Sanctioned Matchup Predictor
John Howell vs Amir Zanjani
Past Head-to-Head Rubbers (5)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Amir Zanjani | def. | John Howell | 9,-10,4,9 | 2026 DVTTA Winter Pennant Round 2 (2026-05-11) | +11 |
| John Howell | def. | Amir Zanjani | -8,-8,10,3,13 | 2026 DVTTA Summer Pennant Round 9 (2026-04-13) | +13 |
| John Howell | def. | Amir Zanjani | 8,-7,4,8 | 2026 DVTTA Summer Pennant Finals (2026-04-27) | +7 |
| John Howell | def. | Amir Zanjani | 7,-3,-4,8,9 | 2026 DVTTA Summer Pennant Round 4 (2026-02-23) | +13 |
| John Howell | def. | Amir Zanjani | 8,10,4 | 2026 DVTTA Winter Pennant Round 7 (2026-06-22) | +5 |