Prepare against Siyuan He
China · World #141,207 classical · FIDE ID 8679070
When preparing against Siyuan He, expect 1.e4 in 100% of White games. Against 1.e4 the reply is 1...e5 (100% of games); against 1.d4, 1...Nf6 (100%).
Our database contains 42 games by Siyuan He, covering Jul 2026 to Nov 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 | 1,765 | 1,795 | Aug 2026 |
| Blitz | 1,677 | 1,678 | Oct 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 42 | 23 | 11 | 8 | 54.8% |
| As White | 21 | 12 | 6 | 3 | 57.1% |
| As Black | 21 | 11 | 5 | 5 | 52.4% |
FIDE rated record
From FIDE's official rated-game ledger (2025-2026): 70 rated games against 57 different opponents, across 5 events in 2 countries. These counts cover FIDE-rated play only, so they differ from the database totals above.
By time control
| Format | Games | W | D | L | Win rate | Avg opp | Perf | Unbeaten |
|---|---|---|---|---|---|---|---|---|
| Classical | 23 | 14 | 3 | 6 | 60.9% | 1,597 | 1,628 | 6 |
| Rapid | 22 | 11 | 8 | 3 | 50.0% | 1,628 | 1,695 | 8 |
| Blitz | 9 | 6 | 3 | 0 | 66.7% | 1,600 | 1,867 | 9 |
Against the field
| Opposition | Games | W | D | L | Win rate |
|---|---|---|---|---|---|
| Against higher-rated | 2 | 1 | 1 | 0 | 50.0% |
| Against lower-rated | 15 | 8 | 5 | 2 | 53.3% |
Tournament wins
1 tournament win from 5 events, 1 of them outright.
Year by year
| Year | Games | W | D | L | Avg opp | Perf |
|---|---|---|---|---|---|---|
| 2026 | 59 | 34 | 15 | 10 | 1,635 | 1,732 |
| 2025 | 11 | 6 | 3 | 2 | – | – |
Where Siyuan He has played
China (7) · Georgia (1)
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 (21 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 21 | 100.0% | 71.4% |
Main lines as White
- 1.e4 — 100% of White games, 71.4% score
- …c5 (67% of these games) — He usually continues c3 (66.7% score)
- …e5 (24% of these games) — He usually continues Nf3 (100.0% score)
- …d6 (5% of these games) — He usually continues d4 (100.0% score)
As Black against 1.e4 (13 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 13 | 100.0% | 69.2% |
As Black against 1.d4 (6 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 6 | 100.0% | 66.7% |
Siyuan He's chess games
All 42 games by Siyuan He in the Chess.ceo database (Jul 2026 - Nov 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: 23 wins, 11 draws, 8 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B22 | Sicilian: Alapin | 12 | 5/6/1 | 41.7% |
| C54 | Italian Game: Classical Variation | 3 | 3/0/0 | 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% |
| C54 | Italian Game | 1 | 1/0/0 | 100.0% |
| B90 | Sicilian: Najdorf | 1 | 0/0/1 | 0.0% |
| C54 | Italian Game: Giuoco Pianissimo | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C47 | Four Knights Game | 4 | 2/1/1 | 50.0% |
| A57 | Benoni Defense | 4 | 2/2/0 | 50.0% |
| C54 | Italian Game: Classical Variation | 4 | 3/0/1 | 75.0% |
| C50 | Italian Game | 2 | 1/1/0 | 50.0% |
| D85 | Grünfeld Defense | 2 | 0/1/1 | 0.0% |
| D71 | Indian Defense | 1 | 0/0/1 | 0.0% |
| C47 | Four Knights Game: Scotch Variation | 1 | 1/0/0 | 100.0% |
| D01 | London System | 1 | 1/0/0 | 100.0% |
| C77 | Ruy Lopez: Morphy Defense | 1 | 1/0/0 | 100.0% |
| C45 | Scotch Game | 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 | Yahya Dimassi | 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 |
| Chinese Youth Championships 2026 | Boys U8 | 2026 | 9 | 6.5 | 1,915 |
| 28th Asian Youth Chess Championships 2026 | Classical | B08 | 2026 | 2 | 0.5 | 1,386 |
| 28th Asian Youth Chess Championships 2026 | Rapid | B08 | 2026 | 1 | 1 | 1,969 |
| 2026年全国国际象棋棋协大师赛 (嘉兴站) | 2026 | 1 | 0 | 1,324 |
Interactive opening tree from all 42 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Siyuan He's chess games?
42 games by Siyuan He, from Jul 2026 to Nov 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 21 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: Classical Variation (3 games, 100.0% win rate); Pirc Defense (1 games, 100.0% win rate). The full breakdown of 21 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); Benoni Defense (4 games, 50.0% win rate); Italian Game: Classical Variation (4 games, 75.0% win rate). See the table above for the top ten Black openings across 21 games.
What is Siyuan He's FIDE rating?
Siyuan He is currently rated 1,621 in classical chess, 1,765 in rapid and 1,677 in blitz. Peak classical rating: 1,684 (Jul 2026).
How many games has Siyuan He played?
Our database contains 42 games by Siyuan He, covering Jul 2026 to Nov 2026. Overall record: 23 wins, 11 draws, 8 losses (54.8% win rate).
How do I prepare against Siyuan He?
42 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.