Player profile
Xu, Chang(CQ)
Dossier
88 of 94 games analyzed.
Accuracy: 89.8%
Opened e4: 40/40
Castled kingside: 66Same-side castling: 53Opposite-side castling: 12Castled queenside: 10Did not castle: 9
Played on the queenside: 30Played on the kingside: 26Played in the center: 22Fianchettoed queenside: 18Fianchettoed kingside: 15
Active pieces: 57Initiated exchanges: 56Backward pawn: 52Sacrificed material: 51Kept the bishop pair: 49Space advantage: 44Isolated pawn: 39Missed tactics: 27Avoided exchanges: 14Played gambits: 4
Openings
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As White 43 games 18W 7D 18L
Sicilian Defense 20 games 8W 4D 8L
Najdorf Variation 8 games 3W 2D 3L
(unspecified)
8 games
3W
2D
3L
Nyezhmetdinov-Rossolimo Attack 5 games 3W 1D 1L
Fianchetto Variation
3 games
2W
1D
0L
(unspecified)
2 games
1W
0D
1L
Four Knights Variation 1 game 0W 0D 1L
Exchange Variation
1 game
0W
0D
1L
Paulsen-Basman Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Moscow Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Richter-Rauzer Variation 1 game 0W 1D 0L
Neo-Modern Variation
1 game
0W
1D
0L
Accelerated Dragon 1 game 0W 0D 1L
Maróczy Bind
1 game
0W
0D
1L
Kan Variation 1 game 1W 0D 0L
Polugaevsky Variation
1 game
1W
0D
0L
Keres Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 9 games 3W 0D 6L
Advance Variation 9 games 3W 0D 6L
Short Variation
6 games
2W
0D
4L
Botvinnik-Carls Defense
2 games
1W
0D
1L
Tal Variation
1 game
0W
0D
1L
French Defense 4 games 1W 1D 2L
Advance Variation 3 games 0W 1D 2L
Euwe Variation
1 game
0W
0D
1L
Wade Variation
1 game
0W
0D
1L
Main Line
1 game
0W
1D
0L
King's Indian Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Ruy Lopez 4 games 2W 0D 2L
Closed 2 games 1W 0D 1L
Zaitsev System
1 game
1W
0D
0L
Flohr System
1 game
0W
0D
1L
Morphy Defense 1 game 0W 0D 1L
Norwegian Variation
1 game
0W
0D
1L
Berlin Defense 1 game 1W 0D 0L
l'Hermet Variation, Berlin Wall Defense
1 game
1W
0D
0L
Alekhine Defense 2 games 1W 1D 0L
Four Pawns Attack 2 games 1W 1D 0L
Main Line
2 games
1W
1D
0L
Pirc Defense 2 games 2W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
150 Attack 1 game 1W 0D 0L
Sveshnikov-Jansa Attack
1 game
1W
0D
0L
Nimzowitsch Defense 1 game 0W 1D 0L
Williams Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Scandinavian Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 48 games 25W 5D 18L
Sicilian Defense 27 games 12W 3D 12L
Najdorf Variation 13 games 5W 1D 7L
English Attack
5 games
2W
0D
3L
(unspecified)
2 games
0W
0D
2L
Poisoned Pawn Variation
1 game
1W
0D
0L
Adams Attack
1 game
0W
0D
1L
Amsterdam Variation
1 game
1W
0D
0L
Lipnitsky Attack
1 game
0W
1D
0L
Opocensky Variation, Traditional Line
1 game
1W
0D
0L
Poisoned Pawn Accepted
1 game
0W
0D
1L
Closed 4 games 2W 0D 2L
(unspecified)
4 games
2W
0D
2L
Moscow Variation 3 games 0W 1D 2L
(unspecified)
3 games
0W
1D
2L
Alapin Variation 2 games 1W 1D 0L
Smith-Morra Declined
1 game
0W
1D
0L
(unspecified)
1 game
1W
0D
0L
Chekhover Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Delayed Alapin Variation 2 games 2W 0D 0L
with d6
2 games
2W
0D
0L
Mengarini Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Indian Defense 5 games 2W 1D 2L
Normal Variation 3 games 1W 1D 1L
(unspecified)
2 games
1W
0D
1L
Botvinnik System
1 game
0W
1D
0L
Three Knights Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Kmoch Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Indian Defense 4 games 4W 0D 0L
