Sanctioned Matchup Predictor
David Piggin vs Joanna Seo
NSW · Sydney Northern Districts Table Tennis Association
586 ± 38
Win Probability: 45.6%
Past Head-to-Head Rubbers (5)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Joanna Seo | def. | David Piggin | -13,3,6,8 | 2023 NSW Veterans Teams Division 5 Rnd 1 & 2 (2023-02-21) | +10 |
| Joanna Seo | def. | David Piggin | -12,14,5,7 | SNDTTA Autumn 2023 on 24032023 (2023-03-24) | +7 |
| David Piggin | def. | Joanna Seo | 5,7,5 | 2025 NSW Veterans Teams Division 3 (2025-07-13) | +10 |
| Joanna Seo | def. | David Piggin | 8,8,-9,5 | 2023 NSW Veterans Teams Division 1 to 5 (2023-09-24) | +1 |
| David Piggin | def. | Joanna Seo | 10,-10,3,9 | 2024 NSW Veterans Teams Rnd 15 & 16 (2024-08-25) | +17 |