Chafe, Frank
Current rating: 1435
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 166 | Killeen, Tristan (1517) | Won 2-0 | +201466 |
| 3sealed | 49 | Wilson, Tyler (1517) | Lost 0-2 | -171449 |
| 4sealed | 271 | Baxter, Gavin (1582) | Lost 0-2 | -161433 |
| 5sealed | 393 | Perdiguerra, Jerry (1499) | Won 2-0 | +191452 |
| 6sealed | 182 | Brenden, Michael (1502) | Lost 1-2 | -171435 |
| top | average opponent: 1523record: 2-3 | new rating: 1435 | ||
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 172 | Aull, Katherine (1520) | Lost 1-2 | -181463 |
| 4sealed | 315 | Fuentes, Pablo (1518) | Lost 1-2 | -171446 |
| top | average opponent: 1519record: 0-2 | new rating: 1446 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 97 | Humphrey, John (1498) | Won 2-1 | +181518 |
| 2sealed | 97 | Macdonald, Jeff (1520) | Lost 1-2 | -181500 |
| 3sealed | 97 | Robinson, Todd (1500) | Won 2-0 | +181518 |
| 4sealed | 482 | DeLoach, Matt (1439) | Lost 1-2 | -191499 |
| 5sealed | 97 | Stukanov, Vladimir (1507) | Lost 0-2 | -181481 |
| top | average opponent: 1493record: 2-3 | new rating: 1481 | ||