Ferroni, Vincent
Current rating: 1531
Record: 4-3
| Grand Prix Phoenix 2020 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 74 | Burgess, Dayton (1650) | Won 2-0 | +211521 |
| 2pioneer | 25 | Attakai, Leroy (1392) | Won 2-0 | +151536 |
| 3pioneer | 160 | Bracamontes, Ed (1730) | Lost 1-2 | -141522 |
| 4pioneer | 141 | Hensel, Jeffrey (1524) | Lost 0-2 | -181504 |
| 5pioneer | 271 | Kimball, Patrick (1798) | Won 2-1 | +231527 |
| 6pioneer | 201 | Fox, Brian (1711) | Won 2-1 | +211548 |
| 7pioneer | 198 | Mele, Nicholas (1600) | Lost 0-2 | -171531 |
| average opponent: 1629record: 4-3 | new rating: 1531 | |||