Sanctioned Matchup Predictor
Dennis Armstrong vs Christoph Mucha
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Christoph Mucha | def. | Dennis Armstrong | 4-0 | DTTA Monday Night Week 7 (2026-10-12) | +13 |
| Dennis Armstrong | def. | Christoph Mucha | 5,-9,-7,6,9 | DTTA Winter Roster Thursday Round 2 (2026-05-07) | +2 |
| Dennis Armstrong | def. | Christoph Mucha | -3,-7,9,9,14 | DTTA Championships 2026 B Grade (2026-08-17) | +1 |
| Christoph Mucha | def. | Dennis Armstrong | 4-3 | DTTA Monday Night Week 2 (2026-09-07) | +41 |