Sanctioned Matchup Predictor
Alex Kotrancz vs Serge Witte
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Alex Kotrancz | def. | Serge Witte | 4,-8,4,12 | MBTTA Closed 2017 (2017-11-04) | +2 |
| Alex Kotrancz | def. | Serge Witte | -6,7,9,8 | 2018 MBTTA Veterans Tournament (2018-08-11) | +2 |
| Alex Kotrancz | def. | Serge Witte | 7,4,8 | 2019 MBTTA Veterans Tournament (2019-07-13) | +4 |