Catterfeld, Kurt
Current rating: 1476
Record: 6-8
| Grand Prix Providence 2018 (M19 standard) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 88 | Couch, William (1500) | Won 2-1 | +171529 |
| 2standard | 22 | Miller, Les (1611) | Lost 1-2 | -161513 |
| 3standard | 245 | Decrisantis, Andrew (1480) | Lost 0-2 | -191494 |
| 4standard | 260 | Kling, Eben (1464) | Lost 1-2 | -181476 |
| average opponent: 1514record: 1-3 | new rating: 1476 | |||
| Grand Prix Hartford 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 18 | Fehr, Gabriel (1834) | Won 2-1 | +241524 |
| 4modern | 150 | Todd, Fredric (1555) | Lost 1-2 | -181506 |
| 5modern | 210 | Badmos, Femi (1505) | Won 2-1 | +181524 |
| 6modern | 121 | Kent, Aaron (1534) | Won 2-1 | +191543 |
| 7modern | 110 | Ferraiuolo, Vincent (1733) | Won 2-1 | +211564 |
| 8modern | 30 | Karges, Alexander (1555) | Lost 0-2 | -181546 |
| 9modern | 302 | Marr, Sam (1545) | Lost 0-2 | -181528 |
| 10modern | 325 | Normandin, Ryan (1562) | Won 2-1 | +181546 |
| 11modern | 317 | Pelletier, Chris (1692) | Lost 0-2 | -151531 |
| 12modern | 346 | Eichelberger, Gregory (1451) | Lost 1-2 | -191512 |
| average opponent: 1597record: 5-5 | new rating: 1512 | |||