Gurevych, William
Current rating: 1543
Record: 40-40-3
| MagicCon Las Vegas 2023 Limited Open (WOE limited) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3110 | Trifon, Myles (1500) | Won 3-0 | +171561 |
| 2sealed | 3051 | Cohu, Cliff (1479) | Lost 1-2 | -201541 |
| 3sealed | 3468 | Moreno, Raine (1499) | Won 2-1 | +181559 |
| 4sealed | 3219 | Buckley, John (1534) | Won 2-0 | +171576 |
| 5sealed | 3117 | Swerdon, Matthew (1538) | Won 2-1 | +171593 |
| 6sealed | 3099 | Mick, Maxwell (1940) | Lost 1-2 | -111582 |
| 7sealed | 3144 | Polhuijs, Henk Jarno (1537) | Lost 1-2 | -191563 |
| 8sealed | 3175 | Cox, Matthew (1474) | Lost 0-2 | -201543 |
| top | average opponent: 1563record: 4-4 | new rating: 1543 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 120 | McCoy, Kyle (1516) | Won 2-0 | +171572 |
| 2sealed | 508 | Salerno, Paul (1588) | Lost 0-2 | -171555 |
| 3sealed | 889 | Morgan-Olsen, Brandon (1503) | Lost 0-2 | -191536 |
| 4sealed | 2191 | McGrath, Justin (1415) | Won 2-1 | +161552 |
| 5sealed | 781 | Phillips, Wolf (1527) | Won 2-0 | +171569 |
| 6sealed | 467 | Smisek, Sam (1419) | Won 2-1 | +151584 |
| 7sealed | 471 | Valencia, Alexander (1535) | Won 2-1 | +171601 |
| 8sealed | 258 | Turney, Christopher (1632) | Won 2-1 | +191620 |
| 9sealed | 152 | Lester, Brian (1439) | Lost 0-2 | -211599 |
| 10draft | 71 | Ip, Jonathan (1558) | Lost 1-2 | -191580 |
| 11draft | 122 | Echols, Nick (1526) | Won 2-0 | +171597 |
| 12draft | 198 | Kiesanowski, Cody (1538) | Lost 0-2 | -191578 |
| 13draft | 62 | Ranco, Eric (1540) | Lost 1-2 | -191559 |
| 14draft | 201 | Komor, Russell (1690) | Lost 0-2 | -151544 |
| top | average opponent: 1530record: 7-7 | new rating: 1544 | ||
| Grand Prix Vancouver 2017 (modern) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 2105 | Crotts, Jennifer (1686) | Lost 0-2 | -141453 |
| 3modern | 2505 | Bethea, Briar (1500) | Won 2-0 | +191472 |
| 4modern | 2465 | Deleuze, Connor (1525) | Lost 0-2 | -171455 |
| 5modern | 2381 | McFayden-Faint, Kaiden (1498) | Won 2-1 | +191474 |
| 6modern | 2357 | Shivji, Qail (1649) | Won 2-0 | +211495 |
| 7modern | 2189 | Sketchley, Justin (1547) | Lost 0-2 | -171478 |
| 8modern | 2343 | Drew, Ross (1507) | Won 2-0 | +191497 |
| 9modern | 2211 | Gundy, Andrew (1508) | Won 2-0 | +181515 |
| 10modern | 2201 | Erasmus, Rudolf (1543) | Lost 1-2 | -181497 |
| 11modern | 2189 | Repa, David (1452) | Won 2-0 | +171514 |
| 12modern | 2121 | Botelho, Chris (1723) | Won 2-0 | +221536 |
| 13modern | 2114 | He, Yang (1528) | Lost 1-2 | -181518 |
| 14modern | 2133 | Barlog, David (1528) | Won 2-0 | +181536 |
| 15modern | 2108 | Steele, Matthew (1586) | Won 2-0 | +191555 |
| top | average opponent: 1556record: 9-5 | new rating: 1555 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 385 | Mulders, Luke (1398) | Lost 0-2 | -201467 |
| top | record: 0-1 | new rating: 1467 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 784 | Spang, Simon (1524) | Lost 1-2 | -161448 |
| 3sealed | 1068 | Obriot, Remy (1465) | Won 2-0 | +181466 |
| 4sealed | 840 | Medici, Julien (1462) | Lost 1-2 | -181448 |
| 5sealed | 807 | Raffier, Matthieu (1389) | Won 2-0 | +171465 |
| 6sealed | 903 | Zlotoiabko, Boris (1682) | Won 2-0 | +221487 |
| 7sealed | 809 | Trouilloud, Nicolas (1558) | Won 2-1 | +191506 |
