Putnam, Arthur J
Current rating: 1519
Record: 4-3
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 90 | Poirier, Eric (1500) | Won 2-0 | +181518 |
| 2sealed | 29 | Oliveira, Augusto B (1518) | Won 2-0 | +181536 |
| 3sealed | 16 | Olsen, Andrew (1500) | Lost 0-2 | -191517 |
| 4sealed | 138 | Galperin, David (1518) | Lost 1-2 | -181499 |
| 5sealed | 172 | Patelakis, Steve (1567) | Won 2-1 | +201519 |
| 6sealed | 178 | Hill, Shawn (1519) | Won 2-1 | +181537 |
| 7sealed | 49 | Shaw, Adam (1567) | Lost 0-2 | -181519 |
| average opponent: 1527record: 4-3 | new rating: 1519 | |||