Player profile

Cao, Qingfeng

Standard: 2396 Rapid: 2328 Blitz: 2294 (last updated 2026-10-02)

FIDE ID: 8627568 (view FIDE profile)

Federation: CHN Sex: M Birth Year: 2008 Age: 18

Title: IM Women's title: — Other title: — FOA title: —

Games: 238 Wins: 97 (41%) Draws: 87 (37%) Losses: 53 (22%) Other: 1

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Dossier

215 of 238 games analyzed.

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Openings

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As White 120 games 56W 47D 16L

Catalan Opening 30 games 10W 15D 4L

Open Defense 18 games 7W 9D 2L

(unspecified) 10 games 3W 5D 2L

Classical Line 8 games 4W 4D 0L

Closed 7 games 2W 2D 2L

(unspecified) 6 games 1W 2D 2L

Main Line 1 game 1W 0D 0L

(unspecified) 5 games 1W 4D 0L

King's Indian Defense 15 games 11W 1D 3L

Fianchetto Variation 9 games 5W 1D 3L

Yugoslav Variation, Advance Line 3 games 2W 0D 1L

Carlsbad Variation 2 games 1W 0D 1L

(unspecified) 1 game 0W 1D 0L

Delayed Fianchetto 1 game 0W 0D 1L

Classical Variation 1 game 1W 0D 0L

Panno Variation 1 game 1W 0D 0L

Semi-Averbakh System 3 games 3W 0D 0L

(unspecified) 3 games 3W 0D 0L

Sämisch Variation 3 games 3W 0D 0L

Sämisch Gambit 3 games 3W 0D 0L

English Opening 13 games 3W 9D 1L

Agincourt Defense 5 games 1W 4D 0L

(unspecified) 2 games 1W 1D 0L

Bogoljubow Defense 2 games 0W 2D 0L

Catalan Defense Accepted 1 game 0W 1D 0L

Symmetrical Variation 2 games 1W 1D 0L

Four Knights Variation 1 game 1W 0D 0L

Rubinstein Variation 1 game 0W 1D 0L

King's English Variation 2 games 0W 2D 0L

Four Knights Variation, Fianchetto Line 2 games 0W 2D 0L

Neo-Catalan 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

Mikenas-Carls Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Anglo-Indian Defense 1 game 0W 0D 1L

Queen's Indian Formation 1 game 0W 0D 1L

Bogo-Indian Defense 11 games 5W 5D 1L

Retreat Variation 8 games 4W 4D 0L

(unspecified) 8 games 4W 4D 0L

Grünfeld Variation 3 games 1W 1D 1L

(unspecified) 3 games 1W 1D 1L

Queen's Gambit Declined 11 games 6W 4D 1L

Exchange Variation 4 games 3W 1D 0L

Positional Variation 4 games 3W 1D 0L

(unspecified) 3 games 2W 1D 0L

Three Knights Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Semi-Tarrasch Defense 1 game 0W 1D 0L

Endgame Variation 1 game 0W 1D 0L

Charousek Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Harrwitz Attack 1 game 0W 1D 0L

Two Knights Defense, Blockade Line 1 game 0W 1D 0L

Queen's Gambit Accepted 6 games 2W 3D 1L

Classical Defense 4 games 1W 2D 1L

Main Line 4 games 1W 2D 1L

Normal Variation 1 game 1W 0D 0L

Traditional System 1 game 1W 0D 0L

Alekhine Defense 1 game 0W 1D 0L

Haberditz Variation 1 game 0W 1D 0L

Benoni Defense 5 games 4W 1D 0L

(unspecified) 3 games 3W 0D 0L

Fianchetto Variation 2 games 1W 1D 0L

Hastings Defense, Main Line 2 games 1W 1D 0L

Slav Defense 4 games 2W 1D 1L

Modern Line 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Exchange Variation 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Queen's Indian Defense 4 games 3W 0D 1L

Fianchetto Variation 4 games 3W 0D 1L

Nimzowitsch Variation 2 games 1W 0D 1L

Check Variation, Intermezzo Line 1 game 1W 0D 0L

Kramnik Variation 1 game 1W 0D 0L

Neo-Grünfeld Defense 4 games 1W 3D 0L

Classical Variation 3 games 1W 2D 0L

Original Defense 3 games 1W 2D 0L

Delayed Exchange Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Indian Defense 3 games 2W 0D 1L

Dzindzi-Indian Defense 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Anti-Nimzo-Indian 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Grünfeld Defense 3 games 1W 2D 0L

Exchange Variation 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Smyslov Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Modern Defense 2 games 2W 0D 0L

Standard Line 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Averbakh System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Zukertort Opening 2 games 1W 0D 1L

Reversed Grünfeld 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

(unspecified) 1 game 0W 0D 1L

Réti Opening 1 game 0W 1D 0L

Anglo-Slav Variation 1 game 0W 1D 0L

with g3 1 game 0W 1D 0L

Queen's Indian Accelerated 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Dutch Defense 1 game 1W 0D 0L

Hopton Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Benko Gambit Accepted 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Indian Defense, with e3 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Caro-Kann Defense 1 game 0W 0D 1L

Panov Attack 1 game 0W 0D 1L

Modern Defense, Mieses Line 1 game 0W 0D 1L

Semi-Slav Defense 1 game 0W 1D 0L

Quiet Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

As Black 112 games 40W 37D 35L

Caro-Kann Defense 35 games 13W 10D 12L

Advance Variation 15 games 7W 3D 5L

Tal Variation 7 games 5W 1D 1L

(unspecified) 4 games 0W 1D 3L

Bayonet Attack 2 games 2W 0D 0L

Van der Wiel Attack 1 game 0W 1D 0L

Short Variation 1 game 0W 0D 1L

Two Knights Attack 6 games 1W 3D 2L

Mindeno Variation, Exchange Line 5 games 1W 2D 2L

(unspecified) 1 game 0W 1D 0L

Classical Variation 4 games 1W 1D 2L

Main Line 4 games 1W 1D 2L

Exchange Variation 3 games 2W 1D 0L

(unspecified) 2 games 1W 1D 0L

Rubinstein Variation 1 game 1W 0D 0L

Panov Attack 3 games 1W 1D 1L

Main Line 2 games 0W 1D 1L

Fianchetto Defense 1 game 1W 0D 0L

(unspecified) 2 games 1W 0D 1L

Tartakower Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Endgame Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Sicilian Defense 21 games 11W 5D 5L

Accelerated Dragon 3 games 2W 1D 0L

Maróczy Bind, Gurgenidze Variation 2 games 1W 1D 0L

Modern Bc4 Variation 1 game 1W 0D 0L

Lasker-Pelikan Variation 3 games 1W 1D 1L

Sveshnikov Variation, Chelyabinsk Variation 2 games 1W 0D 1L

(unspecified) 1 game 0W 1D 0L

Taimanov Variation 3 games 1W 1D 1L

(unspecified) 1 game 1W 0D 0L

Bastrikov Variation 1 game 0W 1D 0L

Bastrikov Variation, English Attack 1 game 0W 0D 1L

Nyezhmetdinov-Rossolimo Attack 3 games 0W 0D 3L

Fianchetto Variation 2 games 0W 0D 2L

Fianchetto Variation, Totsky Attack 1 game 0W 0D 1L

Czerniak Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Hyperaccelerated Dragon 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Old Sicilian 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Alapin Variation 1 game 1W 0D 0L

