Sanctioned Matchup Predictor
John Gumienik vs Alex Ponomarenko
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Alex Ponomarenko | def. | John Gumienik | GTTA Tuesday Pennants R5 - 11/6/2019 (2019-06-11) | +8 | |
| Alex Ponomarenko | def. | John Gumienik | GTTA Tuesday Pennants R9 - 13/04/2021 (2021-04-13) | +4 | |
| Alex Ponomarenko | def. | John Gumienik | GTTA Tuesday Pennants R9 - 17/08/2021 (2021-08-17) | +9 | |
| Alex Ponomarenko | def. | John Gumienik | GTTA Tuesday Pennants R4 - 2/03/2021 (2021-03-02) | +7 |