Gates, Zach
Current rating: 1508
Record: 6-6
| Grand Prix Phoenix 2018 (modern) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 261 | Cronister, Richard (1500) | Won 2-0 | +181525 |
| 2modern | 70 | Goodwin, Mark (1416) | Lost 0-2 | -201505 |
| 3modern | 350 | Hubble, Josh (1500) | Won 2-0 | +171522 |
| 4modern | 192 | Skrzypczak, Anthony (1581) | Lost 1-2 | -161506 |
| 5modern | 377 | Palermo, Felix (1484) | Won 2-1 | +171523 |
| 6modern | 293 | Ziemba, Brian (1677) | Lost 0-2 | -151508 |
| average opponent: 1527record: 3-3 | new rating: 1508 | |||
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 207 | Centofanti, David (1500) | Won 2-0 | +181518 |
| 2standard | 138 | Jacques, Jennifer (1500) | Won 2-1 | +181536 |
| 3standard | 248 | Jura, Thomas (1519) | Won 2-1 | +171553 |
| 4standard | 112 | Mancuso, Adam (1919) | Lost 0-2 | -111542 |
| 5standard | 264 | Young, Kelvin (1735) | Lost 0-2 | -151527 |
| 6standard | 284 | Miller, Michael (1384) | Lost 1-2 | -201507 |
| average opponent: 1593record: 3-3 | new rating: 1507 | |||