Holt, Grayson
Current rating: 1747 (#4040)
Record: 25-12
| Grand Prix Toronto 2019 (modern) | starting rating: 1635 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 375 | Matthews, Chris (1543) | Won 2-0 | +161651 |
| 2modern | 281 | Welch, Jordan (1520) | Won 2-0 | +161667 |
| 3modern | 165 | Rood, David (1795) | Won 2-1 | +201687 |
| 4modern | 90 | Bonin, Brad (1948) | Lost 0-2 | -131674 |
| 5modern | 85 | Edmunds, Chris (1435) | Won 2-0 | +131687 |
| 6modern | 121 | McKee, Thomas (1780) | Won 2-0 | +201707 |
| 7modern | 41 | McLaughlin, Zach (1565) | Lost 1-2 | -201687 |
| 8modern | 178 | Williams, Richard (1563) | Won 2-0 | +151702 |
| 9modern | 90 | Mitchell, Zane (1715) | Lost 0-2 | -171685 |
| 10modern | 419 | Hagen, William (1538) | Won 2-1 | +151700 |
| 11modern | 417 | Rosema, Nick (1573) | Won 2-1 | +161716 |
| 12modern | 370 | Weber, Ethan (1919) | Won 2-1 | +211737 |
| 13modern | 357 | Goodman-Caines, Lucas (1501) | Lost 0-2 | -221715 |
| 14modern | 397 | Arquette, James (1584) | Won 2-0 | +161731 |
| 15modern | 385 | Sherker, Sam (1623) | Won 2-0 | +161747 |
| top | average opponent: 1640record: 11-4 | new rating: 1747 | ||
| Grand Prix Montreal 2018 (GRN limited) | starting rating: 1656 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 293 | Metivier, Nicolas (1500) | Lost 0-2 | -211635 |
| top | record: 0-1 | new rating: 1635 | ||
| Grand Prix Montreal 2015 (DTK limited) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 201 | Istfan, Raeef (1904) | Lost 1-2 | -121530 |
| 4sealed | 293 | Lacombe, Mathieu (1520) | Won 2-0 | +181548 |
| 5sealed | 121 | Speight, Kevin (1442) | Won 2-0 | +161564 |
| 6sealed | 62 | Neary, Nicholas (1815) | Won 2-1 | +221586 |
| 7sealed | 83 | Roberge, Guillaume (1573) | Won 2-0 | +181604 |
| 8sealed | 35 | Ferneyhough, Michael (1775) | Won 2-1 | +211625 |
| 9sealed | 28 | Dery, Jonathan (1731) | Lost 0-2 | -161609 |
| 10draft | 37 | Herrera, Ricardo (1565) | Lost 1-2 | -191590 |
| 11draft | 48 | Desjardins, Ivan (1592) | Won 2-0 | +181608 |
| 12draft | 33 | Merriam, Ross (1974) | Won 2-1 | +251633 |
| 13draft | 70 | Dery, Jonathan (1729) | Won 2-1 | +191652 |
| 14draft | 38 | Murphy, Matthew J (1690) | Won 2-1 | +191671 |
| 15draft | 11 | Sachlas, Peter (1808) | Lost 0-2 | -151656 |
| top | average opponent: 1701record: 9-4 | new rating: 1656 | ||
| Grand Prix Toronto 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 185 | Moore, Jordan (1500) | Won 2-1 | +181518 |
| 2standard | 91 | Loblaw, Ian (1527) | Won 2-0 | +181536 |
| 3standard | 233 | Asselin, Philippe (1795) | Lost 0-2 | -131523 |
| 4standard | 331 | Perera, Aaron (1517) | Won 2-0 | +181541 |
| 5standard | 316 | Carlino, Steffen (1520) | Won 2-0 | +171558 |
| 6standard | 95 | Plamondon, Brandon (1622) | Lost 1-2 | -171541 |
| 7standard | 203 | Dalton, Eric (1542) | Won 2-1 | +181559 |
| 8standard | 188 | Cooper, Cody (1563) | Lost 1-2 | -171542 |
| top | average opponent: 1573record: 5-3 | new rating: 1542 | ||