Buchanan, Kevin
Current rating: 1523
Record: 7-6
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 255 | Shafer, Jason (1523) | Won 2-0 | +181543 |
| 2modern | 44 | Martino, Thomas (1518) | Won 2-0 | +171560 |
| 3modern | 92 | Holland, Patrick (1548) | Lost 0-2 | -181542 |
| 4modern | 575 | Tipton, David (1520) | Lost 1-2 | -181524 |
| 5modern | 948 | Woods, Jacob (1510) | Won 2-0 | +171541 |
| 6modern | 428 | Chernek, Dave (1517) | Lost 1-2 | -181523 |
| average opponent: 1523record: 3-3 | new rating: 1523 | |||
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 596 | Lynch, Neal (1500) | Won 2-0 | +181518 |
| 2sealed | 668 | Santacroce, Cory (1518) | Won 2-1 | +181536 |
| 3sealed | 203 | Fischer, Brandon (1657) | Lost 0-2 | -161520 |
| 4sealed | 207 | Funkhouser, Connor (1485) | Won 0-0 | +181538 |
| 5sealed | 122 | Roohi, Arya (1610) | Won 2-0 | +191557 |
| 6sealed | 105 | Figueroa, Milton (1727) | Lost 0-2 | -151542 |
| 7sealed | 194 | Gyoker, Jason (1582) | Lost 0-2 | -171525 |
| average opponent: 1583record: 4-3 | new rating: 1525 | |||