Stoltz Attack 1 game 1W 0D 0L

Boleslavsky Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Prins Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Najdorf Variation 1 game 0W 1D 0L

English Attack 1 game 0W 1D 0L

Moscow Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Richter-Rauzer Variation 1 game 1W 0D 0L

Neo-Modern Variation 1 game 1W 0D 0L

English Opening 10 games 3W 5D 2L

Anglo-Indian Defense 7 games 1W 4D 2L

Queen's Indian Formation 5 games 0W 3D 2L

King's Knight Variation 2 games 1W 1D 0L

Symmetrical Variation 2 games 2W 0D 0L

Rubinstein Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's English Variation 1 game 0W 1D 0L

Four Knights Variation, Fianchetto Line, with Nb6 1 game 0W 1D 0L

Nimzo-Indian Defense 10 games 3W 3D 4L

Normal Variation 4 games 2W 1D 1L

Botvinnik System 1 game 1W 0D 0L

Classical Defense 1 game 1W 0D 0L

(unspecified) 1 game 0W 1D 0L

Ragozin Variation 1 game 0W 0D 1L

Classical Variation 2 games 1W 0D 1L

Noa Variation 2 games 1W 0D 1L

Sämisch Variation 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

Leningrad Variation 1 game 0W 0D 1L

Benoni Defense 1 game 0W 0D 1L

St. Petersburg Variation 1 game 0W 1D 0L

American Variation 1 game 0W 1D 0L

Zukertort Opening 8 games 0W 3D 5L

(unspecified) 4 games 0W 2D 2L

Nimzo-Larsen Variation 3 games 0W 0D 3L

(unspecified) 3 games 0W 0D 3L

Quiet System 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Indian Defense 6 games 2W 1D 3L

Capablanca Variation 3 games 1W 0D 2L

(unspecified) 3 games 1W 0D 2L

Petrosian Variation 1 game 1W 0D 0L

Farago Defense 1 game 1W 0D 0L

Fianchetto Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Classical Variation 1 game 0W 0D 1L

Traditional Variation, Main Line 1 game 0W 0D 1L

Queen's Gambit Declined 5 games 3W 2D 0L

Ragozin Defense 3 games 1W 2D 0L

(unspecified) 3 games 1W 2D 0L

Barmen Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Catalan Opening 4 games 1W 3D 0L

Open Defense 3 games 1W 2D 0L

(unspecified) 3 games 1W 2D 0L

Closed 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Pawn Game 4 games 1W 2D 1L

London System 4 games 1W 2D 1L

with e6 3 games 1W 2D 0L

(unspecified) 1 game 0W 0D 1L

King's Indian Attack 2 games 1W 0D 1L

Spassky Variation 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Modern Defense 1 game 0W 1D 0L

Lizard Defense 1 game 0W 1D 0L

Mittenberger Gambit 1 game 0W 1D 0L

Torre Attack 1 game 0W 0D 1L

Classical Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Yusupov-Rubinstein System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Hungarian Opening 1 game 0W 0D 1L

Indian Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Four Knights Game 1 game 0W 1D 0L

Spanish Variation 1 game 0W 1D 0L

Rubinstein Variation 1 game 0W 1D 0L

Bogo-Indian Defense 1 game 0W 1D 0L

Retreat Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Indian Defense 1 game 1W 0D 0L

Accelerated London System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 671

This player's costliest moves in analyzed games. Can you find the winning move?

