Stone, Brendan M
Current rating: 1563
Record: 13-11
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 71 | Wicklund, Tim (1500) | Won 2-0 | +181536 |
| 2standard | 213 | Job, Jonathan (1608) | Won 2-0 | +191555 |
| 3standard | 48 | Papendorf, Timothy (1535) | Won 2-0 | +181573 |
| 4standard | 150 | Hu, Peter Q (1536) | Won 2-1 | +171590 |
| 5standard | 17 | Oberg, Kenny (1974) | Won 2-1 | +251615 |
| 6standard | 26 | Sage, Tyler (1696) | Lost 1-2 | -171598 |
| 7standard | 49 | Swartz, Ben (1527) | Lost 1-2 | -191579 |
| 8standard | 136 | Prost, Andrejs (1695) | Lost 0-2 | -161563 |
| top | average opponent: 1634record: 5-3 | new rating: 1563 | ||
| Grand Prix Denver 2008 (Lorwyn block) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 87 | Pirkey, James (1522) | Lost 0-2 | -181516 |
| 4block | 113 | Seaver, Ryan (1613) | Lost 1-2 | -161500 |
| 5block | 218 | Ponce, Delano (1503) | Won 2-1 | +181518 |
| 6block | 165 | Jones, Marty T (1517) | Won 2-0 | +181536 |
| 7block | 100 | Goodwin, Luke (1569) | Lost 0-2 | -181518 |
| top | average opponent: 1545record: 2-3 | new rating: 1518 | ||
| Grand Prix San Francisco 2007 (Time Spiral block) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 4block | 37 | Siow, Lucas (1500) | Won 2-1 | +171563 |
| 5block | 19 | Lachmann, Chris (1721) | Won 2-1 | +211584 |
| 6block | 14 | Rodriguez, Pedro (1546) | Lost 0-2 | -191565 |
| 7block | 31 | Walden, Andrew [USA] (1578) | Lost 1-2 | -181547 |
| 8block | 56 | Azuma, Motokiyo (1807) | Lost 1-2 | -131534 |
| top | average opponent: 1630record: 2-3 | new rating: 1534 | ||
| Grand Prix Dallas 2007 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 99 | Liberto, Lance (1500) | Won 2-0 | +181518 |
| 2extended | 7 | Hall, Nicholas (1517) | Won 2-0 | +181536 |
| 3extended | 81 | Clark, Michael N (1502) | Won 0-0 | +171553 |
| 4extended | 51 | Lancaster, Charles (1494) | Won 2-0 | +171570 |
| 5extended | 24 | Tsumura, Kenji (2162) | Lost 0-2 | -81562 |
| 6extended | 34 | Webb, Taylor (1665) | Lost 1-2 | -161546 |
| top | average opponent: 1640record: 4-2 | new rating: 1546 | ||