Fianchetto Variation 3 games 3W 0D 0L
Check Variation, Intermezzo Line
1 game
1W
0D
0L
Nimzowitsch Variation, Nimzowitsch Attack
1 game
1W
0D
0L
Nimzowitsch Variation
1 game
1W
0D
0L
Kasparov-Petrosian Variation 1 game 1W 0D 0L
Petrosian Attack
1 game
1W
0D
0L
Zukertort Opening 3 games 2W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Nimzo-Larsen Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 2 games 2W 0D 0L
Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Tartakower Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 2 games 0W 0D 2L
Anglo-Indian Defense 1 game 0W 0D 1L
King's Knight Variation
1 game
0W
0D
1L
Mikenas-Carls Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 2 games 1W 0D 1L
Barmen Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Ragozin Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bishop's Opening 1 game 1W 0D 0L
Paulsen Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Bogo-Indian Defense 1 game 0W 1D 0L
Retreat Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Réti Opening 1 game 1W 0D 0L
Anglo-Slav Variation 1 game 1W 0D 0L
with g3
1 game
1W
0D
0L
Blunders Top 4 of 507
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 94 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.26 | 2026å¹´å ¨å½å½é 象æ£æ£å大å¸èµ(éåºç«) | 9.4 | 2026.10.26 Botvenkin, David (34384880) (1890) | 0 | 79.80% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.10.25 | 2026å¹´å ¨å½å½é 象æ£æ£å大å¸èµ(éåºç«) | 8.2 | 2026.10.25 Wang, Yinuo(LN) (8624321) (2033) | 0 | 77.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.10.25 | 2026å¹´å ¨å½å½é 象æ£æ£å大å¸èµ(éåºç«) | 7.2 | 2026.10.25 Liu, Hanzhong (8649227) (2108) | 1 | 95.80% | 1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 | |
| 2026.10.25 | 2026å¹´å ¨å½å½é 象æ£æ£å大å¸èµ(éåºç«) | 6.5 | 2026.10.25 ShangGuan, ZhengChen (8651418) (1823) | 1 | 92.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.10.24 | 2026å¹´å ¨å½å½é 象æ£æ£å大å¸èµ(éåºç«) | 5.1 | 2026.10.24 Liang, Hanzhe (8640955) (1776) | 0 | 85.50% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.10.24 | 2026å¹´å ¨å½å½é 象æ£æ£å大å¸èµ(éåºç«) | 4.4 | 2026.10.24 Verkhoturov, Damir (55670822) (1836) | 1 | - | 1. e4 c5 2. Nc3 a6 3. g3 b5 | |
| 2026.10.24 | 2026å¹´å ¨å½å½é 象æ£æ£å大å¸èµ(éåºç«) | 3.7 | 2026.10.24 Liu, Jingyu (8643229) (1740) | 1 | 88.00% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.10.24 | 2026å¹´å ¨å½å½é 象æ£æ£å大å¸èµ(éåºç«) | 2.3 | 2026.10.24 Luo, Chenyu (8640963) (1780) | ½ | 99.40% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2026.10.24 | 2026å¹´å ¨å½å½é 象æ£æ£å大å¸èµ(éåºç«) | 1.3 | 2026.10.24 Lei, Linfeng (8695539) (1638) | 1 | 96.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.08.04 | Round 3: Kovalenko, Igor - Xu, Chang(CQ) | 3.15 | 2026.08.04 Kovalenko, Igor (14117908) (2669) | 0 | 90.50% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.08.03 | Round 1: Kopylov, Daniel - Xu, Chang(CQ) | 1.22 | 2026.08.03 Kopylov, Daniel (12921971) (2428) | 1 | 92.80% | 1. d4 Nf6 2. Nf3 e6 3. c4 b6 | |
