| 9 ago 2026 | Cao, Qingfeng 2386 | Zeng, Chongsheng 2561 | 1-0 | E11 Bogo-Indian Defense: Retreat Variation | 19th Arad Open Grand Prix Classic 2026 | Open A | 47 | Ver |
| 8 ago 2026 | Sivuk, Vitaly 2481 | Cao, Qingfeng 2386 | ½-½ | E06 Catalan Opening: Closed | 19th Arad Open Grand Prix Classic 2026 | Open A | 55 | Ver |
| 7 ago 2026 | Cao, Qingfeng 2386 | Dotzer, Lukas 2474 | 1-0 | A18 English Opening: Mikenas-Carls Variation | 19th Arad Open Grand Prix Classic 2026 | Open A | 50 | Ver |
| 6 ago 2026 | Gharibyan, Mamikon 2485 | Cao, Qingfeng 2386 | ½-½ | B12 Caro-Kann Defense: Advance Variation, Tal Variation | 19th Arad Open Grand Prix Classic 2026 | Open A | 22 | Ver |
| 6 ago 2026 | Cao, Qingfeng 2386 | Bernadskiy, Vitaliy 2524 | ½-½ | E60 King's Indian Defense: Fianchetto Variation | 19th Arad Open Grand Prix Classic 2026 | Open A | 69 | Ver |
| 5 ago 2026 | Cao, Qingfeng 2386 | Magold, Filip 2503 | ½-½ | A11 Réti Opening: Anglo-Slav Variation, with g3 | 19th Arad Open Grand Prix Classic 2026 | Open A | 27 | Ver |
| 4 ago 2026 | Muntean, Victor 2209 | Cao, Qingfeng 2386 | 0-1 | B20 Sicilian Defense: Czerniak Attack | 19th Arad Open Grand Prix Classic 2026 | Open A | 45 | Ver |
| 4 ago 2026 | Cao, Qingfeng 2386 | Colev, Ivor 2220 | 1-0 | D37 Queen's Gambit Declined: Three Knights Variation | 19th Arad Open Grand Prix Classic 2026 | Open A | 41 | Ver |
| 2 ago 2026 | Ratkovic, Milovan 2442 | Cao, Qingfeng 2265 | 1-0 | E31 Nimzo-Indian Defense: Leningrad Variation, Benoni Defense | Alba Grand Prix Rapid 2026 | 48 | Ver |
| 2 ago 2026 | Cao, Qingfeng 2265 | Ivanisevic, Ivan 2522 | 1-0 | B06 Modern Defense: Standard Line | Alba Grand Prix Rapid 2026 | 66 | Ver |
| 2 ago 2026 | Obada, Ema 2125 | Cao, Qingfeng 2265 | 0-1 | B13 Caro-Kann Defense: Exchange Variation, Rubinstein Variation | Alba Grand Prix Rapid 2026 | 40 | Ver |
| 2 ago 2026 | Cao, Qingfeng 2265 | Ratkovic, Petar 2151 | ½-½ | D11 Slav Defense: Modern Line | Alba Grand Prix Rapid 2026 | 58 | Ver |
| 2 ago 2026 | Cao, Qingfeng 2265 | Xiao, Tong(QD) 2452 | 0-1 | D27 Queen's Gambit Accepted: Classical Defense, Main Line | Alba Grand Prix Rapid 2026 | 47 | Ver |
| 1 ago 2026 | Pap, Misa 2450 | Cao, Qingfeng 2265 | ½-½ | B11 Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | Alba Grand Prix Rapid 2026 | 73 | Ver |
| 23 jul 2026 | Acs, Peter 2561 | Cao, Qingfeng 2365 | 0-1 | B12 Caro-Kann Defense: Advance Variation, Tal Variation | 59th Biel International Chess Festival 2026 | Open | Masters (MTO) | 79 | Ver |
| 22 jul 2026 | Balabayeva, Xeniya 2302 | Cao, Qingfeng 2365 | 0-1 | E36 Nimzo-Indian Defense: Classical Variation, Noa Variation | 59th Biel International Chess Festival 2026 | Open | Masters (MTO) | 34 | Ver |
| 20 jul 2026 | Ganguly, Surya Shekhar 2578 | Cao, Qingfeng 2365 | 0-1 | B12 Caro-Kann Defense: Advance Variation, Tal Variation | 59th Biel International Chess Festival 2026 | Open | Masters (MTO) | 58 | Ver |
| 19 jul 2026 | Cao, Qingfeng 2264 | Ashwath Kaushik 2122 | 1-0 | E06 Catalan Opening: Closed | 59th Biel International Chess Festival 2026 | Open | Blitz (BTZ) | 70 | Ver |
| 19 jul 2026 | Cao, Qingfeng 2264 | Haimovich, Tal 2347 | 1-0 | E09 Catalan Opening: Closed, Main Line | 59th Biel International Chess Festival 2026 | Open | Blitz (BTZ) | 56 | Ver |
| 19 jul 2026 | Dong, Hongfu 2290 | Cao, Qingfeng 2264 | ½-½ | B06 Modern Defense: Lizard Defense, Mittenberger Gambit | 59th Biel International Chess Festival 2026 | Open | Blitz (BTZ) | 42 | Ver |