Sanctioned Matchup Predictor
Karthick Sridharan vs Ross Kurt Lettau
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Karthick Sridharan | def. | Ross Kurt Lettau | 2,8,-9,-4,10 | TTWS 2022 Winter B (2022-11-22) | +4 |
| Karthick Sridharan | def. | Ross Kurt Lettau | 5,-9,6,10 | TTWS 2025 Summer A (2025-04-07) | +5 |
| Karthick Sridharan | def. | Ross Kurt Lettau | 4,7,5 | 2026 TTWS Winter Round 1 (2026-07-14) | +4 |