Biernaux, Christophe
Current rating: 1493
Record: 26-32-4
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 337 | Caffi, Giovanni Battista (1500) | Won 2-1 | +191480 |
| 2pioneer | 327 | Hilmer, Jan (1511) | Won 2-1 | +191499 |
| 3pioneer | 375 | Faustino, Javier (1693) | Lost 0-2 | -151484 |
| 4pioneer | 371 | Pronik, Dmitrii (1629) | Won 2-1 | +211505 |
| 5pioneer | 330 | Murro, Pier Matteo (1454) | Won 2-1 | +171522 |
| 6pioneer | 237 | Breuers, Alex (1675) | Draw 1-1 | +31525 |
| 7pioneer | 157 | Garcia Esquerdo, Joan (1771) | Lost 0-2 | -141511 |
| 8pioneer | 263 | Henning, Robin (1497) | Lost 0-2 | -181493 |
| top | average opponent: 1591record: 4-3-1 | new rating: 1493 | ||
| Grand Prix Bilbao 2019 (modern) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 201 | Bravo, Xandru (1500) | Won 2-1 | +191468 |
| 2modern | 312 | Jimenez Guerrero, Jonathan (1524) | Lost 0-2 | -171451 |
| 3modern | 383 | Wu Martin, Eneko (1614) | Lost 0-2 | -151436 |
| 4modern | 605 | Joseba, Merino Escudero (1479) | Won 2-0 | +191455 |
| 5modern | 392 | Lair, Frederic (1547) | Won 2-1 | +191474 |
| 6modern | 281 | Ampollini, Davide (1538) | Lost 0-2 | -171457 |
| 7modern | 414 | Arrieta, Ekain (1503) | Lost 1-2 | -171440 |
| 8modern | 397 | Barinov, Mikhail (1602) | Won 2-1 | +211461 |
| top | average opponent: 1538record: 4-4 | new rating: 1461 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1411 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 339 | Botta, Fabrizio (1485) | Won 2-1 | +191430 |
| 2standard | 14 | Berthe, Ambroise (1482) | Lost 0-2 | -171413 |
| 3standard | 493 | Erwan, Galopin (1499) | Won 2-1 | +201433 |
| 4standard | 289 | Hahn, Maximilian (1493) | Won 2-0 | +191452 |
| 5standard | 228 | Marek, Jan (1508) | Lost 1-2 | -171435 |
| 6standard | 378 | Bessa, Vitor (1658) | Won 2-1 | +221457 |
| 7standard | 248 | Winner, Fabian (1658) | Won 2-0 | +221479 |
| 8standard | 190 | Simon Martin, Alain (1936) | Won 2-1 | +251504 |
| 9standard | 254 | de Togni, Marco (1746) | Lost 0-2 | -131491 |
| 10standard | 305 | Jouve, Jean (1576) | Draw 1-1 | +11492 |
| 11standard | 318 | Villa Perez, Pablo (1601) | Lost 0-2 | -161476 |
| 12standard | 329 | Verheesen, Rene (1651) | Lost 0-2 | -151461 |
| 13standard | 329 | Tetera, Filip (1610) | Lost 0-2 | -151446 |
| 14standard | 326 | Farin, Maximilien (1485) | Won 2-0 | +191465 |
| 15standard | 317 | Lhoste, Nicolas (1584) | Lost 0-2 | -161449 |
| top | average opponent: 1598record: 7-7-1 | new rating: 1449 | ||
| Grand Prix Lyon 2018 (modern) | starting rating: 1358 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 103 | Sarac, Marko (1625) | Lost 0-2 | -141344 |
| 2modern | 731 | Becker, Philipp (1469) | Lost 1-2 | -151329 |
| 3modern | 998 | Viel, Matthieu (1207) | Won 2-0 | +151344 |
| 4modern | 683 | Escrieut, Alexandre (1295) | Won 2-0 | +181362 |
| 5modern | 649 | Schieffer, Paul (1609) | Won 2-0 | +221384 |
| 6modern | 297 | Sloo, Felix (1635) | Lost 0-2 | -131371 |
| 7modern | 544 | Sitarz, Guillaume (1506) | Won 2-1 | +201391 |
| 8modern | 460 | Prigent, Sylvain (1504) | Won 2-1 | +201411 |
| top | average opponent: 1481record: 5-3 | new rating: 1411 | ||
| Grand Prix Lille 2016 (modern) | starting rating: 1397 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 391 | Valentin, Maxime (1500) | Lost 0-2 | -161381 |
| 2modern | 691 | Tozer, Alex (1481) | Won 2-0 | +201401 |
| 3modern | 468 | Muller, Samuel (1409) | Draw 1-1 | 01401 |
| 4modern | 584 | Miazza, Christophe (1569) | Lost 0-2 | -151386 |
| 5modern | 697 | Deschassine, Maxime (1514) | Won 2-1 | +211407 |
| 6modern | 544 | Mentel, Patrick (1501) | Lost 1-2 | -171390 |
| 7modern | 628 | Beschu, Nicolas (1456) | Lost 1-2 | -171373 |
| 8modern | 605 | Domey, Christopher (1408) | Lost 1-2 | -171356 |
| 9modern | 551 | Elsmann, Christian (1442) | Draw 1-1 | +21358 |
| top | average opponent: 1476record: 2-5-2 | new rating: 1358 | ||
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 446 | Lemaitre, Maxime (1716) | Lost 0-0 | -131430 |
| 2standard | 614 | Silva-Lundgren, Noel (1447) | Won 0-0 | +181448 |
| 3standard | 698 | Heylen, Natalie (1277) | Won 2-0 | +151463 |
| 4standard | 455 | Ayuub, Mohamud (1540) | Lost 0-2 | -171446 |
| 5standard | 632 | Gates, Dominic (1444) | Lost 1-2 | -181428 |
| 6standard | 615 | Guidez, Nicolas (1441) | Lost 0-2 | -181410 |
| 7standard | 584 | Piltz, Konstantin (1466) | Lost 1-2 | -171393 |
| 8standard | 519 | Aue, Adrian (1560) | Won 2-0 | +221415 |
| 9standard | 430 | Shavlovskyy, Dmytro (1463) | Lost 0-2 | -181397 |
| top | average opponent: 1484record: 3-6 | new rating: 1397 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2242 | Beyer, Frederick (1500) | Lost 0-2 | -181482 |
| 2sealed | 2280 | Hierl, Severin (1482) | Lost 1-2 | -181464 |
| 3sealed | 2453 | Vergucht, Yves (1348) | Won 2-1 | +161480 |
| 4sealed | 2349 | Kristensen, Morten (1413) | Lost 0-2 | -191461 |
| 5sealed | 2347 | Van Den Spiegel, Peter (1467) | Lost 0-2 | -181443 |
| top | average opponent: 1442record: 1-4 | new rating: 1443 | ||