Moser, Ron
Current rating: 1519
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 256 | Ross, Chris (1484) | Won 2-0 | +181537 |
| 2sealed | 301 | Petri, Jesse (1521) | Lost 1-2 | -191518 |
| 3sealed | 355 | Dekort, Bill (1500) | Won 2-0 | +181536 |
| 4sealed | 384 | Hlynosky, Bob (1517) | Won 2-1 | +181554 |
| 5sealed | 140 | Williams, Erik (1548) | Lost 1-2 | -181536 |
| 6sealed | 197 | Forner, Matthew (1595) | Lost 0-2 | -171519 |
| top | average opponent: 1528record: 3-3 | new rating: 1519 | ||
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 92 | Pauly, Christopher M (1697) | Won 2-1 | +211539 |
| 3standard | 165 | Nabi, Basil (1501) | Lost 0-2 | -191520 |
| 4standard | 201 | Rolling, Thomas S (1517) | Lost 0-2 | -181502 |
| 5standard | 399 | Hammer, James (1500) | Won 2-1 | +181520 |
| 6standard | 201 | Kho, Richard (1444) | Won 2-0 | +171537 |
| 7standard | 176 | Wilczek, Robert (1575) | Lost 1-2 | -181519 |
| top | average opponent: 1539record: 3-3 | new rating: 1519 | ||
| Grand Prix Seattle 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 92 | Nelson, Sam (1500) | Lost 0-0 | -181482 |
| 2extended | 109 | Rohan, Sean (1482) | Won 0-0 | +181500 |
| 3extended | 73 | Crosby, Joseph (1471) | Lost 0-0 | -191481 |
| 4extended | 130 | Zollinger, Jason (1482) | Won 0-0 | +181499 |
| 5extended | 91 | Kiene, Thomas (1500) | Lost 0-0 | -181481 |
| 6extended | 102 | Pidcock, Joshua (1482) | Won 0-0 | +181499 |
| 7extended | 85 | Barr, Everett (1500) | Won 0-0 | +191518 |
| top | average opponent: 1488record: 4-3 | new rating: 1518 | ||