Collins, Chris 8655
Current rating: 1437
Record: 6-10-1
| Grand Prix Phoenix 2019 (ELD limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 26 | Amacher, Jeremiah (1464) | Lost 0-2 | -171429 |
| 2sealed | 173 | Bautista, Paulo (1482) | Won 2-0 | +191448 |
| 3sealed | 221 | Chan, Joshua (1514) | Lost 0-2 | -171431 |
| 4sealed | 202 | Yelton, Edward (1487) | Won 2-0 | +191450 |
| 5sealed | 151 | Mascarenhas, Miguel (1567) | Draw 1-1 | +21452 |
| 6sealed | 166 | Stednitz, David (1607) | Lost 0-2 | -151437 |
| 7sealed | 158 | Ancheta, Glory (1407) | Lost 0-2 | -191418 |
| 8sealed | 145 | Mathews, Tarron (1451) | Won 2-0 | +191437 |
| average opponent: 1498record: 3-4-1 | new rating: 1437 | |||
| Grand Prix Phoenix 2017 (XLN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 262 | Hall, Kellen (1500) | Lost 0-2 | -181482 |
| 2sealed | 369 | Banker, Aaron (1483) | Won 2-1 | +181500 |
| 3sealed | 411 | Nix, Robert (1717) | Lost 0-2 | -141486 |
| 4sealed | 430 | Jones, Nicole (1324) | Lost 1-2 | -211465 |
| 5sealed | 478 | Price, Logan (1469) | Lost 0-2 | -181447 |
| 6sealed | 460 | Mozingo, Joshua (1445) | Won 2-1 | +181465 |
| 7sealed | 386 | Guiley, Travis (1433) | Won 2-0 | +171482 |
| 8sealed | 325 | Hundemer, Greg (1484) | Lost 1-2 | -181464 |
| 9sealed | 303 | Freeman, Quinn (1464) | Lost 0-2 | -181446 |
| average opponent: 1480record: 3-6 | new rating: 1446 | |||