| 2026.08.02 | Round 10: Vydeslaver, Alik - Xu, Chang(CQ) | 10.18 | 2026.08.02 Vydeslaver, Alik (2801876) (2374) | 0 | 87.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.02 | Round 8: Bernadskiy, Vitaliy - Xu, Chang(CQ) | 8.13 | 2026.08.02 Bernadskiy, Vitaliy (14100371) (2522) | 0 | 87.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.02 | Round 7: Xu, Chang(CQ) - Sengupta, Deep | 7.22 | 2026.08.02 Sengupta, Deep (5008352) (2403) | 1 | 92.80% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2026.08.02 | Round 6: Sherman, Raem - Xu, Chang(CQ) | 6.24 | 2026.08.02 Sherman, Raem (2822288) (2363) | ½ | 92.60% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.07.23 | Round 10: Xu, Chang(CQ) - Aryan Mehta | 10.22 | 2026.07.23 Aryan Mehta (33329664) (1979) | 0 | 82.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.22 | Round 9: Haimovich, Tal - Xu, Chang(CQ) | 9.14 | 2026.07.22 Haimovich, Tal (2801698) (2310) | 0 | 89.90% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.07.21 | Round 8: Xu, Chang(CQ) - Balabayeva, Xeniya | 8.10 | 2026.07.21 Balabayeva, Xeniya (13719688) (2302) | 0 | - | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.07.20 | Round 7: Udelnov, Valentin - Xu, Chang(CQ) | 7.17 | 2026.07.20 Udelnov, Valentin (16265734) (2269) | 1 | 94.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.19 | Round 13: Xu, Chang(CQ) - Coban, Ege | 13.27 | 2026.07.19 Coban, Ege (26320304) (1936) | 1 | 95.10% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.07.19 | Round 12: Fernandes Barbosa Dos Santos, Gabriel - Xu, Chang(CQ) | 12.16 | 2026.07.19 Fernandes Barbosa Dos Santos, Gabriel (1354388) (2167) | 0 | 78.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.19 | Round 11: Xu, Chang(CQ) - Python, Noe | 11.25 | 2026.07.19 Python, Noe (1337637) (2010) | 1 | 84.10% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2026.07.19 | Round 10: Gloeckler, Christian - Xu, Chang(CQ) | 10.11 | 2026.07.19 Gloeckler, Christian (34608966) (2513) | 0 | 89.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.19 | Round 9: Xu, Chang(CQ) - Floure, Alexan | 9.25 | 2026.07.19 Floure, Alexan (1346610) (1960) | 1 | 87.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.07.19 | Round 8: Hajduk, Tomasz - Xu, Chang(CQ) | 8.31 | 2026.07.19 Hajduk, Tomasz (21811415) (1791) | 1 | 76.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.19 | Round 7: Xu, Chang(CQ) - Tureshbayev, Anuar | 7.14 | 2026.07.19 Tureshbayev, Anuar (651081709) (2328) | 0 | 76.80% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2026.07.19 | Round 6: Baury, Noe - Xu, Chang(CQ) | 6.32 | 2026.07.19 Baury, Noe (651086867) (1886) | 1 | 88.00% | 1. e4 e5 2. Bc4 Nf6 3. d3 c6 | |
| 2026.07.19 | Round 5: Xu, Chang(CQ) - Kukushkin, Ivan | 5.14 | 2026.07.19 Kukushkin, Ivan (11634103) (2265) | 0 | 88.70% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 | |
| 2026.07.19 | Round 4: Elmi, Saad Abobaker - Xu, Chang(CQ) | 4.9 | 2026.07.19 Elmi, Saad Abobaker (1553259) (2409) | 0 | 83.50% | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2026.07.19 | Round 3: Xu, Chang(CQ) - Gluckman, David | 3.17 | 2026.07.19 Gluckman, David (14300010) (2240) | 1 | 94.90% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2026.07.19 | Round 2: Mintz, Nathan - Xu, Chang(CQ) | 2.40 | 2026.07.19 Mintz, Nathan (30995540) (1608) | 1 | 91.30% | 1. e4 c5 2. c3 Nf6 3. Bd3 Nc6 | |
| 2026.07.19 | Round 1: Xu, Chang(CQ) - Bachmann, Daniel | 1.45 | 2026.07.19 Bachmann, Daniel (1357492) (1689) | 1 | 97.40% | 1. e4 e6 2. d3 d5 3. Nd2 Nf6 | |