2026.05.11 · 17... Bf6 (−52.6% win chance) 0-1

Cao, Qingfeng

Zhang, Yinzhe

Engine View game

2025.10.03 · 17. Rd3 (−44.8% win chance) 1/2-1/2

Zhao, Yuanhe

Cao, Qingfeng

Engine View game

2025.10.03 · 18. Rxd5 (−42.8% win chance) 1/2-1/2

Zhao, Yuanhe

Cao, Qingfeng

Engine View game

2025.10.03 · 23. Qxb6 (−42.5% win chance) 1/2-1/2

Zhao, Yuanhe

Cao, Qingfeng

Engine View game

View blunders & mistakes

Games Showing all 238 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.31	Round 11: Cao, Qingfeng - Pang, Tao	5.23	2026.10.31 Pang, Tao (8609950) (2444)	½	91.50%	1. c4 e6 2. g3 d5 3. Bg2 d4
2026.10.30	Round 10: Zhou, Runyi - Cao, Qingfeng	4.8	2026.10.30 Zhou, Runyi (8623325) (2314)	½	98.30%	1. e4 c6 2. Nf3 d5 3. Nc3 dxe4
2026.10.29	Round 9: Ma, Lin - Cao, Qingfeng	3.27	2026.10.29 Ma, Lin (8610533) (2242)	½	97.60%	1. Nf3 Nf6 2. c4 b6 3. g3 c5
2026.10.28	Round 8: Jiang, Haochen - Cao, Qingfeng	2.3	2026.10.28 Jiang, Haochen (8631930) (2490)	½	95.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.08.09	Round 9: Cao, Qingfeng - Zeng, Chongsheng	9.4	2026.08.09 Zeng, Chongsheng (8603847) (2561)	1	95.80%	1. d4 Nf6 2. c4 e6 3. g3 d5
2026.08.08	Round 8: Sivuk, Vitaly - Cao, Qingfeng	8.5	2026.08.08 Sivuk, Vitaly (14116502) (2481)	½	98.20%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.08.07	Round 7: Cao, Qingfeng - Dotzer, Lukas	7.10	2026.08.07 Dotzer, Lukas (1666975) (2474)	1	94.40%	1. c4 Nf6 2. Nc3 e6 3. e4 d5
2026.08.06	Round 6: Gharibyan, Mamikon - Cao, Qingfeng	6.6	2026.08.06 Gharibyan, Mamikon (13308300) (2485)	½	98.20%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.08.06	Round 5: Cao, Qingfeng - Bernadskiy, Vitaliy	5.3	2026.08.06 Bernadskiy, Vitaliy (14100371) (2524)	½	-	1. d4 Nf6 2. c4 g6 3. Nf3 Bg7
2026.08.05	Round 4: Cao, Qingfeng - Magold, Filip	4.2	2026.08.05 Magold, Filip (1254456) (2503)	½	97.70%	1. c4 Nf6 2. g3 c6 3. Bg2 d5
2026.08.04	Round 3: Muntean, Victor - Cao, Qingfeng	3.14	2026.08.04 Muntean, Victor (1054414) (2209)	1	97.30%	1. e4 c5 2. b3 g6 3. Bb2 Nf6
2026.08.04	Round 2: Cao, Qingfeng - Colev, Ivor	2.22	2026.08.04 Colev, Ivor (14545705) (2220)	1	91.90%	1. c4 Nf6 2. Nc3 e6 3. Nf3 d5
2026.08.02	Round 10: Ratkovic, Milovan - Cao, Qingfeng	10.12	2026.08.02 Ratkovic, Milovan (914525) (2442)	0	84.30%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.08.02	Round 9: Cao, Qingfeng - Ivanisevic, Ivan	9.10	2026.08.02 Ivanisevic, Ivan (912417) (2522)	1	88.70%	1. d4 g6 2. e4 Bg7 3. Nc3 c6
2026.08.02	Round 8: Obada, Ema - Cao, Qingfeng	8.28	2026.08.02 Obada, Ema (1234803) (2125)	1	89.00%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2026.08.02	Round 7: Cao, Qingfeng - Ratkovic, Petar	7.30	2026.08.02 Ratkovic, Petar (914533) (2151)	½	89.60%	1. c4 c6 2. d4 d5 3. Nf3 e6
2026.08.02	Round 5: Cao, Qingfeng - Xiao, Tong(QD)	5.13	2026.08.02 Xiao, Tong(QD) (8622388) (2452)	0	90.30%	1. d4 d5 2. c4 dxc4 3. Nf3 Nf6
2026.08.01	Round 4: Pap, Misa - Cao, Qingfeng	4.11	2026.08.01 Pap, Misa (921610) (2450)	½	97.20%	1. e4 c6 2. Nc3 d5 3. Nf3 Bg4
2026.07.23	Round 10: Acs, Peter - Cao, Qingfeng	10.2	2026.07.23 Acs, Peter (708020) (2561)	1	-	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.07.22	Round 9: Balabayeva, Xeniya - Cao, Qingfeng	9.6	2026.07.22 Balabayeva, Xeniya (13719688) (2302)	1	-	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.07.20	Round 7: Ganguly, Surya Shekhar - Cao, Qingfeng	7.6	2026.07.20 Ganguly, Surya Shekhar (5002150) (2578)	1	95.60%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.07.19	Round 13: Cao, Qingfeng - Ashwath Kaushik	13.7	2026.07.19 Ashwath Kaushik (33387230) (2122)	1	95.60%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2026.07.19	Round 12: Cao, Qingfeng - Haimovich, Tal	12.9	2026.07.19 Haimovich, Tal (2801698) (2347)	1	93.50%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2026.07.19	Round 11: Dong, Hongfu - Cao, Qingfeng	11.10	2026.07.19 Dong, Hongfu (8626960) (2290)	½	86.80%	1. e4 g6 2. d4 Bg7 3. Nc3 d5
2026.07.19	Round 10: Cao, Qingfeng - Kwiatkowski, Maciej	10.15	2026.07.19 Kwiatkowski, Maciej (1360175) (1967)	1	88.50%	1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6
2026.07.19	Round 9: Thorfinnsson, Bjorn - Cao, Qingfeng	9.6	2026.07.19 Thorfinnsson, Bjorn (2300982) (2396)	0	83.60%	1. d4 Nf6 2. Nf3 e6 3. Bg5 d5
2026.07.19	Round 8: El-Mais, Ibaa - Cao, Qingfeng	8.14	2026.07.19 El-Mais, Ibaa (1312715) (2012)	1	92.20%	1. d4 Nf6 2. Nf3 e6 3. e3 b6
2026.07.19	Round 7: Cao, Qingfeng - Nguyen Thi Mai Hung	7.16	2026.07.19 Nguyen Thi Mai Hung (12401676) (2039)	1	90.10%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2026.07.19	Round 6: Kozak, Adam - Cao, Qingfeng	6.5	2026.07.19 Kozak, Adam (753246) (2537)	0	91.80%	1. Nf3 Nf6 2. b3 c5 3. Bb2 Nc6
2026.07.19	Round 5: Cao, Qingfeng - Klatt, Marcel	5.15	2026.07.19 Klatt, Marcel (4673760) (2089)	1	96.90%	1. d4 d5 2. c4 e6 3. Nf3 f5
2026.07.19	Round 4: Gloeckler, Christian - Cao, Qingfeng	4.5	2026.07.19 Gloeckler, Christian (34608966) (2513)	0	88.00%	1. e4 c6 2. Nc3 d5 3. Nf3 Bg4
2026.07.19	Round 3: Cao, Qingfeng - Haugner, Jan	3.16	2026.07.19 Haugner, Jan (24655244) (1976)	1	89.50%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2026.07.19	Round 2: Ragios, Konstantinos - Cao, Qingfeng	2.18	2026.07.19 Ragios, Konstantinos (4210484) (1957)	1	88.10%	1. e4 c6 2. Nf3 d5 3. Nc3 Bg4
2026.07.19	Round 1: Cao, Qingfeng - Zumbrunn, Simon	1.19	2026.07.19 Zumbrunn, Simon (1364146) (1802)	1	84.90%	1. d4 Nf6 2. c4 c5 3. d5 g6
2026.07.18	Round 6: Cao, Qingfeng - Gopal G.N.	6.2	2026.07.18 Gopal G.N. (5015693) (2529)	½	97.70%	1. Nf3 c5 2. c4 Nf6 3. g3 d5
2026.07.17	Round 5: Coban, Ege - Cao, Qingfeng	5.11	2026.07.17 Coban, Ege (26320304) (1986)	1	93.50%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.07.16	Round 4: Cao, Qingfeng - Baenziger, Fabian	4.9	2026.07.16 Baenziger, Fabian (1330110) (2435)	½	93.60%	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6
2026.07.15	Round 3: Ghosh, Diptayan - Cao, Qingfeng	3.3	2026.07.15 Ghosh, Diptayan (5045207) (2554)	½	98.70%	1. Nf3 Nf6 2. c4 b6 3. g3 c5
