Tan, Dexter
Current rating: 1450
Record: 3-6-1
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 302 | Sample, Michael (1445) | Won 2-1 | +181486 |
| 2standard | 259 | Vigil, Daniel (1463) | Lost 1-2 | -191467 |
| 3standard | 213 | Sterrett, Patrick (1499) | Draw 1-1 | +11468 |
| 4standard | 377 | Clauson, Nole J (1467) | Lost 0-2 | -181450 |
| average opponent: 1469record: 1-2-1 | new rating: 1450 | |||
| Grand Prix Los Angeles 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 126 | Johnson, Timothy (1519) | Lost 0-2 | -181482 |
| 3extended | 198 | Draxler, Rory (1664) | Won 2-0 | +221504 |
| 4extended | 235 | Woo, Travis (1593) | Lost 0-2 | -171487 |
| 5extended | 290 | Nyberg, Andrew (1481) | Won 2-0 | +181505 |
| 6extended | 192 | Wong, Alan S (1518) | Lost 1-2 | -181487 |
| 7extended | 193 | Aisaka, Daniel (1416) | Lost 0-2 | -191468 |
| average opponent: 1532record: 2-4 | new rating: 1468 | |||