| 2026.07.18 | Round 6: Xu, Chang(CQ) - Cherniaev, Alexander | 6.15 | 2026.07.18 Cherniaev, Alexander (4117301) (2275) | ½ | 98.70% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.07.17 | Round 5: Savitha Shri B - Xu, Chang(CQ) | 5.10 | 2026.07.17 Savitha Shri B (35061887) (2368) | 0 | 91.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.16 | Round 4: Xu, Chang(CQ) - Kukushkin, Ivan | 4.15 | 2026.07.16 Kukushkin, Ivan (11634103) (2257) | 1 | 95.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.15 | Round 3: Corbat, Philippe - Xu, Chang(CQ) | 3.31 | 2026.07.15 Corbat, Philippe (1304496) (1893) | 1 | 97.20% | 1. e4 c5 2. a3 g6 3. h4 Nf6 | |
| 2026.07.14 | Round 2: Xu, Chang(CQ) - Dong, Hongfu | 2.15 | 2026.07.14 Dong, Hongfu (8626960) (2353) | 0 | 86.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.13 | Round 1: Berezovskii, Arina - Xu, Chang(CQ) | 1.42 | 2026.07.13 Berezovskii, Arina (34449850) (1906) | 1 | 96.10% | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2026.07.12 | Round 9: Shukhman, Anna - Xu, Chang(CQ) | 9.9 | 2026.07.12 Shukhman, Anna (54180058) (2272) | 1 | 94.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.12 | Round 8: Haimovich, Tal - Xu, Chang(CQ) | 8.15 | 2026.07.12 Haimovich, Tal (2801698) (2245) | 1 | 85.30% | 1. Nf3 Nf6 2. b3 d5 3. Bb2 c5 | |
| 2026.07.12 | Round 7: Xu, Chang(CQ) - Tureshbayev, Anuar | 7.14 | 2026.07.12 Tureshbayev, Anuar (651081709) (2246) | 1 | 76.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.12 | Round 6: Amonatov, Farrukh - Xu, Chang(CQ) | 6.12 | 2026.07.12 Amonatov, Farrukh (14700077) (2593) | ½ | 87.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.12 | Round 5: Xu, Chang(CQ) - Cherniaev, Alexander | 5.6 | 2026.07.12 Cherniaev, Alexander (4117301) (2299) | 0 | 88.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2026.07.12 | Round 4: Kozak, Adam - Xu, Chang(CQ) | 4.8 | 2026.07.12 Kozak, Adam (753246) (2592) | ½ | 84.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.07.12 | Round 3: Xu, Chang(CQ) - Maier, Christian | 3.14 | 2026.07.12 Maier, Christian (4601955) (2314) | 1 | 97.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.07.12 | Round 2: Gireada, Lucas - Xu, Chang(CQ) | 2.36 | 2026.07.12 Gireada, Lucas (1373544) (1837) | 1 | 97.20% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2026.07.12 | Round 1: Xu, Chang(CQ) - Gast, Michael | 1.37 | 2026.07.12 Gast, Michael (1373196) (1682) | 1 | 95.80% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2026.05.18 | 2026å¹´å ¨å½å½é 象æ£é¦æ èµï¼ä¸ªäººï¼ | 11.28 | 2026.05.18 Xia, Jinnan (8653755) (2034) | ½ | 89.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.17 | 2026å¹´å ¨å½å½é 象æ£é¦æ èµï¼ä¸ªäººï¼ | 10.29 | 2026.05.17 Cheng, Gongpu (8643482) (2005) | ½ | 94.00% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ | |
| 2026.05.16 | 2026å¹´å ¨å½å½é 象æ£é¦æ èµï¼ä¸ªäººï¼ | 9.27 | 2026.05.16 Gu, Xianghan (8622680) (2209) | ½ | 92.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.15 | 2026å¹´å ¨å½å½é 象æ£é¦æ èµï¼ä¸ªäººï¼ | 8.33 | 2026.05.15 Pei, Dongfang (8641102) (1525) | 1 | 96.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.14 | 2026å¹´å ¨å½å½é 象æ£é¦æ èµï¼ä¸ªäººï¼ | 7.28 | 2026.05.14 Yang, Lanqin (8653984) (1985) | 0 | 87.20% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.05.13 | 2026å¹´å ¨å½å½é 象æ£é¦æ èµï¼ä¸ªäººï¼ | 6.25 | 2026.05.13 Zhu, Diwen (8610983) | 0 | 89.40% | 1. c4 Nf6 2. Nc3 e6 3. e4 d5 | |
