Sanctioned Matchup Predictor
Simon Biton vs Zhihong Gu
Past Head-to-Head Rubbers (10)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Simon Biton | def. | Zhihong Gu | 7,-9,-3,2,9 | 2026 Spring Rnd 6 (2026-10-19) | +6 |
| Zhihong Gu | def. | Simon Biton | 8,-8,8,2 | 2024 Spring Rnd 5 (2024-09-30) | +5 |
| Simon Biton | def. | Zhihong Gu | 5,13,5 | 2025 IDTTA Closed Championships Week 1 (2025-08-18) | +6 |
| Simon Biton | def. | Zhihong Gu | 7,-8,6,8 | IDTTA 2025 Winter Rnd 11 (2025-06-30) | +5 |
| Simon Biton | def. | Zhihong Gu | -8,-3,7,9,10 | IDTTA 2025 Winter Rnd 1 (2025-04-07) | +16 |
| Simon Biton | def. | Zhihong Gu | -9,-8,8,9,7 | IDTTA 2025 Spring Rnd 11 (2025-11-24) | +9 |
| Zhihong Gu | def. | Simon Biton | 7,-8,6,5 | 2024 Winter Rnd 7 (2024-05-20) | +6 |
| Zhihong Gu | def. | Simon Biton | 6,-8,6,6 | IDTTA 2025 Spring Rnd 4 (2025-09-29) | +9 |
| Simon Biton | def. | Zhihong Gu | 9,11,5 | 2024 Spring Rnd 10 (2024-11-11) | +11 |
| Simon Biton | def. | Zhihong Gu | 5,6,6 | IDTTA 2026 Winter Rnd 14 (2026-07-20) | +5 |