Sanctioned Matchup Predictor
Siew Heng Chan vs Philip Hammond
Past Head-to-Head Rubbers (8)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Philip Hammond | def. | Siew Heng Chan | 14,19 | 2026 CDTTA Winter Daytime Pennants - Sep 17 (2026-09-17) | +6 |
| Siew Heng Chan | def. | Philip Hammond | 13,11 | 2025 CDTTA Monday Morning Autumn Rnd 5 (2025-05-26) | +9 |
| Siew Heng Chan | def. | Philip Hammond | -16,8,14 | 2025 CDTTA Monday Morning Autumn Monday Rnd 10 (2025-07-07) | +7 |
| Siew Heng Chan | def. | Philip Hammond | 16,16 | 2025 CDTTA Monday Morning Winter Rnd 2 (2025-07-28) | +5 |
| Siew Heng Chan | def. | Philip Hammond | 19,18 | 2025 CDTTA Monday Morning Summer Rnd 2 (2025-01-05) | +10 |
| Philip Hammond | def. | Siew Heng Chan | 18,11 | 2025 CDTTA Monday Morning Spring Rnd 10 (2025-12-08) | +13 |
| Siew Heng Chan | def. | Philip Hammond | 8,-13,18 | 2026 CDTTA Autumn Daytime Pennants - May 21 (2026-05-21) | +12 |
| Philip Hammond | def. | Siew Heng Chan | -17,18,19 | 2026 CDTTA Autumn Daytime Pennants - Aug 13 (2026-08-13) | +6 |