Yorke, Chris
Current rating: 1555
Record: 26-25-2
| Grand Prix Montreal 2018 (GRN limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 177 | Malette, Julien (1446) | Won 2-0 | +181480 |
| 2sealed | 23 | Brazeau, Mathieu (1596) | Won 2-0 | +201500 |
| 3sealed | 21 | Burke, James (1541) | Won 2-0 | +191519 |
| 4sealed | 102 | Quinn, Gary (1541) | Lost 0-2 | -181501 |
| 5sealed | 157 | Muzio, Timothy (1520) | Lost 0-2 | -171484 |
| 6sealed | 308 | Colin, Antoine (1536) | Won 2-0 | +191503 |
| 7sealed | 127 | Higgins, Evan (1545) | Won 2-0 | +181521 |
| 8sealed | 199 | Noel, Francois (1521) | Won 2-1 | +181539 |
| 9sealed | 102 | Blanchet, Eric (1762) | Won 2-1 | +221561 |
| 10draft | 158 | MacNaughton, Lucas (1636) | Lost 0-2 | -161545 |
| 11draft | 191 | Feldman, Zachary (1624) | Won 2-1 | +191564 |
| 12draft | 187 | Pepin, Alain (1826) | Lost 0-2 | -131551 |
| 13draft | 138 | Hu, Lance (1688) | Lost 1-2 | -161535 |
| 14draft | 172 | Klein, Daniel (1631) | Won 2-0 | +201555 |
| top | average opponent: 1601record: 9-5 | new rating: 1555 | ||
| Grand Prix Montreal 2016 (EMN limited) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2084 | Beaudoin, Patrice (1511) | Lost 1-2 | -171455 |
| 2sealed | 2420 | Batista, Alex (1532) | Won 2-0 | +191474 |
| 3sealed | 2424 | Gaudet, Steve (1501) | Lost 0-0 | -171457 |
| 4sealed | 2499 | Castillo, Zaryn (1649) | Lost 1-2 | -151442 |
| 5sealed | 2533 | Cabral, Aaron (1463) | Won 2-0 | +181460 |
| 6sealed | 2428 | Martel, Thomas (1467) | Won 2-0 | +191479 |
| 7sealed | 2379 | Misner, Chris (1511) | Won 2-0 | +181497 |
| 8sealed | 2272 | Thivierge, Shaun (1521) | Lost 0-0 | -171480 |
| 9sealed | 2280 | Cote, David (1523) | Lost 1-2 | -181462 |
| top | average opponent: 1520record: 4-5 | new rating: 1462 | ||
| Grand Prix Montreal 2015 (DTK limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 398 | Dee, Victor (1500) | Won 2-0 | +181504 |
| 2sealed | 256 | Cella, Michael (1471) | Lost 1-2 | -191485 |
| 3sealed | 348 | Pissardo, William (1500) | Won 2-0 | +181503 |
| 4sealed | 176 | Ledvinka, David (1638) | Won 2-1 | +211524 |
| 5sealed | 214 | Gellert, Kyle (1653) | Lost 0-2 | -161508 |
| 6sealed | 311 | Morneau, Martin (1524) | Lost 0-2 | -171491 |
| 7sealed | 283 | Leblanc, Kevin (1459) | Lost 1-2 | -191472 |
| top | average opponent: 1535record: 3-4 | new rating: 1472 | ||
| Grand Prix Moscow 2014 (JOU standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 133 | Tchekoulaev, Dima (1485) | Won 2-0 | +171534 |
| 2standard | 110 | Plisov, Oleg (1828) | Won 2-1 | +241558 |
| 3standard | 84 | Kaschihin, Igor (1449) | Won 2-0 | +161574 |
| 4standard | 24 | Sotiriadi, Nazar (1668) | Lost 0-2 | -171557 |
| 5standard | 38 | Efremov, Andrey (1488) | Won 1-0 | +171574 |
| 6standard | 58 | Kotov, Anton (1762) | Won 2-1 | +221596 |
| 7standard | 12 | Kluyev, Mikhail (1559) | Won 2-0 | +171613 |
| 8standard | 15 | Lee, Dmitry (1579) | Lost 0-2 | -191594 |
| 9standard | 19 | Isupov, Alexey (1663) | Lost 0-2 | -171577 |
| 10standard | 32 | Golenayev, Artem (1546) | Lost 0-2 | -181559 |
| 11standard | 41 | Vinogradov, Ilya (1546) | Lost 0-2 | -181541 |
| 12standard | 42 | Evgrafov, Alexey (1512) | Lost 1-2 | -191522 |
| 13standard | 44 | Pavlov, Dmitriy (1498) | Lost 0-2 | -181504 |
| 14standard | 44 | Lapin, Kirill (1497) | Lost 1-2 | -181486 |
| top | average opponent: 1577record: 6-8 | new rating: 1486 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 235 | Yamamoto, Kazuhiro (1500) | Lost 0-2 | -181482 |
| 2standard | 276 | Higashi, Yukihiro (1482) | Lost 1-2 | -181464 |
| 3standard | 343 | Asano, Rei (1465) | Won 2-0 | +181482 |
| 4standard | 370 | Shibasaki, Yoshihiro (1472) | Draw 1-1 | 01482 |
| 5standard | 310 | Masuyama, Takuya (1466) | Won 2-1 | +181500 |
| 6standard | 239 | Mito, Mitsukuni (1464) | Draw 1-1 | -11499 |
| 7standard | 226 | Yonezawa, Hajime (1499) | Won 2-1 | +181517 |
| 8standard | 171 | uratani, kunihiro (1501) | Lost 0-2 | -181499 |
| 9standard | 155 | Mera, Kenichi (1523) | Won 2-0 | +181517 |
| top | average opponent: 1486record: 4-3-2 | new rating: 1517 | ||