2026.07.14	Round 2: Cao, Qingfeng - Fogo Esquivel, Levi Kalani Alexander	2.14	2026.07.14 Fogo Esquivel, Levi Kalani Alexander (5183189) (2125)	1	91.50%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2026.07.13	Round 1: Aryan Goyal - Cao, Qingfeng	1.14	2026.07.13 Aryan Goyal (366108825) (2029)	1	97.40%	1. e4 c5 2. Nf3 g6 3. c4 Nc6
2026.07.12	Round 9: Cao, Qingfeng - Gloeckler, Christian	9.6	2026.07.12 Gloeckler, Christian (34608966) (2332)	0	85.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.07.12	Round 8: Gopal G.N. - Cao, Qingfeng	8.6	2026.07.12 Gopal G.N. (5015693) (2471)	½	81.20%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.07.12	Round 7: Cao, Qingfeng - Sasikiran, Krishnan	7.7	2026.07.12 Sasikiran, Krishnan (5004985) (2520)	1	92.90%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2026.07.12	Round 6: Ganguly, Surya Shekhar - Cao, Qingfeng	6.4	2026.07.12 Ganguly, Surya Shekhar (5002150) (2545)	0	89.50%	1. Nf3 Nf6 2. c4 b6 3. g3 c5
2026.07.12	Round 5: Cao, Qingfeng - Ghosh, Diptayan	5.5	2026.07.12 Ghosh, Diptayan (5045207) (2480)	1	96.60%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2026.07.12	Round 4: Kukushkin, Ivan - Cao, Qingfeng	4.12	2026.07.12 Kukushkin, Ivan (11634103) (2186)	1	95.90%	1. e4 c5 2. Nf3 g6 3. d4 cxd4
2026.07.12	Round 3: Cao, Qingfeng - Kozak, Adam	3.2	2026.07.12 Kozak, Adam (753246) (2592)	½	89.50%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.07.12	Round 2: Ranieri, Pierpaolo - Cao, Qingfeng	2.21	2026.07.12 Ranieri, Pierpaolo (893986) (1891)	1	95.70%	1. d4 Nf6 2. Nf3 e6 3. c4 b6
2026.07.12	Round 1: Cao, Qingfeng - Schmied, Stefan	1.21	2026.07.12 Schmied, Stefan (1335804) (1778)	1	92.30%	1. d4 d5 2. c4 c6 3. cxd5 cxd5
2026.07.02	Round 8: Cao, Qingfeng - Gloeckler, Christian	8.1	2026.07.02 Gloeckler, Christian (34608966) (2506)	0	91.50%	1. d4 Nf6 2. c4 e6 3. g3 d5
2026.06.29	Round 6: Cao, Qingfeng - Yang, Zilong	6.8	2026.06.29 Yang, Zilong (8641528) (2317)	½	96.50%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.06.28	Round 5: Bai, Jinshi - Cao, Qingfeng	5.23	2026.06.28 Bai, Jinshi (8602280) (2600)	0	91.30%	1. g3 Nf6 2. Bg2 c5 3. Nf3 g6
2026.06.27	Round 4: Cao, Qingfeng - Gong, Sunle	4.13	2026.06.27 Gong, Sunle (8620229) (2422)	0	88.30%	1. c4 c6 2. d4 d5 3. cxd5 cxd5
2026.06.26	Round 3: Xu, Junwei - Cao, Qingfeng	3.18	2026.06.26 Xu, Junwei (8611130) (2352)	0	88.90%	1. Nf3 Nf6 2. g3 b5 3. e3 a6
2026.06.25	Round 2: Cao, Qingfeng - Liu, Yan	2.18	2026.06.25 Liu, Yan (8608962) (2516)	1	96.60%	1. d4 Nf6 2. c4 e6 3. g3 c5
2026.06.23	Round 1: Peng, Hongchi - Cao, Qingfeng	1.13	2026.06.23 Peng, Hongchi (8609047) (2365)	½	82.90%	1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6
2026.05.18	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	11.10	2026.05.18 Huang, Renjie (8610134) (2515)	½	98.70%	1. c4 e6 2. Nc3 c5 3. Nf3 Nf6
2026.05.17	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	10.12	2026.05.17 Zhao, Yuanhe (8609497) (2454)	½	99.10%	1. Nf3 Nf6 2. c4 b6 3. b3 Bb7
2026.05.16	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	9.16	2026.05.16 Xie, Kaifan (8619107) (2472)	1	99.10%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.05.15	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	8.19	2026.05.15 Yang, Zilong (8641528) (2347)	½	99.10%	1. e4 c5 2. Nf3 g6 3. d4 cxd4
2026.05.14	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	7.9	2026.05.14 Liu, Yan (8608962) (2527)	0	92.20%	1. Nf3 Nf6 2. c4 b6 3. g3 c5
2026.05.13	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	6.19	2026.05.13 Yu,Shi (8641668) (2093)	1	96.80%	1. e4 c5 2. Nf3 g6 3. c3 d5
2026.05.12	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	5.12	2026.05.12 Xie, Jiaxiang (8631603) (2331)	0	88.90%	1. Nf3 Nf6 2. c4 d6 3. d4 g6
2026.05.11	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	4.18	2026.05.11 Zhang, Yinzhe (8626995) (2131)	1	79.20%	1. e4 c5 2. Nf3 Nc6 3. d3 g6
2026.05.10	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	3.8	2026.05.10 Kong, Xiangrui (8632200) (2497)	0	90.20%	1. d4 d6 2. Nf3 Nf6 3. c4 g6
2026.05.09	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	2.20	2026.05.09 Qu, Haoming (8639850) (2181)	1	95.90%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2026.05.08	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	1.26	2026.05.08 Yang, Lanqin (8653984) (1985)	½	93.90%	1. c4 e6 2. g3 Nf6 3. Bg2 d5
2026.04.26	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼	8.8	2026.04.26 Qu, Yanqiao (8603944) (1946)	1	57.50%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.04.21	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼	3.8	2026.04.21 Gong, Sunle (8620229) (2394)	½	75.90%	1. c4 e6 2. g3 d5 3. Bg2 Nf6
2026.04.19	2026å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼	1.8	2026.04.19 Ren, Yibai (8630143) (1978)	0	88.10%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.03.25	Rebecca Cup The 6th China Chess Rising Stars Tournament 2026	9.7	2026.03.25 Yu,Shi (8641668) (2227)	1	96.80%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.03.24	Rebecca Cup The 6th China Chess Rising Stars Tournament 2026	8.7	2026.03.24 Wang, Xiaoyan (8623015) (2000)	½	97.90%	1. d4 Nf6 2. c4 g6 3. Nf3 Bg7
2026.03.23	Rebecca Cup The 6th China Chess Rising Stars Tournament 2026	6.6	2026.03.23 Jin, Ruijun (8623708) (2176)	1	93.60%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2026.03.22	Rebecca Cup The 6th China Chess Rising Stars Tournament 2026	5.9	2026.03.22 Mu, Wangxueyao (8636001) (1941)	1	96.40%	1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6
2026.03.22	Rebecca Cup The 6th China Chess Rising Stars Tournament 2026	4.8	2026.03.22 Gu, Xianghan (8622680) (2188)	½	90.70%	1. d4 d5 2. c4 dxc4 3. Nf3 Nf6
