Kor, Frank
Current rating: 1655
Record: 41-27-2
| Grand Prix Toronto 2019 (modern) | starting rating: 1687 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 11 | Laferriere, Pascal (1542) | Draw 1-1 | -31684 |
| 2modern | 314 | Krznaric, Paul (1468) | Lost 1-2 | -221662 |
| 3modern | 537 | Noonan, Darcy (1482) | Won 2-1 | +151677 |
| 4modern | 409 | Breault, Jason (1427) | Lost 0-2 | -221655 |
| top | average opponent: 1480record: 1-2-1 | new rating: 1655 | ||
| Grand Prix Toronto 2018 (modern) | starting rating: 1703 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 247 | Caux, Jean-Sebastien (1509) | Lost 1-2 | -221681 |
| 2modern | 429 | Bellotti, Mike (1280) | Won 2-1 | +111692 |
| 3modern | 537 | Cordingley, Trevor (1443) | Won 2-1 | +141706 |
| 4modern | 207 | Anderson, Christopher [CAN] (1519) | Lost 1-2 | -211685 |
| 5modern | 421 | Starke, Nathan (1685) | Won 2-1 | +181703 |
| 6modern | 244 | Parker, Matthew 638 (1637) | Won 2-0 | +161719 |
| 7modern | 269 | Johnston, James (1517) | Won 2-0 | +151734 |
| 8modern | 87 | Porter, Graeme (1568) | Won 2-1 | +151749 |
| 9modern | 135 | Hirt, Chris (1540) | Lost 1-2 | -221727 |
| 10modern | 115 | Dore, Maxime (1668) | Lost 1-2 | -191708 |
| 11modern | 148 | Jansen, Paul (1547) | Lost 0-2 | -211687 |
| top | average opponent: 1538record: 6-5 | new rating: 1687 | ||
| Grand Prix Columbus 2016 (legacy) | starting rating: 1662 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 244 | Sloas, Johnathan (1500) | Won 2-1 | +151677 |
| 2legacy | 113 | Robertson, Justin (1437) | Won 2-1 | +141691 |
| 3legacy | 229 | Yeh, Chih-Cheng (1924) | Won 2-0 | +221713 |
| 4legacy | 147 | Martin, Russ (1640) | Won 2-1 | +161729 |
| 5legacy | 27 | Hunter, Wilson (1840) | Won 2-0 | +201749 |
| 6legacy | 20 | Ahmad, Anwar (1851) | Lost 1-2 | -161733 |
| 7legacy | 33 | Murdoch, Sean (1679) | Won 2-1 | +171750 |
| 8legacy | 41 | Garcia, Arturo (1550) | Won 2-0 | +151765 |
| 9legacy | 23 | Beldon, Omar (1823) | Won 2-1 | +191784 |
| 10legacy | 27 | Johnson, James (1549) | Lost 0-2 | -221762 |
| 11legacy | 48 | Cuneo, Andrew (1950) | Lost 0-2 | -151747 |
| 12legacy | 67 | Hess, James (1632) | Lost 0-2 | -201727 |
| 13legacy | 136 | Pawliuk, Micheal (1552) | Lost 0-2 | -211706 |
| 14legacy | 146 | Schlegel, Thomas (1673) | Lost 1-2 | -191687 |
| 15legacy | 145 | Neeley, Dan (1556) | Won 2-0 | +161703 |
| top | average opponent: 1677record: 9-6 | new rating: 1703 | ||
| Grand Prix Toronto 2016 (SOI standard) | starting rating: 1638 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 177 | Graham, Adam (1500) | Won 2-0 | +161654 |
| 2standard | 234 | Deline, Tyler (1483) | Draw 1-1 | -31651 |
| 3standard | 357 | Khare, Anand (1845) | Won 2-0 | +211672 |
| 4standard | 184 | Tattrie, Bill (1515) | Lost 0-2 | -211651 |
