Wyckoff, Coo
Current rating: 1503
Record: 5-5
| Grand Prix Niagara Falls 2019 (legacy) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 224 | Evans, Mark (1749) | Lost 1-2 | -141505 |
| 2legacy | 308 | Han, Pei Sheng (1472) | Won 2-0 | +171522 |
| 3legacy | 291 | Seguin, Shawn (1642) | Lost 0-2 | -161506 |
| 4legacy | 347 | Marshall, Colin (1416) | Won 2-1 | +171523 |
| 5legacy | 293 | LaVerde, Anthony (1419) | Lost 0-2 | -201503 |
| average opponent: 1540record: 2-3 | new rating: 1503 | |||
| Grand Prix Providence 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 274 | Steele, Carly (1348) | Won 2-0 | +151515 |
| 2standard | 90 | Huse, Samuel (1522) | Won 2-0 | +181533 |
| 3standard | 16 | Marshall, Chris (1591) | Won 2-0 | +191552 |
| 4standard | 71 | Cook, Bryant (1672) | Lost 0-2 | -151537 |
| 5standard | 229 | LeBlanc, Jonathan (1534) | Lost 0-2 | -181519 |
| average opponent: 1533record: 3-2 | new rating: 1519 | |||