Sanctioned Matchup Predictor
Haozheng Billy He vs Jan Kuboszek
Past Head-to-Head Rubbers (1)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Haozheng Billy He | def. | Jan Kuboszek | -7,-8,6,4,-6,7,8 | 2026 GDTTA Masters League Spring Rnd 2 (2026-10-08) | +10 |