Sanctioned Matchup Predictor
Daniel Koo vs Raffa Majumder
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Raffa Majumder | def. | Daniel Koo | 7,6,4 | A3 Rnd 11 WTTA Spring 2024 (2024-11-21) | +7 |
| Raffa Majumder | def. | Daniel Koo | 8,9,-8,7 | A2 Rnd 1 WTTA Winter 2025 (2025-05-12) | +6 |
| Raffa Majumder | def. | Daniel Koo | 10,5,7 | A3 Rnd 5 WTTA Summer 2025 (2025-02-20) | +6 |
| Raffa Majumder | def. | Daniel Koo | 9,8,6 | A2 Rnd 5 WTTA Winter 2026 (2026-06-22) | +5 |