2026.03.21	Rebecca Cup The 6th China Chess Rising Stars Tournament 2026	3.5	2026.03.21 Hong, Mingren (8641560) (2227)	0	91.60%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2026.03.20	Rebecca Cup The 6th China Chess Rising Stars Tournament 2026	2.11	2026.03.20 Liu, Huaqi (8640319) (2104)	1	95.90%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2026.03.20	Rebecca Cup The 6th China Chess Rising Stars Tournament 2026	1.3	2026.03.20 Zhang, Haoxuan(ZJ) (8643172) (2071)	½	69.80%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.03.18	Rebecca Cup The 6th China Chess Rising Stars Tournament 2026	7.1	2026.03.18 Jiang, Haochen (8631930) (2455)	0	88.00%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.02.27	2026å¹´å¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯âå¤§é¾ç»	11.2	2026.02.27 Chen, Zhongkai (8633398) (1894)	½	94.50%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.02.26	2026å¹´å¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯âå¤§é¾ç»	10.2	2026.02.26 Yang, Lanqin (8653984) (1892)	1	93.40%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2026.02.26	2026å¹´å¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯âå¤§é¾ç»	9.1	2026.02.26 Zhang, Zhi (8618399) (2283)	0	90.00%	1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6
2026.02.25	2026å¹´å¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯âå¤§é¾ç»	8.2	2026.02.25 Yu, Tianxi (8632227) (1774)	1	95.40%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2026.02.24	2026å¹´å¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯âå¤§é¾ç»	6.2	2026.02.24 Yang, Siyuan (8631166) (2058)	1	94.00%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2026.02.24	2026å¹´å¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯âå¤§é¾ç»	5.3	2026.02.24 Liu, Haoling (8634971) (1944)	1	-	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.02.23	2026å¹´å¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯âå¤§é¾ç»	4.5	2026.02.23 Wang, Zixuan(HLJ) (8645205) (1828)	1	95.70%	1. Nf3 Nf6 2. c4 e6 3. g3 b6
2026.02.20	2026å¹´å¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯âå¤§é¾ç»	7.1	2026.02.20 Wang, Yinuo(LN) (8624321) (2077)	½	96.30%	1. d4 Nf6 2. c4 e6 3. g3 d5
2026.02.20	2026å¹´å¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯âå¤§é¾ç»	3.1	2026.02.20 Chan, Wang Ip Boris (6006027) (1923)	0	88.40%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.02.20	2026å¹´å¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯âå¤§é¾ç»	2.1	2026.02.20 Fang, Chenxi (8642648) (1903)	1	95.90%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2026.02.20	2026å¹´å¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯âå¤§é¾ç»	1.1	2026.02.20 Yu, Yanming (8628165) (1795)	1	97.60%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.01.07	Open de Roquetas 2026	9.13	2026.01.07 Chavez Suarez, Carlos Alberto (3520676) (2294)	1	93.20%	1. d4 Nf6 2. c4 b6 3. Nc3 Bb7
2026.01.06	Open de Roquetas 2026	8.5	2026.01.06 Raja Rithvik R (35007394) (2544)	0	92.50%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2026.01.06	Open de Roquetas 2026	7.5	2026.01.06 Ghosh, Diptayan (5045207) (2577)	½	96.00%	1. d4 Nf6 2. c4 e6 3. g3 d5
2026.01.05	Open de Roquetas 2026	6.7	2026.01.05 Fiorito, Francisco (180165) (2447)	½	92.60%	1. d4 Nf6 2. Nf3 e6 3. Bf4 d5
2026.01.04	Open de Roquetas 2026	5.4	2026.01.04 Neelash Saha (5094160) (2474)	½	93.00%	1. Nf3 Nf6 2. e3 c5 3. b3 g6
2026.01.04	Open de Roquetas 2026	4.2	2026.01.04 Vignesh N R (25012215) (2505)	½	93.60%	1. d4 Nf6 2. c4 e6 3. g3 Bb4+
2026.01.03	Open de Roquetas 2026	3.12	2026.01.03 Mikrut, Dariusz (1112791) (2313)	1	97.50%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2026.01.03	Open de Roquetas 2026	2.16	2026.01.03 Perez Mitjans, Orelvis (3502856) (2191)	1	92.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.01.02	Open de Roquetas 2026	1.23	2026.01.02 Sala Esquiva, Miguel (54766745) (2008)	1	92.40%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2025.12.30	Round 9: Gonzalez Lopez, Lucas 2013 - Cao, Qingfeng	9.1	2025.12.30 Gonzalez Lopez, Lucas 2013 (54766907) (2113)	1	98.60%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.12.29	Round 8: Cao, Qingfeng - Torres Rebolledo, Alvaro	8.1	2025.12.29 Torres Rebolledo, Alvaro (54587670) (2304)	1	96.10%	1. d4 Nf6 2. c4 e6 3. Nf3 a6
2025.12.29	Round 7: Martinez Duany, Lelys Stanley - Cao, Qingfeng	7.1	2025.12.29 Martinez Duany, Lelys Stanley (3504727) (2443)	½	89.40%	1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6
2025.12.28	Round 6: Cao, Qingfeng - Horcajuelo Rocamora, Martin	6.1	2025.12.28 Horcajuelo Rocamora, Martin (24573027) (2307)	0	90.20%	1. c4 e6 2. Nc3 d5 3. d4 Be7
2025.12.26	Round 1: Marquez Ruiz, Angel Jesus - Cao, Qingfeng	1.1	2025.12.26 Marquez Ruiz, Angel Jesus (3903699) (2412)	½	92.80%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.12.20	Round 9: Cao, Qingfeng - Shamsuddin, Sayyid Usmon	18.5	2025.12.20 Shamsuddin, Sayyid Usmon (14211840) (2123)	½	87.10%	1. d4 Nf6 2. c4 g6 3. g3 Bg7
2025.12.20	Round 8: Mark Smirnov - Cao, Qingfeng	17.4	2025.12.20 Mark Smirnov	0	87.40%	1. Nf3 Nf6 2. b3 b6 3. g3 Bb7
2025.12.20	Round 7: Cao, Qingfeng - Dirikolu, Deniz	16.4	2025.12.20 Dirikolu, Deniz (44568894) (2039)	1	92.40%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.12.20	Round 6: Omonov, Asrorjon - Cao, Qingfeng	15.3	2025.12.20 Omonov, Asrorjon (14212552) (2371)	0	88.40%	1. d4 Nf6 2. Nf3 d5 3. Bf4 c5
2025.12.19	Round 5: Bakhrillaev, Bakhrom - Cao, Qingfeng	14.1	2025.12.19 Bakhrillaev, Bakhrom (14212285) (2199)	½	95.30%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.12.19	Round 3: Cnejev, Vladimir-Alexandru - Cao, Qingfeng	12.3	2025.12.19 Cnejev, Vladimir-Alexandru (1260898) (2394)	1	98.10%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.12.19	Round 2: Cao, Qingfeng - Taran, Robert	11.8	2025.12.19 Taran, Robert (55756328)	1	94.60%	1. d4 f5 2. Bg5 Nf6 3. Bxf6 exf6
2025.12.19	Round 1: Karabulut, Etka - Cao, Qingfeng	10.10	2025.12.19 Karabulut, Etka (44537816) (1937)	1	98.10%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2025.12.18	Round 5: Georgiadis, Anastasios - Cao, Qingfeng	5.1	2025.12.18 Georgiadis, Anastasios (25870173) (2336)	½	98.00%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.12.18	Round 4: Cao, Qingfeng - Lianes Garcia, Marcos	4.1	2025.12.18 Lianes Garcia, Marcos (32060777) (2386)	1	93.30%	1. d4 d5 2. c4 dxc4 3. Nf3 Nf6
2025.12.18	Round 3: Vioque Gonzalez, Nicolas - Cao, Qingfeng	3.1	2025.12.18 Vioque Gonzalez, Nicolas (54583063) (2308)	½	86.20%	1. e4 c5 2. Nc3 Nc6 3. Nge2 Nf6
2025.12.18	Round 2: Cao, Qingfeng - Rey Martinez, Jaime	2.1	2025.12.18 Rey Martinez, Jaime (54549264) (2287)	½	95.30%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2025.12.18	Round 4: Cao, Qingfeng - Gurel, Ediz	13.1	2025.12.18 Gurel, Ediz (44507356) (2503)	½	89.00%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.12.18	Round 9: Cao, Qingfeng - Ersoz, Teoman Guney	9.8	2025.12.18 Ersoz, Teoman Guney (44537050) (1755)	1	95.70%	1. d4 Nf6 2. c4 c5 3. d5 b5
