Prepare against Siyuan He
China · World #139,491 classical · FIDE ID 8679070
Our database contains 33 games by Siyuan He, covering Jul 2026 to Aug 2026. Below you'll find Siyuan He's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Siyuan He before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 1,621 | 1,684 | Jul 2026 |
| Rapid | 1,795 | 1,795 | Aug 2026 |
| Blitz | 1,646 | 1,646 | Aug 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 33 | 17 | 10 | 6 | 51.5% |
| As White | 17 | 9 | 6 | 2 | 52.9% |
| As Black | 16 | 8 | 4 | 4 | 50.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Siyuan He's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Siyuan He's side.
First moves as White (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 17 | 100.0% | 70.6% |
Main lines as White
- 1.e4 — 100% of White games, 70.6% score
- …c5 (76% of these games) — He usually continues c3 (66.7% score)
- …e5 (12% of these games) — He usually continues Nf3 (100.0% score)
- …d6 (6% of these games) — He usually continues d4 (100.0% score)
As Black against 1.e4 (10 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 10 | 100.0% | 70.0% |
As Black against 1.d4 (4 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 4 | 100.0% | 62.5% |
Siyuan He's chess games
All 33 games by Siyuan He in the Chess.ceo database (Jul 2026 - Aug 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 17 wins, 10 draws, 6 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B22 | Sicilian: Alapin | 12 | 5/6/1 | 41.7% |
| C54 | Italian Game | 1 | 1/0/0 | 100.0% |
| C54 | Italian Game: Giuoco Pianissimo | 1 | 1/0/0 | 100.0% |
| B07 | Pirc Defense | 1 | 1/0/0 | 100.0% |
| B01 | Scandinavian Defense: Main Line | 1 | 1/0/0 | 100.0% |
| B50 | Sicilian | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C47 | Four Knights Game | 4 | 2/1/1 | 50.0% |
| C54 | Italian Game: Classical Variation | 3 | 2/0/1 | 66.7% |
| A57 | Benoni Defense | 3 | 1/2/0 | 33.3% |
| C40 | Italian Game | 2 | 1/1/0 | 50.0% |
| D01 | London System | 1 | 1/0/0 | 100.0% |
| C47 | Four Knights Game: Scotch Variation | 1 | 1/0/0 | 100.0% |
| D94 | Grünfeld Defense | 1 | 0/0/1 | 0.0% |
| D71 | Indian Defense | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2026 | Yanxi Wu | 1,648 | Chinese Youth Rapid & Blitz Open 2026 | Blitz U8 | C47 |
| Aug 2026 | Shenglin Wang | 1,591 | Chinese Youth Rapid & Blitz Open 2026 | Blitz U8 | C54 |
| Aug 2026 | Yize Hua | 1,585 | Chinese Youth Rapid & Blitz Open 2026 | Rapid U8 | B22 |
| Jun 2026 | Dimassi,Yahya | 1,577 | FIDE World Cadets Cup 2026 | O08 | B22 |
| Jun 2026 | Ishaan Agnihotri | 1,573 | FIDE World Cadets Cup 2026 | O08 | D01 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| FIDE World Cadets Cup 2026 | O08 | 2026 | 10 | 6.5 | 1,705 |
| Chinese Youth Rapid & Blitz Open 2026 | Rapid U8 | 2026 | 10 | 6.5 | 1,747 |
| Chinese Youth Rapid & Blitz Open 2026 | Blitz U8 | 2026 | 9 | 7.5 | 1,867 |
| 28th Asian Youth Chess Championships 2026 | Classical | B08 | 2026 | 2 | 0.5 | 1,386 |
| 2026年全国国际象棋棋协大师赛 (嘉兴站) | 2026 | 1 | 0 | 1,324 |
| 28th Asian Youth Chess Championships 2026 | Rapid | B08 | 2026 | 1 | 1 | 1,969 |
Interactive opening tree from all 33 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Siyuan He's chess games?
33 games by Siyuan He, from Jul 2026 to Aug 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Siyuan He has played.
What does Siyuan He play on the first move as White?
Across 17 games with White in our database, Siyuan He opens with 1.e4 (100% of games). Against 1.e4 as Black, Siyuan He answers 1...e5 (100% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Siyuan He play as White?
As White, Siyuan He's most-played openings in our database are: Sicilian: Alapin (12 games, 41.7% win rate); Italian Game (1 games, 100.0% win rate); Italian Game: Giuoco Pianissimo (1 games, 100.0% win rate). The full breakdown of 17 games with White is in the table above.
What openings does Siyuan He play as Black?
As Black, Siyuan He most often plays: Four Knights Game (4 games, 50.0% win rate); Italian Game: Classical Variation (3 games, 66.7% win rate); Benoni Defense (3 games, 33.3% win rate). See the table above for the top ten Black openings across 16 games.
What is Siyuan He's FIDE rating?
Siyuan He is currently rated 1,621 in classical chess, 1,795 in rapid and 1,646 in blitz. Peak classical rating: 1,684 (Jul 2026).
How many games has Siyuan He played?
Our database contains 33 games by Siyuan He, covering Jul 2026 to Aug 2026. Overall record: 17 wins, 10 draws, 6 losses (51.5% win rate).
How do I prepare against Siyuan He?
33 games by Siyuan He reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.