| 2026.05.12 | 2026å¹´å ¨å½å½é 象æ£é¦æ èµï¼ä¸ªäººï¼ | 5.14 | 2026.05.12 Li, Di (8607508) (2571) | 0 | 89.50% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.05.11 | 2026å¹´å ¨å½å½é 象æ£é¦æ èµï¼ä¸ªäººï¼ | 4.28 | 2026.05.11 Zhou, Guoyu (8647526) (2049) | 1 | 82.70% | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2026.05.10 | 2026å¹´å ¨å½å½é 象æ£é¦æ èµï¼ä¸ªäººï¼ | 3.19 | 2026.05.10 Yang, Zilong (8641528) (2347) | 0 | 81.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.09 | 2026å¹´å ¨å½å½é 象æ£é¦æ èµï¼ä¸ªäººï¼ | 2.31 | 2026.05.09 Feng, Kuixiu (8641110) (1922) | 1 | 97.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.08 | 2026å¹´å ¨å½å½é 象æ£é¦æ èµï¼ä¸ªäººï¼ | 1.13 | 2026.05.08 Chen, Qi b (8614733) (2471) | 0 | 75.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.02.26 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 10.4 | 2026.02.26 Liu, Chenyuan (8647585) (1724) | ½ | 91.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.02.26 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 9.2 | 2026.02.26 Shen, Fuyan (8641021) (2329) | 0 | 92.00% | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2026.02.25 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 8.3 | 2026.02.25 Ji, Mingxuan (8653275) (1732) | 1 | 93.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.02.25 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 7.2 | 2026.02.25 Hong, Mingren (8641560) (2227) | 0 | 90.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.02.24 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 6.3 | 2026.02.24 Miao, ZiXin (8649413) (1749) | 1 | 92.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.02.24 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 5.4 | 2026.02.24 Zhou, Ziteng (8647860) (1734) | 1 | 93.00% | 1. d4 Nf6 2. g3 d5 3. Bg2 c6 | |
| 2026.02.22 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 2.3 | 2026.02.22 Zhang, Yuchen (8635706) (1702) | 0 | 91.50% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.02.22 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 1.3 | 2026.02.22 Xing, Haoming (8648310) (1526) | 1 | 96.70% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2026.01.04 | Open de Roquetas 2026 | 5.26 | 2026.01.04 Zhang, Lanlin (8608032) (2291) | 0 | 83.80% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.01.04 | Open de Roquetas 2026 | 4.13 | 2026.01.04 Licznerski, Lukasz (1179250) (2479) | 0 | 91.20% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.01.03 | Open de Roquetas 2026 | 3.21 | 2026.01.03 Aranda Marin, Cristian (2205513) (2343) | 1 | 97.00% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 | |
| 2026.01.02 | Open de Roquetas 2026 | 1.4 | 2026.01.02 Chasin, Nico (30908477) (2524) | 1 | 95.80% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.12.27 | Round 4: Machado La Rosa, Adrian - Xu, Chang(CQ) | 4.2 | 2025.12.27 Machado La Rosa, Adrian (3502163) (2233) | 0 | 92.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.12.20 | Round 9: Xu, Chang(CQ) - Dong, Hongfu | 18.28 | 2025.12.20 Dong, Hongfu (8626960) (2272) | ½ | 91.80% | 1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 | |
| 2025.12.20 | Round 8: Fedosov, Alexander - Xu, Chang(CQ) | 17.29 | 2025.12.20 Fedosov, Alexander (34288082) (2260) | 1 | 89.40% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2025.12.20 | Round 7: Xu, Chang(CQ) - Villa Tornero, Alex | 16.27 | 2025.12.20 Villa Tornero, Alex (54501091) (2449) | ½ | - | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2025.12.20 | Round 6: Dogan, Umut Anil - Xu, Chang(CQ) | 15.33 | 2025.12.20 Dogan, Umut Anil (51618060) (2087) | 1 | 82.90% | 1. Nf3 Nf6 2. d3 d5 3. g3 Nc6 | |