2025.12.18	Round 8: Lavrencic, Matic - Cao, Qingfeng	8.5	2025.12.18 Lavrencic, Matic (14637847) (2357)	0	90.00%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.12.18	Round 7: Cao, Qingfeng - Doguzov, Georgiy	7.8	2025.12.18 Doguzov, Georgiy (55668828) (2053)	1	95.30%	1. d4 d5 2. c4 dxc4 3. Nf3 e6
2025.12.17	Round 6: Dirikolu, Deniz - Cao, Qingfeng	6.7	2025.12.17 Dirikolu, Deniz (44568894) (2042)	0	87.70%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2025.12.17	Round 5: Cao, Qingfeng - Akkaya, Atakan	5.8	2025.12.17 Akkaya, Atakan (44557922)	1	93.60%	1. d4 Nf6 2. c4 g6 3. Nf3 Bg7
2025.12.17	Round 4: Alikhan Daulet - Cao, Qingfeng	4.6	2025.12.17 Alikhan Daulet	0	90.80%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2025.12.16	Round 3: Cao, Qingfeng - Bakhrillaev, Bakhrom	3.2	2025.12.16 Bakhrillaev, Bakhrom (14212285) (2231)	0	88.90%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.12.16	Round 2: Abdukhakimov, Akbarali - Cao, Qingfeng	2.5	2025.12.16 Abdukhakimov, Akbarali (14219522) (2118)	1	92.70%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.12.16	Round 1: Cao, Qingfeng - Yildiz, Serdar Murat	1.7	2025.12.16 Yildiz, Serdar Murat (44536780) (1889)	1	-	1. d4 Nf6 2. c4 e6 3. Nf3 c5
2025.10.26	2025年中国国际象棋甲级联赛总决赛主客场	2.3	2025.10.26 Wang, Shixu B (8610665) (2402)	½	97.30%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2025.10.09	The 4th China Binhai Chess Open	8.7	2025.10.09 Cai, Songliang (8612706) (2123)	½	-	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.10.09	The 4th China Binhai Chess Open	9.9	2025.10.09 Chen, Zhi (8619549) (2223)	½	-	1. d4 Nf6 2. c4 e6 3. g3 Bb4+
2025.10.09	The 4th China Binhai Chess Open	7.2	2025.10.09 Yu, Ruiyuan (8603090) (2480)	0	-	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2025.10.03	Round 9: Cao, Qingfeng - Zhao, Yuanhe	3.28	2025.10.03 Zhao, Yuanhe (8609497) (2483)	½	58.80%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2025.10.01	Round 7: Dong, Hongfu - Cao, Qingfeng	1.28	2025.10.01 Dong, Hongfu (8626960) (2320)	½	99.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.07.31	Round 5: Bronstein, Or - Cao, Qingfeng	5.6	2025.07.31 Bronstein, Or (2815770) (2459)	0	82.80%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.07.30	Round 4: Cao, Qingfeng - Heimann, Mark	4.2	2025.07.30 Heimann, Mark (2028441) (2513)	½	97.20%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.07.29	Round 3: Cao, Qingfeng - Nayak Rajesh	3.8	2025.07.29 Nayak Rajesh (35017152) (2227)	1	98.10%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.07.29	Round 2: Charkhalashvili, Inga - Cao, Qingfeng	2.21	2025.07.29 Charkhalashvili, Inga (13601431) (2240)	1	97.80%	1. Nf3 c5 2. c4 Nf6 3. g3 Nc6
2025.07.23	Round 6: Cao, Qingfeng - Sochacki, Christophe	6.2	2025.07.23 Sochacki, Christophe (662569) (2450)	1	97.80%	1. c4 e6 2. g3 d5 3. Bg2 Nf6
2025.07.22	Round 5: Cao, Qingfeng - Vassis, Michail	5.4	2025.07.22 Vassis, Michail (25849018) (2290)	1	94.80%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2025.07.21	Round 4: Danielyan, Vahe - Cao, Qingfeng	4.3	2025.07.21 Danielyan, Vahe (13304828) (2296)	½	91.80%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.07.20	Round 3: Cao, Qingfeng - Milonakis, Georgios	3.7	2025.07.20 Milonakis, Georgios (4206320) (2244)	1	95.80%	1. d4 Nf6 2. c4 e6 3. Nf3 c5
2025.07.20	Round 2: Baillon, Olivier - Cao, Qingfeng	2.9	2025.07.20 Baillon, Olivier (616141) (2152)	1	91.90%	1. c4 Nf6 2. Nf3 c5 3. b3 d5
2025.07.19	Round 9: Cao, Qingfeng - Kourkoulos-Arditis, Stamatis	9.1	2025.07.19 Kourkoulos-Arditis, Stamatis (4221990) (2580)	½	95.30%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.07.19	Round 8: Pham, Khoi - Cao, Qingfeng	8.1	2025.07.19 Pham, Khoi (1054988) (2358)	1	96.80%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.07.19	Round 7: Krallis, Christos - Cao, Qingfeng	7.1	2025.07.19 Krallis, Christos (4298896) (2406)	½	91.50%	1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7
2025.07.19	Round 1: Cao, Qingfeng - Trapalis, Theodoros	1.10	2025.07.19 Trapalis, Theodoros (25854690) (1979)	1	92.30%	1. Nf3 d5 2. g3 Nf6 3. Bg2 c5
2025.07.03	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	11.2	2025.07.03 Liu, Yan (8608962) (2536)	½	96.20%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2025.07.02	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	10.4	2025.07.02 Zhang, Di (8616590) (2450)	½	97.30%	1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6
2025.07.01	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	9.8	2025.07.01 Chu, Weichao (8605661) (2406)	1	-	1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7
2025.06.30	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	8.11	2025.06.30 Wu, Yixing (8625387) (2385)	1	93.10%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.06.29	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	7.11	2025.06.29 Jin, Yueheng (8616868) (2364)	½	95.60%	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2025.06.28	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	6.7	2025.06.28 Kong, Xiangrui (8632200) (2470)	0	87.90%	1. d4 g6 2. c4 Bg7 3. Nf3 d6
2025.06.27	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	5.11	2025.06.27 Zhong, Taoyu (8640378) (1778)	1	96.00%	1. d4 d5 2. c4 e6 3. Nf3 a6
2025.06.26	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	4.9	2025.06.26 Xie, Jiaxiang (8631603) (2237)	½	87.60%	1. c4 e5 2. g3 Nf6 3. Bg2 d5
