Pan, David
Current rating: 1595
Record: 10-5
| Grand Prix Detroit 2003 (Onslaught block) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 43 | Chong, William (1518) | Won 2-0 | +181554 |
| 3block | 23 | Thompson, Keith (1549) | Lost 0-2 | -181536 |
| 4block | 91 | Frazier, Zach (1518) | Won 1-0 | +171553 |
| 5block | 115 | Pustilnik, Michael (1816) | Won 2-1 | +231576 |
| 6block | 58 | Herbert, Rich (1569) | Won 2-1 | +181594 |
| 7block | 14 | Berrios, Stephen (1658) | Lost 1-2 | -171577 |
| 8block | 61 | Woodworth, Joshua (1564) | Won 2-0 | +181595 |
| average opponent: 1599record: 5-2 | new rating: 1595 | |||
| Grand Prix Detroit 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 195 | Rothman, Ben (1489) | Lost 1-2 | -181482 |
| 2sealed | 218 | Ngo, Kiet (1482) | Won 2-0 | +181500 |
| 3sealed | 111 | Castro, Robert (1520) | Won 2-0 | +181518 |
| 4sealed | 160 | Oswalt, Jonathon JMO (1518) | Won 2-1 | +181536 |
| 5sealed | 116 | Priest, Joel (1543) | Lost 0-2 | -181518 |
| 6sealed | 119 | Delany, Michael (1506) | Won 2-1 | +181536 |
| 7sealed | 101 | Doshi, Vishvas (1505) | Lost 0-2 | -191517 |
| 8sealed | 101 | Fenwick, Brian (1555) | Won 2-0 | +191536 |
| average opponent: 1515record: 5-3 | new rating: 1536 | |||