Player profile
He, Siyuan
Dossier
37 of 44 games analyzed.
Accuracy: 90.6%
Opened e4: 18/18
Castled kingside: 32Same-side castling: 25Castled queenside: 4Opposite-side castling: 3Did not castle: 1
Played in the center: 18Played on the kingside: 9Fianchettoed kingside: 9Played on the queenside: 4Fianchettoed queenside: 1
Sacrificed material: 30Active pieces: 27Initiated exchanges: 27Space advantage: 20Backward pawn: 17Isolated pawn: 16Played gambits: 15Kept the bishop pair: 14Missed tactics: 8Avoided exchanges: 3
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 23 games 13W 6D 4L
Sicilian Defense 15 games 5W 6D 4L
Alapin Variation 11 games 5W 4D 2L
Barmen Defense
5 games
2W
1D
2L
(unspecified)
4 games
2W
2D
0L
Barmen Defense, Central Exchange
1 game
1W
0D
0L
Barmen Defense, Modern Line
1 game
0W
1D
0L
Delayed Alapin Variation 3 games 0W 2D 1L
(unspecified)
2 games
0W
2D
0L
with d6
1 game
0W
0D
1L
Najdorf Variation 1 game 0W 0D 1L
English Attack
1 game
0W
0D
1L
Italian Game 6 games 6W 0D 0L
Classical Variation 6 games 6W 0D 0L
Giuoco Pianissimo
6 games
6W
0D
0L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Scandinavian Defense 1 game 1W 0D 0L
Lasker Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 21 games 11W 5D 5L
Italian Game 6 games 4W 1D 1L
Classical Variation 3 games 2W 0D 1L
Greco Gambit, Modern Line
2 games
1W
0D
1L
Greco Gambit, Traditional Line
1 game
1W
0D
0L
Two Knights Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Giuoco Pianissimo 1 game 1W 0D 0L
Italian Four Knights Variation
1 game
1W
0D
0L
Giuoco Piano 1 game 1W 0D 0L
Therkatz-Herzog Variation
1 game
1W
0D
0L
Four Knights Game 5 games 3W 1D 1L
Gunsberg Variation 4 games 2W 1D 1L
(unspecified)
4 games
2W
1D
1L
Scotch Variation Accepted 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Benko Gambit Accepted 2 games 1W 1D 0L
Fully Accepted Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Modern Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Benko Gambit 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Grünfeld Defense 2 games 0W 1D 1L
Three Knights Variation 1 game 0W 0D 1L
Burille Variation
1 game
0W
0D
1L
Exchange Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Neo-Grünfeld Defense 1 game 0W 0D 1L
with g3 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Rapport-Jobava System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Scotch Game 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 1 game 1W 0D 0L
Morphy Defense 1 game 1W 0D 0L
Bayreuth Variation
1 game
1W
0D
0L
Blunders Top 4 of 193
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 44 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.09 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 20.4 | 2026.08.09 Wang, Jinyuan (8690944) | ½ | 89.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 19.2 | 2026.08.08 Liu, Yizhi (8672709) (1562) | ½ | 79.70% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 18.2 | 2026.08.08 Song, Caibo (8691029) | ½ | 92.50% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 16.2 | 2026.08.08 Yu, Xiaotong (8677794) (1507) | 1 | 92.70% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 17.1 | 2026.08.07 Wang, Shenglin (8694893) (1783) | 0 | 79.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 15.1 | 2026.08.07 Shi, Junhao (8664889) | 1 | 93.40% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 14.1 | 2026.08.07 Zhang, Qicheng (8690855) (1721) | ½ | - | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 13.1 | 2026.08.07 Zhong, Junrui (8674795) (1609) | ½ | 79.20% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 12.1 | 2026.08.07 Hua, Yize (8672733) (1585) | 1 | 94.20% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 11.1 | 2026.08.07 Chen, Yang(JS) (8678685) | 1 | 82.30% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 10.1 | 2026.08.07 Lu, Yiran(JS) (574016059) | 1 | 98.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 9.1 | 2026.08.06 Shi, Junhao (8664889) | ½ | 93.30% | 1. e4 c5 2. c3 Nc6 3. d4 cxd4 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 8.1 | 2026.08.06 Song, Caibo (8691029) | 1 | 90.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 7.1 | 2026.08.06 Liu, Yizhi (8672709) (1562) | ½ | 91.70% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 6.1 | 2026.08.06 Wang, Shenglin (8694893) (1591) | 1 | 95.