Stone, Kris
Current rating: 1488
Record: 6-7
| Grand Prix Miami 2015 (FRF standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 30 | Chirichello, Carmine (1539) | Won 2-1 | +191501 |
| 2standard | 48 | Wheeler-Sabatino, Chris (1481) | Lost 0-2 | -181483 |
| 3standard | 331 | Newman, Nicholas (1595) | Won 2-0 | +201503 |
| 4standard | 261 | Deluna, Joseph (1537) | Won 2-1 | +181521 |
| 5standard | 119 | Chernoff, Adam (1699) | Lost 1-2 | -141507 |
| 6standard | 210 | Meola, Anthony (1493) | Lost 0-2 | -191488 |
| average opponent: 1557record: 3-3 | new rating: 1488 | |||
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 344 | Miller, Bobby 749 (1500) | Won 2-0 | +181518 |
| 2sealed | 150 | Damon, Kevin (1518) | Lost 0-2 | -181500 |
| 3sealed | 240 | Ramirez de Arellano, Alex (1554) | Lost 1-2 | -171483 |
| 4sealed | 403 | Allen, Devante (1482) | Won 2-1 | +181501 |
| 5sealed | 320 | Simeon, Andrew (1502) | Won 2-1 | +181519 |
| 6sealed | 235 | Conard, Brad (1565) | Lost 1-2 | -171502 |
| 7sealed | 236 | Mathis, Jeffrey (1400) | Lost 0-2 | -201482 |
| average opponent: 1503record: 3-4 | new rating: 1482 | |||