Chaney, Dion
Current rating: 1544
| Grand Prix Detroit 2005 (BOK limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 51 | Crunkleton, Morgan (1500) | Won 2-1 | +181520 |
| 2sealed | 71 | Vasovski, Michael (1538) | Won 2-0 | +181538 |
| 3sealed | 7 | Napoli, Phillip (1564) | Lost 0-2 | -171521 |
| 4sealed | 94 | Carolan, Chris (1549) | Won 2-0 | +181539 |
| 5sealed | 36 | Lipczynski, Aaron (1695) | Won 2-1 | +211560 |
| 6sealed | 67 | Temoney, Sean (1505) | Won 1-0 | +171577 |
| 7sealed | 17 | Johnson, Matt (1725) | Lost 0-2 | -151562 |
| 8sealed | 49 | Zima, Aaron (1564) | Lost 0-2 | -181544 |
| top | average opponent: 1580record: 5-3 | new rating: 1544 | ||
| Grand Prix Columbus 2004 (DST limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 112 | Arnold, Tommy (1500) | Won 2-0 | +181500 |
| 2sealed | 140 | Damm, Cody (1500) | Lost 0-2 | -181482 |
| 3sealed | 301 | Munden, Sean (1500) | Lost 0-2 | -171465 |
| 4sealed | 327 | Bohn, Phillip (1482) | Won 2-1 | +181483 |
| 5sealed | 223 | Schmit, Mark (1499) | Won 2-0 | +181501 |
| 6sealed | 181 | Perlas, Carlo (1518) | Won 2-1 | +191520 |
| 7sealed | 131 | McFarland, James (1543) | Lost 0-2 | -181502 |
| top | average opponent: 1506record: 4-3 | new rating: 1502 | ||
| Grand Prix Cleveland 2002 (Odyssey block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 91 | Larson, Aaron (1500) | Won 2-1 | +181518 |
| 2block | 121 | Schmidt, Gordon (1518) | Lost 0-2 | -181500 |
| 3block | 180 | Niehaus, Jerremy (1500) | Lost 0-2 | -181482 |
| top | average opponent: 1506record: 1-2 | new rating: 1482 | ||