Allen, Zach (Andrew)
Current rating: 1462
Record: 1-3
| Grand Prix Denver 2019 (M20 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 66 | Hardwick, David (1457) | Lost 1-2 | -191481 |
| 2standard | 210 | Dunn, Eitan (1482) | Lost 0-2 | -181463 |
| 3standard | 295 | Burns, Connor (1466) | Won 2-1 | +181481 |
| 4standard | 228 | Fonken, David (1387) | Lost 1-2 | -191462 |
| average opponent: 1448record: 1-3 | new rating: 1462 | |||