Tweymen, Dan
Current rating: 1467
Record: 2-4
| Grand Prix Toronto 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 355 | Davidson, Kyle (1500) | Won 2-1 | +181518 |
| 2standard | 339 | Luc, Kevin (1518) | Won 2-0 | +181536 |
| 3standard | 308 | Ingram, Todd (1500) | Lost 1-2 | -191517 |
| 4standard | 271 | Tsang, Bill (1776) | Lost 0-2 | -131504 |
| 5standard | 543 | Kostecki, Ben (1461) | Lost 0-2 | -191485 |
| 6standard | 535 | Sidhu, Vick (1483) | Lost 0-2 | -181467 |
| average opponent: 1540record: 2-4 | new rating: 1467 | |||