Ahlm, Ian
Current rating: 1487
Record: 5-6
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 650 | Kothari, Vipul (1650) | Lost 0-2 | -161488 |
| 3sealed | 686 | Cahill, Christopher J (1413) | Won 2-1 | +171505 |
| 4sealed | 714 | Krefetz, Scott M (1520) | Won 2-0 | +181523 |
| 5sealed | 603 | Derczo, Michael (1536) | Lost 0-2 | -181505 |
| 6sealed | 681 | McDougal, Shaun (1466) | Lost 0-2 | -181487 |
| average opponent: 1517record: 2-3 | new rating: 1487 | |||
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 141 | Duncan, Kyle A (1514) | Won 2-1 | +181518 |
| 3standard | 153 | Krummen, Aaron (1518) | Lost 1-2 | -181500 |
| 4standard | 281 | Jones, Glenn (1717) | Lost 0-2 | -141486 |
| 5standard | 298 | Birdsong, Joseph (1482) | Won 2-0 | +181504 |
| 6standard | 239 | Goess, Asuka (1464) | Lost 0-2 | -191485 |
| 7standard | 229 | Nolen, Jeffrey (1499) | Won 2-0 | +191504 |
| average opponent: 1532record: 3-3 | new rating: 1504 | |||