Scharback, Mason
Current rating: 1489
| Grand Prix Calgary 2019 (modern) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 7 | Gellert, Kyle (1823) | Lost 0-2 | -121475 |
| 4modern | 128 | Hauck, Micheal (1520) | Won 2-0 | +191494 |
| 5modern | 122 | Yee, Truman (1658) | Won 2-0 | +211515 |
| 6modern | 75 | Dhaliwal, Shawn (1945) | Lost 1-2 | -111504 |
| 7modern | 109 | Eves, Nigel (1630) | Won 2-1 | +201524 |
| 8modern | 103 | Austin, Nik (1593) | Won 2-0 | +201544 |
| 9modern | 44 | Drake, Austin (1552) | Lost 1-2 | -181526 |
| 10modern | 67 | Hoban, Liam [CAN] (1397) | Lost 0-2 | -211505 |
| 11modern | 74 | Daved, Justin (1538) | Won 2-0 | +191524 |
| 12modern | 66 | Mckay, Cameron (1559) | Won 2-1 | +191543 |
| 13modern | 46 | Burke, Benjamin (1504) | Lost 0-2 | -191524 |
| 14modern | 60 | Padlesky, Andrew (1553) | Lost 0-2 | -181506 |
| 15modern | 57 | Lysenko, Jesse (1531) | Lost 0-2 | -171489 |
| top | average opponent: 1600record: 6-7 | new rating: 1489 | ||
| Grand Prix Phoenix 2017 (XLN limited) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 149 | Goulian, Nick (1504) | Lost 0-2 | -181475 |
| 2sealed | 364 | Harrison, Tirion (1429) | Won 2-0 | +171492 |
| 3sealed | 381 | Ostash, Keith (1762) | Lost 0-2 | -131479 |
| 4sealed | 436 | Elkins, Isaac (1486) | Won 2-0 | +181497 |
| 5sealed | 360 | McCoy, Kevin (1602) | Won 2-1 | +201517 |
| 6sealed | 183 | Stoune, Jonah (1492) | Lost 1-2 | -181499 |
| 7sealed | 354 | Snyder, Michael (1776) | Lost 0-2 | -131486 |
| 8sealed | 341 | Jacobson, Jed (1581) | Won 2-0 | +191505 |
| 9sealed | 264 | McKay, Sean (1474) | Lost 1-2 | -181487 |
| top | average opponent: 1567record: 4-5 | new rating: 1487 | ||
| Grand Prix Vancouver 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 2026 | Doherty, Mike (1470) | Won 2-1 | +171517 |
| 4modern | 2069 | Chernov, Eugene (1481) | Won 2-1 | +181535 |
| 5modern | 2061 | Christensen, Sacha (1564) | Lost 1-2 | -181517 |
| 6modern | 2179 | McKeown, Dakota (1557) | Won 2-0 | +191536 |
| 7modern | 2025 | Forster, Daniel (1736) | Lost 1-2 | -141522 |
| 8modern | 2173 | Carlile, Chris (1556) | Lost 0-2 | -181504 |
| 9modern | 2173 | Sahlstrom, Michael (1536) | Won 2-1 | +191523 |
| 10modern | 2165 | Sohi, JP (1631) | Won 2-1 | +201543 |
| 11modern | 2063 | Borthwick, Noah (1585) | Lost 0-2 | -171526 |
| 12modern | 2125 | Lancaster, Casey (1631) | Lost 0-2 | -161510 |
| 13modern | 2155 | Donaldson, James (1596) | Lost 0-2 | -171493 |
| top | average opponent: 1577record: 5-6 | new rating: 1493 | ||