Sanctioned Matchup Predictor
Isaac Har vs Lucas Zheng
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Isaac Har | def. | Lucas Zheng | 7,-9,6,6 | Nittaku NHTTA Championships September 2026 (2026-09-19) | +3 |
| Isaac Har | def. | Lucas Zheng | 7,4,-5,5 | E.L.I.T.E. 2025 Super Round Robin Series 11 (2025-07-19) | +6 |
| Isaac Har | def. | Lucas Zheng | 3-1 | SSTT 2026 Summer Pennants Round 14 (2026-05-12) | +3 |
| Isaac Har | def. | Lucas Zheng | 9,11,-1,7 | E.L.I.T.E. 2025 Super Round Robin Series 14 (2025-09-20) | +5 |