Prepare against Nguyen Thi Thanh An
WGM · VNM · World #12,343 classical · FIDE ID 12400300
When preparing against Nguyen Thi Thanh An, expect 1.d4 in 100% of White games. Against 1.e4 the reply is 1...c6 (77% of games); against 1.d4, 1...Nf6 (60%).
Our database contains 34 games by Nguyen Thi Thanh An, covering Apr 2003 to Sep 2026. Below you'll find Nguyen Thi Thanh An's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Nguyen Thi Thanh An 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 | 2,138 | 2,358 | Jul 2005 |
| Rapid | 2,072 | 2,260 | Jun 2014 |
| Blitz | 2,018 | 2,330 | Jul 2012 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 34 | 15 | 10 | 9 | 44.1% |
| As White | 16 | 10 | 5 | 1 | 62.5% |
| As Black | 18 | 5 | 5 | 8 | 27.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Nguyen Thi Thanh An's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Nguyen Thi Thanh An's side.
First moves as White (16 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 16 | 100.0% | 78.1% |
Main lines as White
- 1.d4 — 100% of White games, 78.1% score
- …d5 (44% of these games) — An usually continues c4 (71.4% score)
- …Nf6 (44% of these games) — An usually continues c4 (78.6% score)
- …f5 (6% of these games) — An usually continues g3 (100.0% score)
As Black against 1.e4 (13 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c6 | 10 | 76.9% | 45.0% |
| c5 | 1 | 7.7% | 0.0% |
| e5 | 1 | 7.7% | 100.0% |
| g6 | 1 | 7.7% | 50.0% |
As Black against 1.d4 (5 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 3 | 60.0% | 33.3% |
| d5 | 2 | 40.0% | 25.0% |
Nguyen Thi Thanh An's chess games
All 34 games by Nguyen Thi Thanh An in the Chess.ceo database (Apr 2003 - Sep 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: 15 wins, 10 draws, 9 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D31 | Queen's Gambit Declined | 4 | 2/1/1 | 50.0% |
| A50 | Indian Defense | 2 | 2/0/0 | 100.0% |
| D11 | Slav Defense | 2 | 1/1/0 | 50.0% |
| E81 | King's Indian: Sämisch | 2 | 1/1/0 | 50.0% |
| A44 | Benoni Defense | 2 | 2/0/0 | 100.0% |
| D20 | Queen's Gambit Accepted | 1 | 1/0/0 | 100.0% |
| A81 | Dutch Defense | 1 | 1/0/0 | 100.0% |
| E73 | King's Indian Defense: Averbakh System | 1 | 0/1/0 | 0.0% |
| A50 | Queen's Indian Defense | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B12 | Caro-Kann: Advance Variation | 6 | 2/1/3 | 33.3% |
| A45 | London System | 3 | 0/3/0 | 0.0% |
| B15 | Caro-Kann: Bronstein-Larsen | 2 | 0/0/2 | 0.0% |
| E60 | Indian Defense | 1 | 0/0/1 | 0.0% |
| C50 | Italian Game | 1 | 1/0/0 | 100.0% |
| B06 | Modern Defense | 1 | 0/1/0 | 0.0% |
| D11 | Semi-Slav Defense | 1 | 0/0/1 | 0.0% |
| B22 | Sicilian: Alapin | 1 | 0/0/1 | 0.0% |
| B12 | Caro-Kann: Fantasy Variation | 1 | 1/0/0 | 100.0% |
| B10 | Caro-Kann: Two Knights Variation | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jul 2026 | Anna Shukhman | 2,443 | Asian Blitz Women 2026 | A81 |
| Jul 2026 | Afruza Khamdamova | 2,440 | Asian Rapid Women 2026 | B10 |
| Jul 2026 | Amina Kairbekova | 2,328 | Asian Rapid Women 2026 | B12 |
| Jul 2026 | Nguyen Thi Mai Hung | 2,260 | Asian Rapid Women 2026 | D46 |
| Oct 2024 | A Dewi | 2,241 | Panglima TNI WGM | A44 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Asian Blitz Women 2026 | 2026 | 13 | 7.5 | 2,186 |
| Asian Rapid Women 2026 | 2026 | 11 | 7 | 2,360 |
| Panglima TNI WGM | 2024 | 10 | 5.5 | 2,253 |
Interactive opening tree from all 34 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Nguyen Thi Thanh An's chess games?
34 games by Nguyen Thi Thanh An, from Apr 2003 to Sep 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 Nguyen Thi Thanh An has played.
What does Nguyen Thi Thanh An play on the first move as White?
Across 16 games with White in our database, Nguyen Thi Thanh An opens with 1.d4 (100% of games). Against 1.e4 as Black, Nguyen Thi Thanh An answers 1...c6 (77% of games), 1...c5 (8% of games), 1...e5 (8% of games). Against 1.d4: 1...Nf6 (60% of games), 1...d5 (40% of games).
What openings does Nguyen Thi Thanh An play as White?
As White, Nguyen Thi Thanh An's most-played openings in our database are: Queen's Gambit Declined (4 games, 50.0% win rate); Indian Defense (2 games, 100.0% win rate); Slav Defense (2 games, 50.0% win rate). The full breakdown of 16 games with White is in the table above.
What openings does Nguyen Thi Thanh An play as Black?
As Black, Nguyen Thi Thanh An most often plays: Caro-Kann: Advance Variation (6 games, 33.3% win rate); London System (3 games, 0.0% win rate); Caro-Kann: Bronstein-Larsen (2 games, 0.0% win rate). See the table above for the top ten Black openings across 18 games.
What is Nguyen Thi Thanh An's FIDE rating?
Nguyen Thi Thanh An is currently rated 2,138 in classical chess, 2,072 in rapid and 2,018 in blitz. Peak classical rating: 2,358 (Jul 2005).
How many games has Nguyen Thi Thanh An played?
Our database contains 34 games by Nguyen Thi Thanh An, covering Apr 2003 to Sep 2026. Overall record: 15 wins, 10 draws, 9 losses (44.1% win rate).
How do I prepare against Nguyen Thi Thanh An?
34 games by Nguyen Thi Thanh An 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.