Irwin, Kris r
Current rating: 1515
Record: 6-6
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 208 | Kolb, Matt (1432) | Won 2-0 | +181463 |
| 2standard | 6 | Simonetti, Michael (1500) | Lost 1-2 | -171446 |
| 3standard | 199 | Dyer, Jeffrey D (1536) | Won 2-1 | +191465 |
| 4standard | 307 | Lofald, Adam J (1519) | Won 2-1 | +191484 |
| 5standard | 78 | Smith, Kyle 1962 (1568) | Won 2-0 | +201504 |
| 6standard | 117 | Vivier, Jourdan (1557) | Won 2-1 | +191523 |
| 7standard | 80 | Nelson, Brad (1942) | Lost 0-2 | -111512 |
| 8standard | 75 | Elder, Ryan (1617) | Lost 0-2 | -161496 |
| 9standard | 135 | Petersen, Logan (1565) | Won 2-0 | +191515 |
| average opponent: 1582record: 6-3 | new rating: 1515 | |||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 205 | Martinez, Peter (1450) | Lost 0-2 | -191481 |
| 2sealed | 348 | Barber, Jeff (1481) | Lost 0-2 | -181463 |
| 3sealed | 451 | Bergum, Mike J (1464) | Lost 1-2 | -181445 |
| average opponent: 1465record: 0-3 | new rating: 1445 | |||