Siletzky, Chris
Current rating: 1643
Record: 11-5
| Grand Prix Pittsburgh 2011 (M12 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 402 | Burger, Erik (1473) | Won 2-0 | +181518 |
| 2standard | 182 | Richmond, Jonathan (1520) | Won 2-0 | +181536 |
| 3standard | 50 | Garosshen, Kevin (1677) | Won 2-1 | +201556 |
| 4standard | 142 | Santos, Rafael Borges (1554) | Won 2-1 | +181574 |
| 5standard | 5 | Boggemes, Kyle (1642) | Won 2-1 | +191593 |
| 6standard | 5 | Vang, John (1680) | Won 2-1 | +201613 |
| 7standard | 11 | Pils, Florian (2014) | Lost 1-2 | -111602 |
| 8standard | 69 | Lynch, Brian (1750) | Won 2-1 | +201622 |
| 9standard | 18 | Gunther, Justin (1613) | Won 2-0 | +181640 |
| 10standard | 21 | Wescoe, Craig (1821) | Lost 0-2 | -141626 |
| 11standard | 39 | Dembinski, Kyle (1809) | Won 2-1 | +211647 |
| 12standard | 12 | Kelly, John-Paul (1804) | Won 2-1 | +211668 |
| 13standard | 7 | Harkins, Jesse (1665) | Lost 1-2 | -181650 |
| 14standard | 17 | Piovano, Daniele (1733) | Won 2-1 | +191669 |
| 15standard | 14 | Lebedowicz, Osyp (1969) | Lost 1-2 | -121657 |
| 16standard | 33 | Edel, Willy (1930) | Lost 0-2 | -141643 |
| average opponent: 1728record: 11-5 | new rating: 1643 | |||