Van Horne, Thomys
Current rating: 1466
Record: 2-4
| Grand Prix Phoenix 2020 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 150 | Walker, Jacob (1516) | Lost 0-2 | -181482 |
| 2pioneer | 221 | Betts, Jonathan (1798) | Lost 1-2 | -121470 |
| 3pioneer | 436 | Kim, Justen (1510) | Won 2-1 | +191489 |
| 4pioneer | 391 | Lewis, Brandon (1382) | Won 2-1 | +161505 |
| 5pioneer | 252 | Abarca, Aaron (1365) | Lost 0-2 | -211484 |
| 6pioneer | 313 | Lundberg, Matthew (1452) | Lost 0-2 | -181466 |
| average opponent: 1504record: 2-4 | new rating: 1466 | |||