Nichols, Zachery
Current rating: 1557
Record: 16-14
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 90 | Leroy, Scott (1500) | Won 2-0 | +171538 |
| 2modern | 90 | McCurry, Colton (1560) | Won 2-1 | +191557 |
| 3modern | 90 | Hoppe, Gabe (1502) | Won 2-1 | +171574 |
| 4modern | 90 | Gonzalez, Danny (1627) | Lost 0-2 | -171557 |
| 5modern | 90 | Penick, Jonathan (1632) | Won 2-1 | +191576 |
| 6modern | 90 | Deylius, Matt (1662) | Lost 1-2 | -161560 |
| 7modern | 90 | Walker, Matthew [USA] (1471) | Won 2-0 | +161576 |
| 8modern | 90 | Delgado, Irving (1532) | Lost 0-2 | -191557 |
| top | average opponent: 1561record: 5-3 | new rating: 1557 | ||
| Grand Prix Dallas-Fort Worth 2016 (modern) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 370 | Updike, Willem (1500) | Won 2-0 | +181514 |
| 2modern | 341 | Porter, Ben (1436) | Lost 0-2 | -191495 |
| 3modern | 705 | Turco, Cage (1500) | Won 2-0 | +181513 |
| 4modern | 620 | Carren, Max (1521) | Lost 0-2 | -181495 |
| 5modern | 596 | Kerkhove, Eric (1473) | Won 2-0 | +181513 |
| 6modern | 469 | Sixkiller, Gerald (1530) | Won 2-0 | +181531 |
| 7modern | 300 | Stoute, Terry (1743) | Won 2-0 | +221553 |
| 8modern | 196 | Toone, Jon (1701) | Won 2-0 | +201573 |
| 9modern | 100 | Kageler, Aydin (1577) | Lost 0-2 | -181555 |
| 10modern | 184 | DelPizzo, Paul (1515) | Lost 1-2 | -181537 |
| 11modern | 247 | Ferraiuolo, Vincent (1648) | Lost 0-2 | -161521 |
| top | average opponent: 1559record: 6-5 | new rating: 1521 | ||
| Grand Prix Houston 2016 (OGW standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 645 | Toland, Jordan (1500) | Won 2-1 | +191483 |
| 2standard | 316 | Brookshire, Andy (1542) | Won 2-0 | +191502 |
| 3standard | 252 | Graab, Jonathan (1519) | Won 2-0 | +181520 |
| 4standard | 155 | Taylor, Jason (1756) | Lost 0-2 | -141506 |
| 5standard | 318 | Aguilar, Fernando (1843) | Lost 1-2 | -121494 |
| 6standard | 393 | DiSimone, Lou (1559) | Won 2-0 | +191513 |
| 7standard | 266 | Huddleston, Ethen (1540) | Won 2-0 | +191532 |
| 8standard | 151 | Mullica, Joseph (1521) | Lost 0-2 | -181514 |
| 9standard | 303 | Hodge, Thomas (1538) | Lost 0-2 | -181496 |
| top | average opponent: 1591record: 5-4 | new rating: 1496 | ||
| Grand Prix Denver 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 93 | Long, Barron (1500) | Lost 1-2 | -181482 |
| 2block | 217 | Oxford, Uriah (1481) | Lost 1-2 | -181464 |
| top | average opponent: 1491record: 0-2 | new rating: 1464 | ||