | Costa, Maxime (1652) | Lost 1-2 | -141421 |
| 7sealed | 814 | Hautecoeur, Laurent (1343) | Won 2-0 | +161437 |
| 8sealed | 753 | Emmenegger, Damien (1524) | Lost 0-2 | -161421 |
| 9sealed | 723 | Elbaz, Mikael (1500) | Won 2-0 | +191440 |
| top | average opponent: 1519record: 5-4 | new rating: 1440 | ||
| Grand Prix Strasbourg 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 47 | Weidauer, Sigurd (1500) | Lost 0-2 | -181482 |
| 2block | 221 | Bochert, Kai (1481) | Lost 0-2 | -181464 |
| 3block | 243 | Fleischmann, Thomas (1464) | Lost 1-2 | -181446 |
| 4block | 277 | Faivre, Boris (1447) | Lost 1-2 | -181428 |
| 5block | 262 | Pinto, Murat (1391) | Lost 0-2 | -191409 |
| 6block | 241 | Meyer, Claude (1316) | Won 2-0 | +171426 |
| 7block | 214 | Rault, Adrian (1428) | Won 2-1 | +181444 |
| 8block | 167 | Dhouibi, Hicham (1445) | Lost 0-2 | -181426 |
| 9block | 143 | Ozou, Julien (1426) | Lost 1-2 | -181408 |
| top | average opponent: 1433record: 2-7 | new rating: 1408 | ||