Prepare against Nu Quynh Duong Ton
WFM · VNM · World #9,132 classical · FIDE ID 12415847
When preparing against Nu Quynh Duong Ton, expect 1.d4 in 71% of White games. Against 1.e4 the reply is 1...e5 (46% of games); against 1.d4, 1...Nf6 (90%). Lowest win rate among frequent openings: Queen's Indian Defense as Black, 26.7% over 30 games.
Our database contains 425 games by Nu Quynh Duong Ton, covering Apr 2017 to Aug 2026. Below you'll find Nu Quynh Duong Ton's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Nu Quynh Duong Ton 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 | 2,184 | 2,184 | Aug 2026 |
| Rapid | 1,942 | 2,035 | Nov 2025 |
| Blitz | 1,930 | 1,999 | Dec 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 425 | 176 | 70 | 181 | 41.4% |
| As White | 217 | 97 | 37 | 83 | 44.7% |
| As Black | 210 | 79 | 33 | 98 | 37.6% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Nu Quynh Duong Ton's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Nu Quynh Duong Ton's side.
First moves as White (217 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 155 | 71.4% | 53.9% |
| e4 | 57 | 26.3% | 51.8% |
| b3 | 4 | 1.8% | 62.5% |
| c4 | 1 | 0.5% | 0.0% |
Main lines as White
- 1.d4 — 71% of White games, 53.9% score
- …d5 (57% of these games) — Ton usually continues c4 (63.5% score)
- …Nf6 (32% of these games) — Ton usually continues c4 (51.1% score)
- …f5 (3% of these games) — Ton usually continues c4 (16.7% score)
- 1.e4 — 26% of White games, 51.8% score
- …c5 (47% of these games) — Ton usually continues Nf3 (54.0% score)
- …c6 (14% of these games) — Ton usually continues d4 (43.8% score)
- …e5 (12% of these games) — Ton usually continues Nf3 (60.0% score)
As Black against 1.e4 (80 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 37 | 46.3% | 58.1% |
| c5 | 36 | 45.0% | 54.2% |
| e6 | 3 | 3.8% | 66.7% |
| g6 | 2 | 2.5% | 0.0% |
| d5 | 1 | 1.3% | 100.0% |
| b6 | 1 | 1.3% | 0.0% |
As Black against 1.d4 (104 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 94 | 90.4% | 41.5% |
| d5 | 8 | 7.7% | 18.8% |
| g6 | 2 | 1.9% | 0.0% |
Nu Quynh Duong Ton's chess games
All 425 games by Nu Quynh Duong Ton in the Chess.ceo database (Apr 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: 176 wins, 70 draws, 181 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D10 | Slav Defense | 26 | 11/5/10 | 42.3% |
| B22 | Sicilian | 24 | 12/3/9 | 50.0% |
| D36 | Indian Defense | 24 | 15/2/7 | 62.5% |
| D36 | Queen's Gambit Declined | 19 | 12/1/6 | 63.2% |
| D36 | Semi-Slav Defense | 12 | 5/4/3 | 41.7% |
| E90 | King's Indian Defense: Orthodox Variation | 9 | 2/3/4 | 22.2% |
| D85 | Grünfeld Defense | 9 | 4/1/4 | 44.4% |
| D20 | Queen's Gambit Accepted | 8 | 4/4/0 | 50.0% |
| E83 | King's Indian: Sämisch | 8 | 3/1/4 | 37.5% |
| D04 | Colle System | 6 | 2/1/3 | 33.3% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| E15 | Queen's Indian Defense | 30 | 8/5/17 | 26.7% |
| D05 | Indian Defense | 26 | 12/5/9 | 46.2% |
| E38 | Nimzo-Indian: Classical Variation | 13 | 4/2/7 | 30.8% |
| B90 | Sicilian: Najdorf | 13 | 5/3/5 | 38.5% |
| B40 | Sicilian | 8 | 3/3/2 | 37.5% |
| B52 | Sicilian: Moscow Variation | 8 | 3/1/4 | 37.5% |
| A57 | Benoni Defense | 8 | 2/1/5 | 25.0% |
| C90 | Ruy Lopez: Morphy Defense | 7 | 4/0/3 | 57.1% |
| A12 | English Opening | 6 | 1/2/3 | 16.7% |
| C55 | Four Knights Game: Italian Variation | 5 | 4/1/0 | 80.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2011 | Irine Kharisma Sukandar | 2,382 | 1st Ho Chi Minh City HD Bank Open | D04 |
| Jan 2021 | Ly Ngan Chau Tran | 2,355 | VIE Cup w | B13 |
| Jul 2026 | Vo Thi Kim Phung | 2,311 | Asian Blitz Women 2026 | B30 |
| Apr 2015 | Thi Bao Tram Hoang | 2,303 | ch-VIE w | B19 |
| Jul 2013 | Eszter Dudas | 2,266 | 27th Universiad w | C88 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-VIE w | 2024 | 133 | 60 | 1,937 |
| chT-VIE w | 2020 | 53 | 30 | 1,899 |
| chT-VIE | 2012 | 19 | 8.5 | 2,172 |
| Ho Chi Minh City zt 3.3 w | 2015 | 17 | 6 | 1,942 |
| ch-VIE U15 Girls | 2022 | 16 | 8 | 2,105 |
| VIE Cup w | 2021 | 14 | 9.5 | 1,993 |
| Asian Blitz Women 2026 | 2026 | 13 | 8 | 2,223 |
| chT-Asia rapid | 2024 | 11 | 6 | 2,084 |
Frequent opponents
Head-to-head records: Thi Kim Phung Vo (11 games)
Interactive opening tree from all 425 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Nu Quynh Duong Ton's chess games?
425 games by Nu Quynh Duong Ton, from Apr 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 Nu Quynh Duong Ton has played.
What does Nu Quynh Duong Ton play on the first move as White?
Across 217 games with White in our database, Nu Quynh Duong Ton opens with 1.d4 (71% of games), 1.e4 (26% of games), 1.b3 (2% of games). Against 1.e4 as Black, Nu Quynh Duong Ton answers 1...e5 (46% of games), 1...c5 (45% of games), 1...e6 (4% of games). Against 1.d4: 1...Nf6 (90% of games), 1...d5 (8% of games), 1...g6 (2% of games).
What openings does Nu Quynh Duong Ton play as White?
As White, Nu Quynh Duong Ton's most-played openings in our database are: Slav Defense (26 games, 42.3% win rate); Sicilian (24 games, 50.0% win rate); Indian Defense (24 games, 62.5% win rate). The full breakdown of 217 games with White is in the table above.
What openings does Nu Quynh Duong Ton play as Black?
As Black, Nu Quynh Duong Ton most often plays: Queen's Indian Defense (30 games, 26.7% win rate); Indian Defense (26 games, 46.2% win rate); Nimzo-Indian: Classical Variation (13 games, 30.8% win rate). See the table above for the top ten Black openings across 210 games.
What is Nu Quynh Duong Ton's FIDE rating?
Nu Quynh Duong Ton is currently rated 2,184 in classical chess, 1,942 in rapid and 1,930 in blitz. Peak classical rating: 2,184 (Aug 2026).
How many games has Nu Quynh Duong Ton played?
Our database contains 425 games by Nu Quynh Duong Ton, covering Apr 2017 to Aug 2026. Overall record: 176 wins, 70 draws, 181 losses (41.4% win rate).
How do I prepare against Nu Quynh Duong Ton?
425 games by Nu Quynh Duong Ton 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.