Prepare against Huynh Tuan Hai Nguyen
VNM · World #17,678 classical · FIDE ID 12402923
When preparing against Huynh Tuan Hai Nguyen, expect 1.d4 in 59% of White games. Against 1.e4 the reply is 1...c5 (74% of games); against 1.d4, 1...Nf6 (83%).
Our database contains 151 games by Huynh Tuan Hai Nguyen, covering Jul 2009 to Jul 2026. Below you'll find Huynh Tuan Hai Nguyen's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Huynh Tuan Hai Nguyen 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 | 2,069 | 2,109 | Sep 2023 |
| Rapid | 2,050 | 2,028 | Apr 2024 |
| Blitz | 2,178 | 2,163 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 151 | 53 | 65 | 33 | 35.1% |
| As White | 75 | 25 | 34 | 16 | 33.3% |
| As Black | 76 | 28 | 31 | 17 | 36.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Huynh Tuan Hai Nguyen's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Huynh Tuan Hai Nguyen's side.
First moves as White (75 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 44 | 58.7% | 64.8% |
| Nf3 | 12 | 16.0% | 62.5% |
| e4 | 12 | 16.0% | 25.0% |
| c4 | 6 | 8.0% | 33.3% |
| g3 | 1 | 1.3% | 100.0% |
Main lines as White
- 1.d4 — 59% of White games, 64.8% score
- …Nf6 (59% of these games) — Nguyen usually continues c4 (59.5% score)
- …d5 (32% of these games) — Nguyen usually continues Nf3 (75.0% score)
- …g6 (5% of these games) — Nguyen usually continues Nf3 (100.0% score)
- 1.Nf3 — 16% of White games, 62.5% score
- …d5 (50% of these games) — Nguyen usually continues g3 (75.0% score)
- …Nf6 (25% of these games) — Nguyen usually continues d4 (50.0% score)
- …c5 (8% of these games) — Nguyen usually continues g3 (50.0% score)
As Black against 1.e4 (35 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 26 | 74.3% | 67.3% |
| e5 | 6 | 17.1% | 16.7% |
| e6 | 3 | 8.6% | 16.7% |
As Black against 1.d4 (36 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 30 | 83.3% | 58.3% |
| d5 | 6 | 16.7% | 50.0% |
Huynh Tuan Hai Nguyen's chess games
All 151 games by Huynh Tuan Hai Nguyen in the Chess.ceo database (Jul 2009 - Jul 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: 53 wins, 65 draws, 33 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| E05 | Catalan | 11 | 2/9/0 | 18.2% |
| A18 | Indian Defense | 7 | 2/5/0 | 28.6% |
| D17 | Slav Defense | 7 | 2/4/1 | 28.6% |
| E12 | Queen's Indian Defense | 5 | 2/3/0 | 40.0% |
| A30 | English Opening | 5 | 2/1/2 | 40.0% |
| A65 | King's Indian Defense | 5 | 0/3/2 | 0.0% |
| A06 | Réti Opening | 4 | 2/1/1 | 50.0% |
| D23 | Queen's Pawn Game | 4 | 4/0/0 | 100.0% |
| C01 | French: Exchange Variation | 3 | 0/2/1 | 0.0% |
| A04 | Modern Defense | 3 | 2/0/1 | 66.7% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A04 | Sicilian | 6 | 3/1/2 | 50.0% |
| D85 | Grünfeld Defense | 6 | 4/2/0 | 66.7% |
| A47 | Indian Defense | 6 | 2/3/1 | 33.3% |
| B25 | Sicilian: Closed | 5 | 2/2/1 | 40.0% |
| B80 | Sicilian: Najdorf | 5 | 3/2/0 | 60.0% |
| E46 | Nimzo-Indian: Rubinstein System | 5 | 0/3/2 | 0.0% |
| D04 | Queen's Pawn Game | 3 | 0/2/1 | 0.0% |
| B70 | Sicilian: Dragon | 3 | 2/1/0 | 66.7% |
| C43 | Petrov's Defense | 3 | 0/1/2 | 0.0% |
| A45 | London System | 3 | 0/2/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jun 2020 | Hoang Son Dang | 2,346 | chT-VIE | B80 |
| Feb 2022 | Huu Thai Le | 2,248 | ch-VIE | D37 |
| Mar 2023 | Xuan Dat Pham | 2,227 | ch-VIE | E63 |
| Jun 2020 | Trong Thanh Bui | 2,207 | chT-VIE | D17 |
| Mar 2015 | Thi Kim Phung Vo | 2,197 | 5th Ho Chi Minh City HD Bank Open | A46 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-VIE | 2024 | 50 | 26 | 2,082 |
| ch-VIE U15 | 2014 | 24 | 13.5 | 1,862 |
| chT-VIE | 2022 | 17 | 10 | 2,076 |
| 5th Ho Chi Minh City HD Bank Open | 2015 | 12 | 5.5 | 2,115 |
| Hanoi Open | 2022 | 9 | 5 | 1,730 |
| 12th Hanoi Open | 2022 | 9 | 5.5 | 2,166 |
| 6th Ho Chi Minh City HD Bank Open B | 2016 | 9 | 7 | 2,120 |
| ch-VIE U09 | 2018 | 7 | 3.5 | 1,931 |
Interactive opening tree from all 151 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Huynh Tuan Hai Nguyen's chess games?
151 games by Huynh Tuan Hai Nguyen, from Jul 2009 to Jul 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 Huynh Tuan Hai Nguyen has played.
What does Huynh Tuan Hai Nguyen play on the first move as White?
Across 75 games with White in our database, Huynh Tuan Hai Nguyen opens with 1.d4 (59% of games), 1.Nf3 (16% of games), 1.e4 (16% of games). Against 1.e4 as Black, Huynh Tuan Hai Nguyen answers 1...c5 (74% of games), 1...e5 (17% of games), 1...e6 (9% of games). Against 1.d4: 1...Nf6 (83% of games), 1...d5 (17% of games).
What openings does Huynh Tuan Hai Nguyen play as White?
As White, Huynh Tuan Hai Nguyen's most-played openings in our database are: Catalan (11 games, 18.2% win rate); Indian Defense (7 games, 28.6% win rate); Slav Defense (7 games, 28.6% win rate). The full breakdown of 75 games with White is in the table above.
What openings does Huynh Tuan Hai Nguyen play as Black?
As Black, Huynh Tuan Hai Nguyen most often plays: Sicilian (6 games, 50.0% win rate); Grünfeld Defense (6 games, 66.7% win rate); Indian Defense (6 games, 33.3% win rate). See the table above for the top ten Black openings across 76 games.
What is Huynh Tuan Hai Nguyen's FIDE rating?
Huynh Tuan Hai Nguyen is currently rated 2,069 in classical chess, 2,050 in rapid and 2,178 in blitz. Peak classical rating: 2,109 (Sep 2023).
How many games has Huynh Tuan Hai Nguyen played?
Our database contains 151 games by Huynh Tuan Hai Nguyen, covering Jul 2009 to Jul 2026. Overall record: 53 wins, 65 draws, 33 losses (35.1% win rate).
How do I prepare against Huynh Tuan Hai Nguyen?
151 games by Huynh Tuan Hai Nguyen 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.