Sanctioned Matchup Predictor
Jason Koo vs Iurii Kozuliak
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Iurii Kozuliak | def. | Jason Koo | 13,10,9 | SDTTA Season 2 Pennant Round 9 (2022-07-28) | +31 |
| Jason Koo | def. | Iurii Kozuliak | 4,4,6 | SDTTA 2023 Pennant Season 3 Round 3 (2023-09-14) | +4 |
| Jason Koo | def. | Iurii Kozuliak | 5,2,3 | SDTTA Season 2 Pennant Round 6 (2022-06-23) | +12 |