| 23 jul 2026 | Joly, Julien 2257 | Dai, Wenzhi 2126 | ½-½ | C43 Defensa Petrov: Modern Attack, Center Variation | 59th Biel International Chess Festival 2026 | Open | Masters (MTO) | 37 | Ver |
| 22 jul 2026 | Dai, Wenzhi 2126 | Nguyen Thi Mai Hung 2260 | ½-½ | C11 Defensa Francesa: Classical Variation, Burn Variation | 59th Biel International Chess Festival 2026 | Open | Masters (MTO) | 36 | Ver |
| 21 jul 2026 | Elmi, Saad Abobaker 2399 | Dai, Wenzhi 2126 | 1-0 | D58 Gambito de Dama rehusado: Tartakower Defense, Exchange Variation | 59th Biel International Chess Festival 2026 | Open | Masters (MTO) | 51 | Ver |
| 20 jul 2026 | Dai, Wenzhi 2126 | Lu, Miaoyi 2392 | ½-½ | C11 Defensa Francesa: Classical Variation, Burn Variation | 59th Biel International Chess Festival 2026 | Open | Masters (MTO) | 56 | Ver |
| 18 jul 2026 | Dai, Wenzhi 2126 | Haimovich, Tal 2310 | 1-0 | C95 Apertura Española (Ruy López): Closed, Breyer Defense, Zaitsev Hybrid | 59th Biel International Chess Festival 2026 | Open | Masters (MTO) | 48 | Ver |
| 17 jul 2026 | Baenziger, Fabian 2435 | Dai, Wenzhi 2126 | 1-0 | E05 Apertura Catalana: Open Defense, Classical Line | 59th Biel International Chess Festival 2026 | Open | Masters (MTO) | 36 | Ver |
| 16 jul 2026 | Dai, Wenzhi 2126 | Rappazzo, Johannes 2268 | 1-0 | B90 Defensa Siciliana: Najdorf Variation, English Attack | 59th Biel International Chess Festival 2026 | Open | Masters (MTO) | 42 | Ver |
| 14 jul 2026 | Dai, Wenzhi 2126 | Savitha Shri B 2368 | 0-1 | B56 Defensa Siciliana: Classical Variation | 59th Biel International Chess Festival 2026 | Open | Masters (MTO) | 33 | Ver |
| 30 may 2026 | Dai, Wenzhi 2034 | Li, Bo 2207 | ½-½ | B32 Defensa Siciliana: Godiva Variation | 2026年全国国际象棋棋协大师赛 (深圳站) | 25 | Ver |
| 29 may 2026 | Wu, Haoyan 2041 | Dai, Wenzhi 2034 | ½-½ | A14 Apertura Inglesa: Agincourt Defense, Neo-Catalan Declined | 2026年全国国际象棋棋协大师赛 (深圳站) | 32 | Ver |
| 29 may 2026 | Dai, Wenzhi 2034 | Xie, Jiaxiang 2287 | ½-½ | B90 Defensa Siciliana: Najdorf Variation, English Attack | 2026年全国国际象棋棋协大师赛 (深圳站) | 53 | Ver |
| 13 nov 2025 | Krassel, Timofei 2037 | Dai, Wenzhi 2158 | ½-½ | C42 Defensa Petrov: Kaufmann Attack | FIDE World Amateur Chess Championships 2025 | 55 | Ver |
| 12 nov 2025 | Dai, Wenzhi 2158 | Mohamed Saeed Laily 2042 | ½-½ | B12 Defensa Caro-Kann: Advance Variation, Botvinnik-Carls Defense | FIDE World Amateur Chess Championships 2025 | 71 | Ver |
| 11 nov 2025 | Utkrisht Tuli 2031 | Dai, Wenzhi 2158 | 1-0 | E08 Apertura Catalana: Closed | FIDE World Amateur Chess Championships 2025 | 40 | Ver |