| 5standard | 315 | Szasz, Michael (1525) | Lost 0-2 | -201631 |
| 6standard | 454 | Giglia, Noah (1533) | Won 2-1 | +161647 |
| 7standard | 323 | Chang, Morgan (1757) | Won 2-1 | +201667 |
| 8standard | 219 | Barnes, Shawn (1503) | Won 2-0 | +151682 |
| 9standard | 163 | Sajour, Jose (1553) | Lost 0-2 | -201662 |
| top | average opponent: 1579record: 5-3-1 | new rating: 1662 | ||
| Grand Prix Toronto 2015 (DTK standard) | starting rating: 1601 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 468 | Kok, Justin (1470) | Lost 1-2 | -211580 |
| 2standard | 487 | Lategan, Matthew (1482) | Won 2-1 | +171597 |
| 3standard | 514 | Villeneuve, Christian (1375) | Won 2-1 | +141611 |
| 4standard | 317 | Lau, Alvin (1463) | Won 2-1 | +151626 |
| 5standard | 214 | Watkins, Tim (1518) | Won 2-0 | +161642 |
| 6standard | 189 | Gerard, Stephane (1584) | Won 2-0 | +171659 |
| 7standard | 99 | Gorecki-Kuzma, Alexander (1554) | Lost 0-2 | -201639 |
| 8standard | 86 | Darbyshire, Elliott (1570) | Lost 0-2 | -191620 |
| 9standard | 194 | Tran, Stephen (1641) | Won 2-1 | +181638 |
| top | average opponent: 1517record: 6-3 | new rating: 1638 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1577 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 391 | Lane, Joshua (1500) | Won 2-0 | +171594 |
| 2legacy | 159 | Leach, William (1456) | Won 2-0 | +151609 |
| 3legacy | 13 | Westbrook, Matthew (1353) | Won 2-0 | +141623 |
| 4legacy | 34 | Zhang, Peter (1574) | Won 2-0 | +171640 |
| 5legacy | 1 | Clawson, Brent (1671) | Lost 1-2 | -171623 |
| 6legacy | 146 | Albaugh, Chalmer (1532) | Won 2-0 | +161639 |
| 7legacy | 75 | Glosner, Alexander (1553) | Lost 0-2 | -201619 |
| 8legacy | 176 | Roy, Stephen (1589) | Lost 0-2 | -181601 |
| top | average opponent: 1528record: 5-3 | new rating: 1601 | ||
| Grand Prix Toronto 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 377 | Ha, Raymond (1500) | Won 2-0 | +181518 |
| 2sealed | 97 | Shields, Dale (1493) | Won 2-0 | +181536 |
| 3sealed | 290 | Kerr, D. Jason D (1538) | Lost 1-2 | -181518 |
| 4sealed | 264 | Perrow, Tyler (1518) | Won 2-1 | +181536 |
| 5sealed | 260 | Huot, Michael (1483) | Won 2-0 | +171553 |
| 6sealed | 203 | Pigeon, Adam (1512) | Won 2-0 | +171570 |
| 7sealed | 32 | Tang, Richard (1573) | Won 2-1 | +181588 |
| 8sealed | 262 | Khare, Anand (1746) | Lost 0-2 | -151573 |
| 9sealed | 83 | Koolen, Adrian (1509) | Won 2-0 | +171590 |
| 10draft | 9 | Duong, Dap (1577) | Lost 1-2 | -191571 |
| 11draft | 89 | Falcioni, Matthew (1675) | Won 2-0 | +201591 |
| 12draft | 53 | Tibaut, Mathew (1647) | Won 2-1 | +191610 |
| 13draft | 11 | Eady, Brent (1642) | Lost 1-2 | -171593 |
| 14draft | 29 | Schneider, Oliver (1730) | Lost 0-2 | -161577 |
| top | average opponent: 1582record: 9-5 | new rating: 1577 | ||