| 2025.12.19 | Round 5: Xu, Chang(CQ) - Kabylbek, Yedil | 14.37 | 2025.12.19 Kabylbek, Yedil (13744658) (2088) | 1 | 97.80% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 | |
| 2025.12.19 | Round 4: Umaraliev, Sardor - Xu, Chang(CQ) | 13.30 | 2025.12.19 Umaraliev, Sardor (14232308) (1408) | 1 | 93.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.12.19 | Round 3: Xu, Chang(CQ) - Durucay, Uygar | 12.36 | 2025.12.19 Durucay, Uygar (44591560) (2102) | 0 | 86.20% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.12.19 | Round 2: Kuru, Atilla - Xu, Chang(CQ) | 11.32 | 2025.12.19 Kuru, Atilla (51607948) (2183) | 0 | 86.60% | 1. e4 c5 2. Nc3 a6 3. g3 b5 | |
| 2025.12.19 | Round 1: Xu, Chang(CQ) - Dinh Nho Kiet | 10.35 | 2025.12.19 Dinh Nho Kiet (12424730) (2237) | 1 | - | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.12.18 | Round 3: Xu, Chang(CQ) - Roa Alonso, Santiago | 3.1 | 2025.12.18 Roa Alonso, Santiago (2201569) (2333) | 1 | 81.90% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2025.12.18 | Round 8: Xu, Chang(CQ) - Bokhodirov, Abdulkodir | 8.33 | 2025.12.18 Bokhodirov, Abdulkodir (14211432) (1986) | ½ | 88.70% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.12.18 | Round 7: Fogo Esquivel, Levi Kalani Alexander - Xu, Chang(CQ) | 7.36 | 2025.12.18 Fogo Esquivel, Levi Kalani Alexander (5183189) (2005) | 1 | 93.10% | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2025.12.17 | Round 6: Xu, Chang(CQ) - Azatzhan, Adil | 6.33 | 2025.12.17 Azatzhan, Adil (13751387) (2104) | 0 | 92.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.12.17 | Round 5: Oganesyan, Tigran - Xu, Chang(CQ) | 5.37 | 2025.12.17 Oganesyan, Tigran (55676189) (1826) | 1 | 92.70% | 1. e4 c5 2. Nc3 a6 3. g3 b5 | |
| 2025.12.17 | Round 4: Xu, Chang(CQ) - Jiri Bouska | 4.34 | 2025.12.17 Jiri Bouska | 0 | 84.90% | 1. e4 c5 2. Nf3 g6 3. c4 Nc6 | |
| 2025.12.16 | Round 3: Dong, Hongfu - Xu, Chang(CQ) | 3.26 | 2025.12.16 Dong, Hongfu (8626960) (2170) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.12.16 | Round 2: Xu, Chang(CQ) - Khazhatuly, Alikhan | 2.30 | 2025.12.16 Khazhatuly, Alikhan (13731335) (2185) | 1 | 90.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.10.09 | The 4th China Binhai Chess Open | 8.24 | 2025.10.09 Xiao, Jiewen (8627851) (2045) | 0 | - | 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 | |
| 2025.07.29 | Round 3: Serbes, Gokay - Xu, Chang(CQ) | 3.2 | 2025.07.29 Serbes, Gokay (26321394) (1993) | 0 | 84.20% | 1. e4 c5 2. Nc3 a6 3. g3 b5 | |
| Round 9: Xu, Chang(CQ) - Manas, Eren | 9.11 | Manas, Eren (44558724) (1999) | ½ | 84.60% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | ||
| Round 7: Xu, Chang(CQ) - Kyriakidis, Orestis | 7.10 | Kyriakidis, Orestis (42114969) (1988) | 0 | 85.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| Round 6: Xu, Chang(CQ) - Kostov, Kiril | 6.5 | Kostov, Kiril (2933926) (2016) | ½ | 87.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2024.02.18 | Chinese National Youth Chess Championship 2024 | 6 | 2024.02.18 Hongtao Jin (1884) | 0 | 89.40% | 1. e4 c5 2. Ne2 d6 3. g3 Nc6 |