Sanctioned Matchup Predictor
Sergio Castrillon vs Azra Ipek
Past Head-to-Head Rubbers (2)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Sergio Castrillon | def. | Azra Ipek | 3-1 | SSTT 2026 Winter Pennants Round 14 (2026-10-06) | +3 |
| Sergio Castrillon | def. | Azra Ipek | 3-0 | SSTT 2025 Winter Pennants Round 15 (2025-11-04) | +2 |