Sanctioned Matchup Predictor
Stanley Gao vs Hanrui Hayden Chen
Past Head-to-Head Rubbers (5)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Hanrui Hayden Chen | def. | Stanley Gao | 9,-9,7,3 | 2023 Croydon Pennants 37 - 0311 (2023-11-03) | +14 |
| Hanrui Hayden Chen | def. | Stanley Gao | 3,2,5 | 2025 Ballarat Open Junior Championships (2025-06-22) | 0 |
| Hanrui Hayden Chen | def. | Stanley Gao | 9,-9,11,-6,9 | 2025 CDTTA Monday Club Spring Pennant Rnd 9 (2025-10-06) | +1 |
| Hanrui Hayden Chen | def. | Stanley Gao | 8,3,3 | 2026 Victorian Metropolitan Junior & Senior Championships (2026-06-08) | +1 |
| Stanley Gao | def. | Hanrui Hayden Chen | -8,9,1,-4,9 | 2026 Mornington Frankston Junior Open (2026-09-13) | +15 |