Sanctioned Matchup Predictor
James Rowlands vs Roger Anthony
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| James Rowlands | def. | Roger Anthony | 3,-8,1,4 | 2026 GDTTA Summer Sunday League Rnd 2 (2026-02-08) | +4 |
| James Rowlands | def. | Roger Anthony | 3,7,6 | 2026 GDTTA Summer Sunday League Rnd 7 (2026-03-15) | +1 |
| James Rowlands | def. | Roger Anthony | 13,2,0 | 2026 GDTTA Sunday League Autumn Rnd 4 (2026-05-10) | +1 |
| James Rowlands | def. | Roger Anthony | 8,7,2 | 2026 GDTTA Sunday League Autumn Rnd 9 (2026-06-21) | +1 |