Fisher, Zack
Current rating: 1612
| Grand Prix Portland 2018 (modern) | starting rating: 1715 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 27 | Barjas, Donald (1456) | Lost 1-2 | -231692 |
| 2modern | 453 | Miller, Jeremy (1412) | Lost 0-2 | -231669 |
| 3modern | 800 | Reedy, Aiden (1474) | Won 2-0 | +151684 |
| 4modern | 622 | Peymani, Aryan (1479) | Lost 1-2 | -221662 |
| 5modern | 685 | Ferriole Rice, Colton (1460) | Lost 1-2 | -211641 |
| 6modern | 635 | Bradley, Mitchell (1425) | Won 2-0 | +141655 |
| 7modern | 521 | Warren, Jason (1464) | Lost 0-2 | -221633 |
| 8modern | 426 | Gerbec, Ian (1447) | Lost 1-2 | -211612 |
| top | average opponent: 1452record: 2-6 | new rating: 1612 | ||
| Grand Prix Oakland 2016 (BFZ standard) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 520 | Beermann, Carl (1410) | Won 2-0 | +161552 |
| 2standard | 341 | Medeiros, Kevin (1679) | Won 2-1 | +201572 |
| 3standard | 108 | Weitz, Benjamin (2083) | Lost 1-2 | -91563 |
| 4standard | 343 | Parker, Kevin (1650) | Lost 0-2 | -171546 |
| 5standard | 505 | Niday, Lucas (1555) | Won 2-1 | +181564 |
| 6standard | 421 | Kersten-Hellikson, Roy (1517) | Won 2-1 | +181582 |
| 7standard | 291 | Mangham, Doug (1539) | Won 2-0 | +171599 |
| 8standard | 124 | Robles, Alex (1557) | Won 2-0 | +171616 |
| 9standard | 65 | Betts, Jonathan (1687) | Won 2-1 | +191635 |
| 10standard | 57 | Trimble, Josh (1574) | Won 2-0 | +171652 |
| 11standard | 57 | Bresler, Reuben (1764) | Won 2-0 | +201672 |
| 12standard | 21 | Kalbus, Wes (1790) | Won 2-1 | +201692 |
| 13standard | 6 | Smith, Nathaniel (2003) | Lost 0-2 | -121680 |
| 14standard | 38 | Garam, Anthony (1595) | Won 2-0 | +161696 |
| 15standard | 24 | Marshall, Jacob (1738) | Won 2-0 | +191715 |
| top | average opponent: 1676record: 12-3 | new rating: 1715 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 150 | Gravel, Marc-Andre (1467) | Won 2-1 | +171517 |
| 2sealed | 277 | Sze, Kevin (1562) | Lost 1-2 | -171500 |
| 3sealed | 339 | Spencer, Jonathan (1500) | Won 2-0 | +181518 |
| 4sealed | 206 | Makino, Bernie (1670) | Won 2-0 | +211539 |
| 5sealed | 230 | Balagot, Stefan (1404) | Won 2-1 | +161555 |
| 6sealed | 129 | Bourque, Blake (1555) | Draw 1-1 | 01555 |
| 7sealed | 98 | Monge, Jose (1530) | Lost 1-2 | -191536 |
| top | average opponent: 1527record: 4-2-1 | new rating: 1536 | ||