Stark, Duncan
Current rating: 1443
Record: 0-3
| Grand Prix Denver 2019 (M20 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 82 | Long, Christian (1500) | Lost 1-2 | -181482 |
| 2standard | 229 | Small, Timothy (1399) | Lost 1-2 | -201462 |
| 3standard | 272 | Conklin, Andrew (1389) | Lost 0-2 | -191443 |
| average opponent: 1429record: 0-3 | new rating: 1443 | |||