| 8sealed | 824 | Wilhelm, Florian (1559) | Won 2-0 | +191525 |
| 9sealed | 706 | Mihnev, Nikolay (1687) | Won 2-1 | +211546 |
| 10draft | 55 | Blondel, Nicolas (1691) | Lost 1-2 | -161530 |
| 11draft | 64 | Zorzi, Giulio (1781) | Won 2-1 | +231553 |
| 12draft | 89 | Bouillot, Damien (1642) | Lost 0-2 | -161537 |
| 13draft | 50 | Charlet, Nicolas (1590) | Lost 1-2 | -171520 |
| 14draft | 31 | Boisen, Marc (1646) | Lost 0-2 | -161504 |
| 15draft | 85 | Lucas, Alexandre (1566) | Lost 0-2 | -171487 |
| top | average opponent: 1589record: 7-7 | new rating: 1487 | ||
| Grand Prix Madrid 2014 (modern) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 406 | Dunker, Tomi (1500) | Draw 1-1 | 01499 |
| 3modern | 443 | Urzi, Pietro (1518) | Won 2-0 | +181517 |
| 4modern | 235 | Hidalgo Rubio, Daniel (1535) | Lost 1-2 | -181499 |
| 5modern | 419 | Gandini, Davide (1498) | Lost 1-2 | -181481 |
| 6modern | 575 | Bonilla Gonzalez, Jose (1498) | Lost 1-2 | -171464 |
| 7modern | 599 | Vargas, Antonio (1478) | Lost 0-2 | -181446 |
| 8modern | 535 | Termis Trilles, Ernesto (1462) | Draw 1-1 | 01446 |
| 9modern | 468 | abuin, ivan (1464) | Won 1-0 | +181464 |
| top | average opponent: 1494record: 2-4-2 | new rating: 1464 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 835 | Lunn, Jake (1448) | Lost 1-2 | -191459 |
| 2modern | 1041 | Kastning, Erik (1415) | Won 2-1 | +171476 |
| 3modern | 1097 | Keating, Justin (1498) | Lost 1-2 | -171459 |
| 4modern | 1113 | Vellequette, Michael (1481) | Won 2-1 | +181477 |
| 5modern | 1087 | Harabas, Chris (1392) | Won 2-1 | +171494 |
| 6modern | 898 | Ranweiler, Scott (1655) | Won 2-1 | +201514 |
| 7modern | 899 | Parkinson, James (1507) | Lost 1-2 | -181496 |
| 8modern | 884 | [anonymous] | Won 2-0 | +191515 |
| 9modern | 818 | Buchanan, Nathan (1616) | Lost 1-2 | -161499 |
| top | average opponent: 1504record: 5-4 | new rating: 1499 | ||
| Grand Prix Washington DC 2014 (JOU limited) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 149 | Falk, Joshua (1505) | Won 2-1 | +181524 |
| 4sealed | 156 | Utter-Leyton, Josh (1915) | Lost 0-2 | -111513 |
| 5sealed | 197 | Feng, Michael (1523) | Lost 0-2 | -181495 |
| 6sealed | 374 | Wakar, Theodore (1521) | Lost 1-2 | -171478 |
| top | average opponent: 1616record: 1-3 | new rating: 1478 | ||
| Grand Prix Montreal 2014 (BNG limited) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 151 | Dufour, Marc (1615) | Won 2-0 | +201525 |
| 2sealed | 179 | Eadie, Tyler (1494) | Lost 1-2 | -191506 |
| top | average opponent: 1554record: 1-1 | new rating: 1506 | ||
| Grand Prix Quebec City 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 102 | Provost, Jonathan (1500) | Lost 0-2 | -181482 |
| 2standard | 303 | Schapurga, Mike (1465) | Lost 1-2 | -181464 |
| 3standard | 346 | Roy, Marc (1465) | Won 2-0 | +181482 |
| 4standard | 331 | Morin, Bruno-Pier (1402) | Won 2-1 | +161498 |
| 5standard | 289 | Pelletier, Nick (1465) | Lost 0-2 | -181480 |
| 6standard | 272 | Tremblay, Etienne 6109 (1482) | Won 2-1 | +181498 |
| 7standard | 234 | Bergeron, Julien (1550) | Won 2-1 | +191517 |
| 8standard | 145 | Majlaton, Alex (1878) | Lost 0-2 | -121505 |
| 9standard | 182 | Perks, Carl (1495) | Draw 1-1 | 01505 |
| top | average opponent: 1522record: 4-4-1 | new rating: 1505 | ||