Vacher, Stephane
Current rating: 1354
Record: 31-50-6
| Grand Prix Lille 2016 (modern) | starting rating: 1417 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 273 | Meekcoms, Zach (1511) | Lost 0-2 | -171400 |
| 3modern | 553 | Swierczynski, Michal (1599) | Draw 1-1 | +41404 |
| 4modern | 574 | Mace, Vivien (1475) | Lost 1-2 | -171387 |
| 5modern | 711 | Pernot, Guillaume (1476) | Lost 1-2 | -161371 |
| 6modern | 57 | Dauppe, Claudia (1311) | Won 2-1 | +171388 |
| 7modern | 637 | van Doorn, Lorenzo (1400) | Lost 0-2 | -181370 |
| 8modern | 602 | Cardineau, Alexandre (1463) | Lost 0-2 | -161354 |
| top | average opponent: 1462record: 1-5-1 | new rating: 1354 | ||
| Grand Prix Paris 2016 (OGW standard) | starting rating: 1410 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 58 | Monti, Gabriele (1600) | Lost 0-2 | -141396 |
| 4standard | 499 | Beaumer, Michael (1736) | Won 2-0 | +241420 |
| 5standard | 281 | Wren, Daniel (1538) | Won 2-0 | +201440 |
| 6standard | 210 | Oppliger, Daniel (1708) | Lost 0-2 | -131427 |
| 7standard | 195 | Vanek, Jiri (1675) | Won 2-0 | +221449 |
| 8standard | 111 | Bogaard, Erikjan (1536) | Lost 0-2 | -161433 |
| 9standard | 228 | Rohr, Guillaume (1545) | Lost 1-2 | -161417 |
| top | average opponent: 1620record: 3-4 | new rating: 1417 | ||
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1405 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 277 | Smits, Peter (1539) | Lost 0-2 | -161389 |
| 4standard | 476 | Lindstrom, Martin (1811) | Lost 0-2 | -101379 |
| 5standard | 654 | Kiskis, Saulius (1588) | Lost 0-2 | -151364 |
| 6standard | 639 | Kaczinski, Dustin (1487) | Won 2-0 | +201384 |
| 7standard | 541 | Dewulf, Emmanuel (1556) | Won 2-0 | +221406 |
| 8standard | 305 | Sauer, Robin (1447) | Won 2-0 | +181424 |
| 9standard | 234 | Oswald, Marc (1641) | Lost 1-2 | -141410 |
| top | average opponent: 1581record: 3-4 | new rating: 1410 | ||
| Grand Prix Lille 2015 (legacy) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 38 | Le Briand, Loic (1843) | Lost 0-2 | -111453 |
| 4legacy | 208 | Breves, Gerrit (1458) | Lost 0-2 | -181435 |
| 5legacy | 380 | Jean, Benjamin (1740) | Lost 1-2 | -131422 |
| 6legacy | 509 | mauduit-blin, dylan (1449) | Lost 0-2 | -171405 |
| top | average opponent: 1623record: 0-4 | new rating: 1405 | ||
| Grand Prix Paris 2015 (DTK standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 191 | FABLET, Charles (1518) | Won 2-0 | +201466 |
| 3standard | 184 | Bendix Nielsen, Andreas (1595) | Won 2-0 | +201486 |
| 4standard | 29 | Diniz, Hugo (1569) | Lost 1-2 | -171469 |
| 5standard | 109 | Koch, Florian (1894) | Lost 1-2 | -101459 |
| 6standard | 249 | Thomas, Marc (1552) | Lost 1-2 | -171442 |
| 7standard | 351 | Semiglazov, Gennadi (1628) | Won 2-1 | +221464 |
| 8standard | 264 | Allender, Franck (1512) | Won 1-0 | +191483 |
| 9standard | 208 | Mangenot, Mathias (1464) | Lost 1-2 | -191464 |
| top | average opponent: 1591record: 4-4 | new rating: 1464 | ||
| Grand Prix Krakow 2015 (DTK standard) | starting rating: 1423 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 89 | Grothauzen, Saskia (1516) | Won 2-1 | +191442 |
| 3standard | 37 | Zornan, Martin (1500) | Won 2-1 | +191461 |
| 4standard | 152 | Petreski, Samoil (1724) | Won 2-0 | +231484 |
| 5standard | 289 | Lansdaal, Jay (1680) | Lost 0-2 | -141470 |
| 6standard | 102 | Dombkowski, Michal (1524) | Won 2-0 | +191489 |
| 7standard | 76 | Larsen, Christoffer (1998) | Lost 1-2 | -101479 |
| 8standard | 152 | Burgstaller, Cornelius (1569) | Lost 0-2 | -161463 |
| 9standard | 147 | Dockal, Martin (1538) | Lost 1-2 | -171446 |
| top | average opponent: 1631record: 4-4 | new rating: 1446 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1381 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 209 | Bazhenov, Eugene (1595) | Draw 1-1 | +31384 |
