Sanctioned Matchup Predictor
David McCormick vs Arosha Sumanaweera
VIC · Greater Dandenong Table Tennis Association
1170 ± 44
Win Probability: 51.6%
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Arosha Sumanaweera | def. | David McCormick | 9,10,5 | 2026 GDTTA Premier League Spring Rnd 3 (2026-10-13) | +8 |
| David McCormick | def. | Arosha Sumanaweera | 5,8,8 | 2025 GDTTA Winter Premier League R4 (2025-07-29) | +5 |
| Arosha Sumanaweera | def. | David McCormick | 7,6,7 | 2025 GDTTA Winter Premier League R9 (2025-09-02) | +11 |
| Arosha Sumanaweera | def. | David McCormick | 2,-7,-9,10,7 | 2025 GDTTA Spring Premier League Spring Rnd 10 (2025-12-02) | +10 |