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 5.1 | 2026.08.06 Chen, Yang(JS) (8678685) | ½ | 90.40% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 4.1 | 2026.08.06 Wu, Yanxi (8690723) (1648) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 3.3 | 2026.08.06 Zhang, Yichi(BJHD) (574010816) | 1 | - | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 1.6 | 2026.08.06 Sun, Zhiyan (8692831) | 1 | - | 1. e4 c5 2. c3 Nc6 3. d4 cxd4 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 2.4 | 2026.08.06 Yu, Nuoyi (574014528) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.07.23 | Round 8: Truong Phuc Nhat Nguyen - He, Siyuan | 8.23 | 2026.07.23 Truong Phuc Nhat Nguyen (12450480) (1644) | 0 | 91.80% | 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2026.07.18 | Round 2: Shishov, Mikhail - He, Siyuan | 2.24 | 2026.07.18 Shishov, Mikhail (522062831) (1529) | ½ | 91.50% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2026.07.16 | Round 4: He, Siyuan - Duvesh Milan P | 4.55 | 2026.07.16 Duvesh Milan P (88169707) (1569) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.06.27 | Round 11: Siyuan He - Pitale Riaansh | 11.5 | 2026.06.27 Pitale Riaansh (547034599) (1567) | 1 | 93.00% | 1. e4 c5 2. c3 e6 3. d4 cxd4 | |
| 2026.06.26 | Round 10: Nguyen, Alexis - Siyuan He | 10.17 | 2026.06.26 Nguyen, Alexis (527088448) (1741) | 0 | 78.10% | 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 | |
| 2026.06.25 | Round 9: Siyuan He - Fatkhlislamov, Oskar | 9.9 | 2026.06.25 Fatkhlislamov, Oskar (522022570) (1587) | 0 | 84.00% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.06.24 | Round 8: Ishaan Agnihotri - Siyuan He | 8.14 | 2026.06.24 Ishaan Agnihotri (547007737) (1573) | 1 | 94.30% | 1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 | |
| 2026.06.23 | FIDE World Cadets Cup, O08 / B1-19 | 7.8 | 2026.06.23 Ramos Barriga, Juan Eduardo (81404832) (1701) | 0 | - | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.06.21 | Round 6: Magomedov, Adam - Siyuan He | 6.6 | 2026.06.21 Magomedov, Adam (540069192) (1622) | ½ | 92.50% | 1. c4 Nf6 2. d4 c5 3. d5 b5 | |
| 2026.06.20 | Round 5: Siyuan He - Orlov, Vyacheslav Aleks | 5.13 | 2026.06.20 Orlov, Vyacheslav Aleks (522057919) (1548) | 1 | 92.10% | 1. e4 d5 2. exd5 Nf6 3. d4 Bg4 | |
| 2026.06.19 | Round 4: Siyuan He - Huang, Aiden | 4.8 | 2026.06.19 Huang, Aiden (39974537) (1519) | 1 | 94.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.06.18 | Round 3: Smirnov, Igor Ser - Siyuan He | 3.12 | 2026.06.18 Smirnov, Igor Ser (522066730) (1557) | 1 | 97.30% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2026.06.17 | Round 2: Siyuan He - Dimassi,Yahya | 2.17 | 2026.06.17 Dimassi,Yahya (5548578) (1577) | 1 | 94.20% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.06.16 | Round 1: Gatin, Marsel R - Siyuan He | 1.9 | 2026.06.16 Gatin, Marsel R (55899684) (1560) | 0 | 81.90% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2026.06.06 | 2026å¹´å ¨å½å½é 象æ£æ£å大å¸èµï¼åå ´ç«ï¼ | 3.8 | 2026.06.06 Luo, Jianzhe (8688230) (1724) | 0 | 93.00% | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2026.02.26 | Round 11: Zeyi Liu - Siyuan He | 11.32 | 2026.02.26 Liu, Zeyi (8695660) | 1 | 96.90% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2026.02.26 | Round 10: Siyuan He - Muxuan Sun | 10.34 | 2026.02.26 Sun, Muxuan (8692220) | 1 | 97.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.02.26 | Round 9: Shenglin Wang - Siyuan He | 9.32 | 2026.02.26 Wang, Shenglin (8694893) | 0 | 93.20% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.02.25 | Round 8: Siyuan He - Zhangyi Jia | 8.32 | 2026.02.25 Jia, Zhangyi (8690782) | 1 | 95.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.02.25 | Round 7: Haokai Wang - Siyuan He | 7.34 | 2026.02.25 Wang, Haokai (8662576) | ½ | 94.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2026.02.24 | Round 6: Sicheng Peng - Siyuan He | 6.36 | 2026.02.24 Peng, Sicheng (8693595) | 1 | 87.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.02.23 | Round 4: Zhong, Junrui - Siyuan He | 4.34 | 2026.02.23 Zhong, Junrui (8674795) | 1 | 98.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.02.23 | Round 3: Siyuan He - Lu Wang | 3.39 | 2026.02.23 Wang, Lu (574000144) | 1 | 88.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.02.21 | Round 5: Siyuan He - Jin, Yuxin | 5.31 | 2026.02.21 Jin, Yuxin (8673853) (1738) | 0 | 78.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 |