Sanctioned Matchup Predictor
Cong Pham vs Mark Collier
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Mark Collier | def. | Cong Pham | 4,7,-9,2,6 | GDTTA Summer Thursday Pennant Round 10 (2023-03-30) | +6 |
| Mark Collier | def. | Cong Pham | 8,-9,13,11,-6,-7,11 | GDTTA Winter Masters League Weds R5 (2024-08-07) | +6 |
| Mark Collier | def. | Cong Pham | -7,8,2,-8,10,-3,11 | GDTTA Summer Thursday Pennant Round 5 (2023-02-23) | +11 |
| Mark Collier | def. | Cong Pham | 8,10,10,5 | GDTTA Winter Masters League Weds R10 (2024-09-11) | +4 |