2025.06.25	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	3.2	2025.06.25 Chen, Qi b (8614733) (2472)	0	89.40%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2025.06.24	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	2.11	2025.06.24 Dong, Hongfu (8626960) (2314)	1	97.60%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.06.23	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼ä¸ªäººï¼	1.16	2025.06.23 Gao, Linhao (8615411) (1915)	1	97.10%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.06.22	Round 9: Cao, Qingfeng - Yu,Shi	9.6	2025.06.22 Yu,Shi (8641668) (2029)	½	98.30%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.06.21	Round 8: Jiang, Haochen - Cao, Qingfeng	8.2	2025.06.21 Jiang, Haochen (8631930) (2450)	0	90.00%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.06.21	Round 7: Cao, Qingfeng - Jin, Yueheng	7.4	2025.06.21 Jin, Yueheng (8616868) (2364)	½	-	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.06.20	Round 6: Peng, Hongchi - Cao, Qingfeng	6.3	2025.06.20 Peng, Hongchi (8609047) (2399)	0	88.00%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.06.19	Round 5: Cao, Qingfeng - Xu, Ziyuan	5.4	2025.06.19 Xu, Ziyuan (63100630) (2117)	1	95.20%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2025.06.19	Round 4: Sun, Chao - Cao, Qingfeng	4.4	2025.06.19 Sun, Chao (8622990) (2235)	½	98.90%	1. c4 Nf6 2. Nc3 e5 3. g3 d5
2025.06.18	Round 3: Cao, Qingfeng - Chen, Yuan	3.3	2025.06.18 Chen, Yuan (8618860) (2298)	½	97.90%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.06.17	Round 2: Dong, Hongfu - Cao, Qingfeng	2.6	2025.06.17 Dong, Hongfu (8626960) (2314)	1	-	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.06.17	Round 1: Cao, Qingfeng - Gu, Xianghan	1.4	2025.06.17 Gu, Xianghan (8622680) (2199)	½	90.10%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2025.05.15	Round 9: Cao, Qingfeng - Ilkhomi, Jaloliddin	9.52	2025.05.15 Ilkhomi, Jaloliddin (14700948) (2272)	½	92.40%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2025.05.14	Round 8: Huh, Isaak - Cao, Qingfeng	8.61	2025.05.14 Huh, Isaak (13209590) (2087)	1	95.70%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.05.13	Round 7: Omar, Noaman - Cao, Qingfeng	7.54	2025.05.13 Omar, Noaman (9300244) (2319)	0	91.60%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.05.12	Round 6: Cao, Qingfeng - Prathamesh, Sunil Mokal	6.53	2025.05.12 Prathamesh, Sunil Mokal (5006040) (2351)	½	96.20%	1. d4 Nf6 2. c4 g6 3. Nf3 Bg7
2025.05.11	Round 5: Vetokhin, Savva - Cao, Qingfeng	5.36	2025.05.11 Vetokhin, Savva (44144474) (2558)	0	83.40%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.05.10	Round 9: Cao, Qingfeng - Shubin, Kirill	9.13	2025.05.10 Shubin, Kirill (34119962) (2440)	½	98.70%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2025.05.10	Round 8: Pranesh M - Cao, Qingfeng	8.5	2025.05.10 Pranesh M (35028600) (2549)	0	81.90%	1. Nf3 Nf6 2. b3 b6 3. Bb2 Bb7
2025.05.10	Round 7: Cao, Qingfeng - Pranav, V	7.8	2025.05.10 Pranav, V (25060783) (2606)	½	-	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2025.05.10	Round 6: Karthik Venkataraman - Cao, Qingfeng	6.12	2025.05.10 Karthik Venkataraman (25006479) (2480)	1	-	1. e4 c6 2. d4 d5 3. Nd2 dxe4
2025.05.10	Round 5: Cao, Qingfeng - Lou, Yiping	5.20	2025.05.10 Lou, Yiping (8603928) (2437)	*	-	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.05.10	Round 4: Cao, Qingfeng - Agmanov, Zhandos	4.22	2025.05.10 Agmanov, Zhandos (13708309) (2434)	½	-	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.05.10	Round 2: Cao, Qingfeng - Muhammed, Shuaau	2.45	2025.05.10 Muhammed, Shuaau (16700406) (1886)	1	83.80%	1. d4 Nf6 2. c4 g6 3. Nf3 Bg7
2025.05.10	Round 1: Madaminov, Mukhiddin - Cao, Qingfeng	1.19	2025.05.10 Madaminov, Mukhiddin (14210703) (2493)	0	84.80%	1. e4 c6 2. Nf3 d5 3. Nc3 Bg4
2025.05.10	Round 4: Cao, Qingfeng - Idani, Pouya	4.35	2025.05.10 Idani, Pouya (12510130) (2630)	½	-	1. d4 Nf6 2. c4 e6 3. g3 Bb4+
2025.05.09	Round 3: Baturin-Vinogradov, Miroslav - Cao, Qingfeng	3.51	2025.05.09 Baturin-Vinogradov, Miroslav (55745741) (2010)	½	98.40%	1. Nf3 Nf6 2. c4 c5 3. g3 Nc6
2025.05.08	Round 2: Cao, Qingfeng - Obidjonov, Oriyat	2.60	2025.05.08 Obidjonov, Oriyat (14222531) (2078)	1	-	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2025.05.07	Round 1: Karthikeyan, Murali - Cao, Qingfeng	1.4	2025.05.07 Karthikeyan, Murali (5074452) (2658)	0	87.60%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.05.03	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼	9.13	2025.05.03 Xu, Yi (8605564) (2481)	1	-	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.05.02	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼	8.25	2025.05.02 Yu,Shi (8641668) (2052)	1	-	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.05.01	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼	7.21	2025.05.01 Xu, Minghui (8606790) (2459)	½	93.30%	1. e4 c6 2. Nf3 d5 3. Nc3 Bg4
2025.04.30	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼	6.17	2025.04.30 Wang, Yiye (8606021) (2446)	½	-	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.04.29	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼	5.29	2025.04.29 Fan, Yupan (8643032) (1527)	1	91.10%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.04.28	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼	4.17	2025.04.28 Xu, Xiangyu (8608288) (2623)	½	98.70%	1. d4 d5 2. c4 e6 3. Nf3 Nd7
2025.04.27	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼	3.13	2025.04.27 Chen, Qi b (8614733) (2482)	½	-	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.04.26	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼	2.25	2025.04.26 Ma, Lin (8610533) (2221)	½	-	1. d4 d5 2. c4 dxc4 3. Nf3 a6
2025.04.25	2025å¹´å¨å½å½éè±¡æ£é¦æ èµï¼å¢ä½ï¼	1.5	2025.04.25 Dai, Changren (8608156) (2527)	0	-	1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7
2025.03.07	Round 11: Cao, Qingfeng - Manon, Reja Neer	11.28	2025.03.07 Manon, Reja Neer (10224009) (2431)	1	94.60%	1. Nf3 Nf6 2. c4 g6 3. d4 Bg7
2025.03.06	Round 10: Prraneeth Vuppala - Cao, Qingfeng	10.22	2025.03.06 Prraneeth Vuppala (46622373) (2437)	0	83.70%	1. Nf3 Nf6 2. c4 b6 3. g3 Bb7
2025.03.05	Round 9: Cao, Qingfeng - Rohith Krishna S	9.15	2025.03.05 Rohith Krishna S (46617051) (2495)	½	95.10%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.03.04	Round 8: Cao, Qingfeng - Grebnev, Aleksey	8.5	2025.03.04 Grebnev, Aleksey (34189030) (2555)	0	90.30%	1. d4 Nf6 2. c4 e6 3. g3 d5
2025.03.03	Round 7: Galaviz Medina, Sion Radamantys - Cao, Qingfeng	7.6	2025.03.03 Galaviz Medina, Sion Radamantys (5123119) (2501)	½	89.80%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.03.02	Round 6: Cao, Qingfeng - Siddharth, Jagadeesh	6.9	2025.03.02 Siddharth, Jagadeesh (5818320) (2491)	1	96.60%	1. d4 Nf6 2. c4 g6 3. Nf3 Bg7
