Deshaies, Jacob
Current rating: 1491
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 20 | Martenco, AJ (1480) | Lost 0-2 | -181467 |
| 2standard | 440 | Tomko, Ryan (1482) | Won 2-0 | +181485 |
| 3standard | 520 | Zhang, Bolun (1560) | Lost 0-2 | -161469 |
| 4standard | 537 | Yevincy, Hunter (1434) | Won 2-0 | +171486 |
| 5standard | 355 | Plamondon, Brandon (1493) | Won 2-0 | +181504 |
| 6standard | 317 | Koziol, Joshua (1414) | Won 2-0 | +171521 |
| 7standard | 272 | Nightingale, Tyler (1739) | Lost 0-2 | -151506 |
| 8standard | 348 | Parshall, William (1622) | Lost 1-2 | -151491 |
| top | average opponent: 1528record: 4-4 | new rating: 1491 | ||
| Grand Prix Providence 2016 (KLD standard) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 202 | English, Jared (1500) | Won 2-1 | +181540 |
| 2standard | 113 | Peterson, Brian (1418) | Won 2-1 | +161556 |
| 3standard | 34 | O'Brien, Chris (1628) | Lost 0-2 | -171539 |
| 4standard | 234 | McGhee, Joshua (1592) | Lost 1-2 | -171522 |
| 5standard | 375 | Caputo, Michael (1484) | Lost 1-2 | -191503 |
| 6standard | 421 | Suhaimi, Azeem (1484) | Lost 1-2 | -181485 |
| top | average opponent: 1518record: 2-4 | new rating: 1485 | ||
| Grand Prix Toronto 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 178 | Dang, Qi (1559) | Lost 0-2 | -171483 |
| 2standard | 441 | Benford, Philip (1482) | Won 2-0 | +181501 |
| 3standard | 460 | Dean, Fredrick (1548) | Draw 1-1 | +11502 |
| 4standard | 489 | Stockdill, Johnny (1500) | Won 2-0 | +181520 |
| 5standard | 331 | Iacob, Mihai (1483) | Won 2-0 | +171537 |
| 6standard | 220 | Chan, Eric (1590) | Lost 1-2 | -171520 |
| 7standard | 324 | Kunkel, Jeremy (1695) | Won 2-1 | +211541 |
| 8standard | 235 | Yeats, Brendan (1506) | Lost 1-2 | -181523 |
| 9standard | 298 | Scott, Mackenzie (1511) | Draw 1-1 | -11522 |
| top | average opponent: 1542record: 4-3-2 | new rating: 1522 | ||