Prepare against Chunhui Du
FM · China · World #1,682 classical · FIDE ID 8621268
When preparing against Chunhui Du, expect 1.e4 in 68% of White games. Against 1.e4 the reply is 1...e5 (53% of games); against 1.d4, 1...Nf6 (64%).
Our database contains 94 games by Chunhui Du, covering Feb 2017 to Aug 2026. Below you'll find Chunhui Du's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Chunhui Du 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 | 2,400 | 2,409 | Oct 2021 |
| Rapid | 2,365 | 2,391 | Jun 2024 |
| Blitz | 2,273 | 2,288 | Nov 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 94 | 37 | 30 | 26 | 39.4% |
| As White | 44 | 23 | 10 | 11 | 52.3% |
| As Black | 50 | 14 | 20 | 15 | 28.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Chunhui Du's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Chunhui Du's side.
First moves as White (44 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 30 | 68.2% | 63.3% |
| d4 | 9 | 20.5% | 66.7% |
| Nf3 | 3 | 6.8% | 33.3% |
| c4 | 2 | 4.5% | 100.0% |
Main lines as White
- 1.e4 — 68% of White games, 63.3% score
- …c5 (33% of these games) — Du usually continues Nf3 (55.0% score)
- …e5 (20% of these games) — Du usually continues Nf3 (83.3% score)
- …e6 (20% of these games) — Du usually continues d4 (58.3% score)
- 1.d4 — 20% of White games, 66.7% score
- …Nf6 (56% of these games) — Du usually continues Nf3 (50.0% score)
- …d5 (44% of these games) — Du usually continues Nf3 (50.0% score)
As Black against 1.e4 (19 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 10 | 52.6% | 55.0% |
| c6 | 4 | 21.1% | 25.0% |
| c5 | 2 | 10.5% | 50.0% |
| e6 | 1 | 5.3% | 50.0% |
As Black against 1.d4 (22 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 14 | 63.6% | 42.9% |
| d5 | 4 | 18.2% | 75.0% |
| d6 | 2 | 9.1% | 25.0% |
Chunhui Du's chess games
All 94 games by Chunhui Du in the Chess.ceo database (Feb 2017 - 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: 37 wins, 30 draws, 26 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B28 | Sicilian | 5 | 2/2/1 | 40.0% |
| D02 | London System | 4 | 3/0/1 | 75.0% |
| B81 | Sicilian: Najdorf | 4 | 2/1/1 | 50.0% |
| D37 | Indian Defense | 4 | 2/0/2 | 50.0% |
| B00 | King's Pawn Game | 3 | 1/2/0 | 33.3% |
| B11 | Caro-Kann: Two Knights Variation | 3 | 2/0/1 | 66.7% |
| C87 | Ruy Lopez: Closed | 2 | 1/1/0 | 50.0% |
| B19 | Caro-Kann: Classical | 2 | 1/0/1 | 50.0% |
| C07 | French: Tarrasch Variation | 2 | 0/1/1 | 0.0% |
| C01 | French: Exchange Variation | 2 | 1/1/0 | 50.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A61 | Benoni Defense | 5 | 0/1/4 | 0.0% |
| D02 | Indian Defense | 5 | 1/3/0 | 20.0% |
| A40 | Queen's Pawn Game | 4 | 1/3/0 | 25.0% |
| D06 | Slav Defense | 3 | 2/1/0 | 66.7% |
| C97 | Ruy Lopez: Closed | 3 | 2/0/1 | 66.7% |
| A15 | English Opening | 2 | 0/2/0 | 0.0% |
| E16 | Queen's Indian Defense | 2 | 2/0/0 | 100.0% |
| B00 | King's Pawn Game | 2 | 0/1/1 | 0.0% |
| E04 | Catalan | 1 | 1/0/0 | 100.0% |
| C11 | Caro-Kann: Fantasy Variation | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Nov 2024 | Xiongjian Peng | 2,519 | ch-CHN Blitz | A45 |
| Nov 2024 | Yi Xu | 2,496 | ch-CHN Blitz | C11 |
| Jul 2025 | L Yeoh | 2,490 | Chess Hub MCF 1st GM IM | C47 |
| Aug 2019 | Azer Mirzoev | 2,481 | Bruges Masters | E21 |
| Aug 2019 | David Gavrilescu | 2,464 | Vienna Open | C54 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| FIDE World Corporate GpB | 2024 | 10 | 7 | 2,389 |
| 1st Hangzhou Open of Ivy | 2017 | 9 | 5.5 | 2,031 |
| chT-CHN | 2021 | 9 | 3 | 2,167 |
| Bruges Masters | 2019 | 9 | 6.5 | 2,526 |
| ch-CHN Rapid | 2024 | 9 | 3.5 | 2,290 |
| Chess Hub MCF 1st GM IM | 2025 | 9 | 5 | 2,379 |
| ch-CHN Blitz | 2024 | 9 | 2.5 | 2,291 |
| Open Geraardsbergen 27 | 2026 | 8 | 5.5 | 2,337 |
Interactive opening tree from all 94 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Chunhui Du's chess games?
94 games by Chunhui Du, from Feb 2017 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 Chunhui Du has played.
What does Chunhui Du play on the first move as White?
Across 44 games with White in our database, Chunhui Du opens with 1.e4 (68% of games), 1.d4 (20% of games), 1.Nf3 (7% of games). Against 1.e4 as Black, Chunhui Du answers 1...e5 (53% of games), 1...c6 (21% of games), 1...c5 (11% of games). Against 1.d4: 1...Nf6 (64% of games), 1...d5 (18% of games), 1...d6 (9% of games).
What openings does Chunhui Du play as White?
As White, Chunhui Du's most-played openings in our database are: Sicilian (5 games, 40.0% win rate); London System (4 games, 75.0% win rate); Sicilian: Najdorf (4 games, 50.0% win rate). The full breakdown of 44 games with White is in the table above.
What openings does Chunhui Du play as Black?
As Black, Chunhui Du most often plays: Benoni Defense (5 games, 0.0% win rate); Indian Defense (5 games, 20.0% win rate); Queen's Pawn Game (4 games, 25.0% win rate). See the table above for the top ten Black openings across 50 games.
What is Chunhui Du's FIDE rating?
Chunhui Du is currently rated 2,400 in classical chess, 2,365 in rapid and 2,273 in blitz. Peak classical rating: 2,409 (Oct 2021).
How many games has Chunhui Du played?
Our database contains 94 games by Chunhui Du, covering Feb 2017 to Aug 2026. Overall record: 37 wins, 30 draws, 26 losses (39.4% win rate).
How do I prepare against Chunhui Du?
94 games by Chunhui Du 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.