Stadnicki, Steven
Current rating: 1519
Record: 12-12-1
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 755 | Trenaman, Andrew (1500) | Lost 1-2 | -191521 |
| 2sealed | 508 | Chambers, Sonny (1482) | Draw 1-1 | -11520 |
| 3sealed | 731 | Utz, Audrey (1485) | Won 0-0 | +181538 |
| 4sealed | 535 | Jonah, Brandon (1498) | Lost 0-2 | -191519 |
| top | average opponent: 1491record: 1-2-1 | new rating: 1519 | ||
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 261 | Ruppert, James (1499) | Won 2-1 | +181500 |
| 2standard | 136 | Tsoi, Joey (1521) | Won 2-1 | +191519 |
| 3standard | 73 | Sanchez, Kyle (1832) | Lost 0-2 | -131506 |
| 4standard | 354 | Miller, Nick (1480) | Won 2-1 | +181524 |
| 5standard | 99 | Heitkamp, Russ (1546) | Won 2-0 | +181542 |
| 6standard | 102 | Six, Brian (1839) | Won 2-1 | +231565 |
| 7standard | 63 | Vasquez, Rigo (1574) | Won 2-0 | +191584 |
| 8standard | 29 | Foster, Tucker (1568) | Won 2-0 | +171601 |
| 9standard | 5 | Weil, Noah (1921) | Lost 0-0 | -121589 |
| 10standard | 66 | Mohr, Bryan (1625) | Lost 1-2 | -171572 |
| 11standard | 60 | Sage, Tyler (1673) | Lost 1-2 | -171555 |
| 12standard | 68 | Christensen, Drew (1682) | Lost 0-2 | -151540 |
| top | average opponent: 1647record: 7-5 | new rating: 1540 | ||
| Grand Prix Seattle 2005 (extended) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 7 | Schomburg, Dan (1500) | Lost 0-2 | -181500 |
| 3extended | 79 | Kuestner, Rolf (1500) | Lost 1-2 | -181482 |
| top | average opponent: 1500record: 0-2 | new rating: 1482 | ||
| Grand Prix Seattle 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 103 | Sacha, Carl (1500) | Won 0-0 | +181518 |
| 2extended | 62 | Kesterson, Steve (1518) | Lost 0-0 | -181500 |
| 3extended | 60 | Benton, Stephen (1484) | Won 0-0 | +181518 |
| 4extended | 48 | Conrad, Lance (1518) | Won 0-0 | +181536 |
| 5extended | 45 | Kibler, Brian (1567) | Lost 0-0 | -181518 |
| 6extended | 74 | Smith, Gregory (1518) | Won 0-0 | +181536 |
| 7extended | 57 | Moore, Devon (1537) | Lost 0-0 | -181518 |
| top | average opponent: 1520record: 4-3 | new rating: 1518 | ||