2025.03.01	Round 5: Colbow, Collin - Cao, Qingfeng	5.28	2025.03.01 Colbow, Collin (16201132) (2455)	1	97.00%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.02.28	Round 4: Cao, Qingfeng - Lavrencic, Matic	4.25	2025.02.28 Lavrencic, Matic (14637847) (2446)	½	98.00%	1. d4 Nf6 2. c4 e6 3. g3 Bb4+
2025.02.27	Round 3: Babazada, Khazar - Cao, Qingfeng	3.20	2025.02.27 Babazada, Khazar (13413554) (2471)	½	97.80%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2025.02.26	Round 2: Cao, Qingfeng - Tsaruk, Maksim	2.22	2025.02.26 Tsaruk, Maksim (13511173) (2436)	½	90.30%	1. d4 Nf6 2. c4 e6 3. g3 c5
2024.12.09	Round 7: Cao, Qingfeng - Zhou, Runyi	7.5	2024.12.09 Zhou, Runyi (8623325)	0	84.50%	1. c4 c6 2. e4 d5 3. exd5 cxd5
2024.12.09	Round 6: Arca, Christian Gian Karlo - Cao, Qingfeng	6.3	2024.12.09 Arca, Christian Gian Karlo (5258138) (2230)	1	95.30%	1. d4 Nf6 2. Bf4 e6 3. e3 c5
2024.12.09	Round 5: Cao, Qingfeng - Bayramov, Serdar	5.4	2024.12.09 Bayramov, Serdar (14005441) (1853)	½	85.40%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2024.12.09	Round 3: Cao, Qingfeng - Marrhuimawan, Maximiliano	3.3	2024.12.09 Marrhuimawan, Maximiliano (7125739)	1	90.90%	1. d4 Nf6 2. c4 g6 3. Nf3 Bg7
2024.12.09	Round 2: Gadhavi Veerbhadrasinh - Cao, Qingfeng	2.4	2024.12.09 Gadhavi Veerbhadrasinh (25793136)	1	84.70%	1. e4 c6 2. Ne2 d5 3. e5 c5
2024.12.09	Round 1: Cao, Qingfeng - Syahrul Anuar, Muhd Muaz	1.4	2024.12.09 Syahrul Anuar, Muhd Muaz (35819456) (1710)	1	95.90%	1. d4 Nf6 2. c4 c5 3. d5 e6
2024.12.08	Round 9: Cao, Qingfeng - Yusupkhodzhaev, Vladimir	9.4	2024.12.08 Yusupkhodzhaev, Vladimir (54184274) (2166)	½	99.10%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2024.12.06	Round 6: Cao, Qingfeng - Ulziikhishig Khishigbat	6.5	2024.12.06 Ulziikhishig Khishigbat (4908120) (2215)	½	95.80%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2024.12.05	Round 4: Cao, Qingfeng - Zhou, Runyi	4.3	2024.12.05 Zhou, Runyi (8623325) (2366)	0	94.00%	1. Nf3 d5 2. e3 Nf6 3. b3 Bf5
2024.12.04	Round 3: Bayramov, Serdar - Cao, Qingfeng	3.3	2024.12.04 Bayramov, Serdar (14005441) (2053)	½	89.80%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2024.12.03	Round 2: Cao, Qingfeng - Marrhuimawan, Maximiliano	2.3	2024.12.03 Marrhuimawan, Maximiliano (7125739) (1996)	1	96.30%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2024.12.03	Round 1: Gadhavi Veerbhadrasinh - Cao, Qingfeng	1.3	2024.12.03 Gadhavi Veerbhadrasinh (25793136) (1918)	1	94.70%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.12.02	Round 4: Bolat, Inayat - Cao, Qingfeng	4.3	2024.12.02 Bolat, Inayat (13733125) (2079)	0	90.50%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2024.07.21	Round 9: Cao, Qingfeng - Urazayev, Arystanbek	9.19	2024.07.21 Urazayev, Arystanbek (13709810) (2476)	0	87.90%	1. d4 Nf6 2. c4 e6 3. Nf3 a6
2024.07.15	Round 1: Cao, Qingfeng - Wang, Shixu B	1.23	2024.07.15 Wang, Shixu B (8610665) (2422)	0	91.50%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2024.04.20	Round 8: Cao, Qingfeng - Morris, James		2024.04.20 Morris, James (3205800) (2432)	0	88.90%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2024.04.19	Round 7: Zhao, Zong-Yuan - Cao, Qingfeng		2024.04.19 Zhao, Zong-Yuan (3202534) (2485)	0	85.40%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2024.04.18	Round 6: Cao, Qingfeng - Nie, Xinyang		2024.04.18 Nie, Xinyang (8607222) (2433)	1	91.30%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2024.04.17	Round 5: Pham Tran Gia Phuc - Cao, Qingfeng		2024.04.17 Pham Tran Gia Phuc (12415669) (2423)	½	97.80%	1. e4 c6 2. Nf3 d5 3. d3 dxe4
2024.04.16	Round 4: Cao, Qingfeng - Deepan Chakkravarthy J.		2024.04.16 Deepan Chakkravarthy J. (5011132) (2428)	1	97.60%	1. d4 Nf6 2. c4 g6 3. Nf3 Bg7
2023.11.24	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16	11.29	2023.11.24 Savicevs, Arsenijs (11617489) (2169)	1	91.40%	1. d4 Nf6 2. c4 e6 3. g3 d5
2023.11.22	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16	9.26	2023.11.22 Dreelinck, Jacob (250511) (2181)	0	92.40%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2023.11.13	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16	1.34	2023.11.13 Chyndygyr, Tamerlan (54176140) (2260)	0	90.10%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
	Round 5: Chen, Zhi - Cao, Qingfeng	5.23	Chen, Zhi (8619549) (2186)	1	92.20%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
	Round 3: Pang, Tao - Cao, Qingfeng	3.18	Pang, Tao (8609950) (2469)	½	97.60%	1. Nf3 Nf6 2. c4 e6 3. Nc3 d5
	2025 Chinese Chess League Division A(Regular)	2.18	Chen, Hongsen (8625450) (2361)	½	93.70%	1. c4 Nf6 2. Nf3 b6 3. g3 Bb7
	2025 Chinese Chess League Division A(Regular)	1.13	Xiu, Deshun (8603693) (2518)	½	97.30%	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6
	Round 8: Zeneli, Klendi - Cao, Qingfeng	8.19	Zeneli, Klendi (4706609) (2225)	0	89.10%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
	Round 6: Ambartsumian, Tyhran - Cao, Qingfeng	6.20	Ambartsumian, Tyhran (34161112) (2244)	0	80.70%	1. e4 c5 2. Nf3 Nc6 3. Bb5 e6
2024.02.21	Chinese National Youth Chess Championship 2024	11	2024.02.21 Yibai Ren (1584)	1	87.40%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2024.02.20	Chinese National Youth Chess Championship 2024	10	2024.02.20 Siyuan Yang (1901)	0	92.00%	1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7
2024.02.20	Chinese National Youth Chess Championship 2024	9	2024.02.20 Yihan Meng (2001)	½	86.50%	1. d4 d5 2. Nf3 Nf6 3. c4 dxc4
2024.02.19	Chinese National Youth Chess Championship 2024	8	2024.02.19 Jingyi Fan (2109)	½	96.40%	1. d4 Nf6 2. Nf3 e6 3. Bf4 d5
2024.02.19	Chinese National Youth Chess Championship 2024	7	2024.02.19 Ziyuan Xu (1713)	1	95.70%	1. d4 g6 2. c4 Bg7 3. Nc3 d6
2024.02.18	Chinese National Youth Chess Championship 2024	6	2024.02.18 Puxuan Wang (2294)	1	91.70%	1. d4 Nf6 2. Bf4 e6 3. Nf3 d5
2024.02.18	Chinese National Youth Chess Championship 2024	5	2024.02.18 Sunle Gong (2108)	½	97.20%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2024.02.17	Chinese National Youth Chess Championship 2024	4	2024.02.17 Yueheng Jin (2420)	½	96.50%	1. d4 Nf6 2. c4 e6 3. g3 d5