Chestnut, Robin
Current rating: 1575
Record: 11-8-3
| Grand Prix Denver 2011 (MBS limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 23 | Galbiati, Tim (1767) | Draw 1-1 | +51469 |
| 3sealed | 67 | Martin, Crystal (1518) | Won 2-0 | +191488 |
| 4sealed | 56 | Mitchell, Branson (1485) | Won 2-0 | +181506 |
| 5sealed | 27 | dos Santos Vieira, Eduardo (1660) | Draw 1-1 | +31509 |
| 6sealed | 58 | Watson, Jonathan (1494) | Won 2-1 | +171526 |
| 7sealed | 35 | Hendrickson, Mark (1674) | Won 2-1 | +211547 |
| 8sealed | 21 | Dykes, James (1803) | Won 2-0 | +231570 |
| 9sealed | 11 | Higashi, Chris (1662) | Lost 1-2 | -171553 |
| 10draft | 47 | West, Alexander (1654) | Lost 1-2 | -161537 |
| 11draft | 35 | Armstrong, John (1506) | Won 2-0 | +181555 |
| 12draft | 45 | Perry, Tyson (1557) | Won 2-1 | +181573 |
| 13draft | 4 | McClintock, Colin (1596) | Draw 1-1 | 01573 |
| 14draft | 40 | West, Alexander (1697) | Won 2-0 | +201593 |
| 15draft | 15 | Napper, Josh (1579) | Lost 0-2 | -181575 |
| average opponent: 1618record: 8-3-3 | new rating: 1575 | |||
| Grand Prix Denver 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 47 | Johnston, William (1500) | Lost 1-2 | -181482 |
| 2block | 220 | Stephus, Andrew (1482) | Won 2-0 | +181500 |
| 3block | 175 | Strayer, Jeremy (1499) | Lost 0-2 | -181482 |
| 4block | 256 | Lindsay, William (1483) | Won 2-1 | +181500 |
| 5block | 205 | Pelzel, Shane (1502) | Won 2-0 | +181518 |
| 6block | 171 | Montoya, Brandon (1532) | Lost 0-2 | -181500 |
| 7block | 149 | Stocks, Joel (1499) | Lost 0-2 | -181482 |
| 8block | 152 | Waldeck, Greg (1453) | Lost 0-2 | -181464 |
| average opponent: 1494record: 3-5 | new rating: 1464 | |||