Gapasin, Nathan
Current rating: 1525
Record: 10-10-1
| Grand Prix Anaheim 2003 (extended) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 34 | Flores, Derek (1518) | Won 2-0 | +191484 |
| 3extended | 21 | Pustilnik, Michael (1805) | Won 2-0 | +241508 |
| 4extended | 8 | Dobbin, Jack (1500) | Lost 0-2 | -181490 |
| 5extended | 50 | Cooper, Matt (1562) | Draw 1-1 | +11491 |
| 6extended | 48 | Machan, Thomas (1537) | Won 2-1 | +191510 |
| 7extended | 29 | Rietzl, Paul (1638) | Lost 1-2 | -161494 |
| 8extended | 48 | Holt, Keith (1536) | Won 2-0 | +191513 |
| 9extended | 32 | Freeman, Lance (1513) | Won 2-1 | +181531 |
| 10extended | 21 | Fleisch, Josh (1688) | Won 2-1 | +211552 |
| 11extended | 15 | Harvey, Eugene (1919) | Lost 0-2 | -121540 |
| 12extended | 19 | Impellizzieri, Anthony (1718) | Lost 0-2 | -141526 |
| 13extended | 23 | Wiitanen, Josh (1520) | Lost 1-2 | -191507 |
| 14extended | 27 | Garrett, Jack (1502) | Won 2-1 | +181525 |
| average opponent: 1612record: 7-5-1 | new rating: 1525 | |||
| Grand Prix Los Angeles 2002 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 138 | Kurtin, Reed (1500) | Lost 1-2 | -181482 |
| 2sealed | 116 | Aguilar, Juan (1482) | Lost 1-2 | -181464 |
| 3sealed | 173 | Hung, William (1464) | Lost 1-2 | -181446 |
| 4sealed | 196 | Lopez, Marc (1446) | Won 2-0 | +181464 |
| 5sealed | 159 | Liberato, Tony (1465) | Won 2-0 | +181482 |
| 6sealed | 130 | Oliva, Tom (1483) | Won 2-0 | +181500 |
| 7sealed | 92 | Sonne, Jonathan (1579) | Lost 0-2 | -171483 |
| 8sealed | 81 | Fillmore, J (1482) | Lost 1-2 | -181465 |
| average opponent: 1488record: 3-5 | new rating: 1465 | |||