Hill, John
Current rating: 1501
Record: 3-3
| Grand Prix Phoenix 2020 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 120 | Smith, Jason (1780) | Lost 1-2 | -131487 |
| 2pioneer | 242 | Baker, Steven (1410) | Lost 1-2 | -191468 |
| 3pioneer | 408 | Weinberger, Ben (1465) | Won 2-0 | +181486 |
| 4pioneer | 356 | Larsen, Lars (1324) | Lost 0-2 | -211465 |
| 5pioneer | 381 | Rubis, James (1466) | Won 2-0 | +181483 |
| 6pioneer | 320 | Pieroni, Matthew (1506) | Won 2-0 | +181501 |
| average opponent: 1492record: 3-3 | new rating: 1501 | |||