Sanctioned Matchup Predictor
Kirk Martin vs John Porter
Past Head-to-Head Rubbers (2)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| John Porter | def. | Kirk Martin | 5,5,0,12 | 2025 Spring Rd 1 (2025-09-01) | +3 |
| John Porter | def. | Kirk Martin | 2,3,8,4 | 2025 Spring Rd 3 (2025-09-15) | +1 |