| 4standard | 160 | Bosma, Mark (1536) | Won 2-0 | +211405 |
| 5standard | 83 | Simonot, Timothee (2045) | Draw 1-1 | +101415 |
| 6standard | 189 | Russell, Jason (1480) | Won 2-1 | +201435 |
| 7standard | 114 | Harbig, Rebecca (1519) | Won 2-0 | +191454 |
| 8standard | 66 | Webels, Richard (1532) | Lost 0-2 | -161438 |
| 9standard | 138 | Innauer, Julius (1613) | Lost 0-2 | -151423 |
| top | average opponent: 1617record: 3-2-2 | new rating: 1423 | ||
| Grand Prix Paris 2014 (legacy) | starting rating: 1394 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 227 | Florent, Lucas (1792) | Lost 1-2 | -111383 |
| 3legacy | 428 | Courtial, Sylvain (1493) | Lost 0-2 | -161367 |
| 4legacy | 607 | Silcock, Ross (1470) | Won 2-1 | +201387 |
| 5legacy | 564 | Gerard, Adrien (1511) | Lost 1-2 | -161371 |
| 6legacy | 603 | Jeandarme, Jerome (1547) | Lost 0-2 | -151356 |
| 7legacy | 560 | Gay-Le Lamer, Sebastien (1468) | Lost 1-2 | -161340 |
| 8legacy | 484 | Richards, Adam (1515) | Won 2-0 | +211361 |
| 9legacy | 371 | Marganne, Etienne (1435) | Won 2-0 | +201381 |
| top | average opponent: 1529record: 3-5 | new rating: 1381 | ||
| Grand Prix Lyon 2012 (modern) | starting rating: 1408 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 28 | Puthod, Jerome (1616) | Draw 1-1 | +41412 |
| 4modern | 101 | de Graat, Julien (1567) | Lost 1-2 | -151397 |
| 5modern | 165 | Eichenbaum, Cyril (1509) | Won 2-1 | +201417 |
| 6modern | 103 | Brucoli, Valerio (1553) | Won 2-1 | +211438 |
| 7modern | 68 | Dorle, Anthony (1748) | Lost 1-2 | -131425 |
| 8modern | 113 | Despreaux, Erwan (1533) | Lost 1-2 | -161409 |
| 9modern | 127 | D'Espinay, Geoffroy (1565) | Lost 1-2 | -151394 |
| top | average opponent: 1585record: 2-4-1 | new rating: 1394 | ||
| Grand Prix Ghent 2012 (legacy) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 49 | Sormani, Reto (1591) | Lost 0-2 | -161455 |
| 4legacy | 132 | Frauenschlager, Matthias (1640) | Lost 0-2 | -141441 |
| 5legacy | 240 | Reling, Andreas (1501) | Lost 1-2 | -171424 |
| 6legacy | 234 | Usiansky, Martin (1509) | Lost 1-2 | -171407 |
| 7legacy | 239 | Palsio, Joonas (1463) | Won 2-0 | +191426 |
| 8legacy | 187 | Rietveld, Vincent (1405) | Lost 1-2 | -181408 |
| 9legacy | 167 | Haller, Vincent (1434) | Draw 1-1 | 01408 |
| top | average opponent: 1506record: 1-5-1 | new rating: 1408 | ||
| Grand Prix Turin 2012 (modern) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 38 | Parisi, Paolo (1566) | Lost 0-2 | -171486 |
| 3modern | 179 | Ferrari, Lorenzo (1501) | Lost 0-2 | -181468 |
| 4modern | 233 | Zallio, Davide (1482) | Won 2-0 | +181486 |
| 5modern | 192 | Tattoli, Alessandro (1481) | Lost 1-2 | -181468 |
| 6modern | 215 | Kroll, Marcel (1477) | Lost 1-2 | -181450 |
| 7modern | 187 | Foradini, Massimiliano (1490) | Won 2-1 | +191469 |
| 8modern | 157 | Geuens, Peter (1572) | Won 2-1 | +201489 |
| 9modern | 110 | Ghiazza, Alessandro (1498) | Lost 0-2 | -181471 |
| top | average opponent: 1508record: 3-5 | new rating: 1471 | ||
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 175 | Vanloo, Jean (1500) | Won 2-0 | +181518 |
| 2standard | 34 | Kawazoe, Keiichi (1500) | Draw 1-1 | 01518 |
| 3standard | 127 | Martin, Larry (1448) | Lost 0-2 | -201498 |
| 4standard | 256 | Milis, Michael (1708) | Won 2-1 | +221520 |
| 5standard | 185 | Schulz, Jan-Hendrik (1500) | Lost 1-2 | -181502 |
| 6standard | 240 | Decamps, Laurent (1499) | Lost 0-2 | -181484 |
| 7standard | 260 | Van Campenhout, Geert (1420) | Won 2-0 | +171501 |
| 8standard | 200 | Bernicchia, Aurelien (1500) | Won 2-0 | +181519 |
| 9standard | 155 | Luff, Andre (1634) | Lost 0-2 | -161503 |
| top | average opponent: 1523record: 4-4-1 | new rating: 1503 | ||