Alexandre Lesiege vs Thanh Nha Duong
GM Alexandre Lesiege (2455) · IM Thanh Nha Duong (2093)
Alexandre Lesiege and Thanh Nha Duong have played 23 recorded games against each other, the first in Jan 1986 and the most recent in Dec 2025. Lesiege leads 13 wins to 2, with 8 draws (65% of the games were decisive). Their most common battleground is the English Opening: Reverse Sicilian (1 games). The average game between them lasted 37 moves.
Results by color
| Split | Games | Lesiege | Draws | Duong |
|---|---|---|---|---|
| Lesiege with White | 8 | 4 | 4 | 0 |
| Duong with White | 15 | 9 | 4 | 2 |
Results by time format
| Format | Games | Lesiege | Draws | Duong |
|---|---|---|---|---|
| Classical | 23 | 13 | 8 | 2 |
Openings in their games
| ECO | Opening | Games | Lesiege | Draws | Duong |
|---|---|---|---|---|---|
| A20 | English Opening: Reverse Sicilian | 1 | 0 | 1 | 0 |
| A33 | Benoni Defense | 1 | 1 | 0 | 0 |
| A36 | English Opening: Symmetrical | 1 | 1 | 0 | 0 |
| A38 | English Opening | 1 | 1 | 0 | 0 |
| B44 | Sicilian | 1 | 1 | 0 | 0 |
| B50 | Sicilian | 1 | 1 | 0 | 0 |
| B72 | Sicilian: Dragon | 1 | 1 | 0 | 0 |
| A17 | English Opening | 1 | 0 | 1 | 0 |
All games
| Date | White | Black | Result | Opening | Event |
|---|---|---|---|---|---|
| Dec 2025 | Thanh Nha Duong | Alexandre Lesiege | 1/2-1/2 | Slav Defense | Pere Noel Open 2025 |
| Aug 2025 | Thanh Nha Duong | Alexandre Lesiege | 0-1 | Sicilian | ch-Quebec |
| Dec 2024 | Alexandre Lesiege | Thanh Nha Duong | 1/2-1/2 | English Opening: Reverse Sicilian | Pere Noel Open 2024 |
| Jun 2018 | Thanh Nha Duong | Alexandre Lesiege | 0-1 | Scotch Game | Laval Open |
| Mar 2017 | Thanh Nha Duong | Alexandre Lesiege | 0-1 | London System | Trois-Riveres Open |
| Nov 2015 | Thanh Nha Duong | Alexandre Lesiege | 1/2-1/2 | English Opening | Montreal Varennes Open |
| Apr 2003 | Thanh Nha Duong | Alexandre Lesiege | 0-1 | Sicilian: Najdorf | 3rd Montreal Futurity |
| Mar 2003 | Thanh Nha Duong | Alexandre Lesiege | 1/2-1/2 | Slav Defense | ch-Mauricie |
| Feb 2003 | Alexandre Lesiege | Thanh Nha Duong | 1/2-1/2 | Indian Defense | Quebec Carnaval Open |
| Jun 2002 | Thanh Nha Duong | Alexandre Lesiege | 0-1 | Slav Defense | ch-Quebec int |
| Aug 2000 | Alexandre Lesiege | Thanh Nha Duong | 1/2-1/2 | English Opening | Montreal 1st |
| Jul 2000 | Alexandre Lesiege | Thanh Nha Duong | 1-0 | Slav Defense | Quebec Open |
| Jun 1999 | Alexandre Lesiege | Thanh Nha Duong | 1-0 | Benoni Defense | ch-QUEBEC |
| Jun 1999 | Thanh Nha Duong | Alexandre Lesiege | 0-1 | English Opening: Symmetrical | ch-QUEBEC |
| Jun 1999 | Thanh Nha Duong | Alexandre Lesiege | 0-1 | Queen's Gambit Accepted | ch-QUEBEC |
| Jun 1999 | Alexandre Lesiege | Thanh Nha Duong | 1-0 | Indian Defense | ch-QUEBEC |
| Jan 1998 | Alexandre Lesiege | Thanh Nha Duong | 1/2-1/2 | Four Knights Game: Scotch Variation | ch-Quebec |
| May 1995 | Thanh Nha Duong | Alexandre Lesiege | 1-0 | Queen's Pawn Game | Montreal Grand Prix |
| Mar 1990 | Thanh Nha Duong | Alexandre Lesiege | 0-1 | English Opening | ch-Quebec U20 |
| Mar 1989 | Thanh Nha Duong | Alexandre Lesiege | 1/2-1/2 | Catalan | ch-Quebec U20 |
| Mar 1988 | Thanh Nha Duong | Alexandre Lesiege | 1-0 | Scotch Game | ch-Quebec U20 |
| Jan 1988 | Alexandre Lesiege | Thanh Nha Duong | 1-0 | Sicilian | Quebec |
| Jan 1986 | Thanh Nha Duong | Alexandre Lesiege | 0-1 | Sicilian: Dragon | ch-Quebec qual |
Interactive board, all 23 games, opening explorer and engine analysis.
Browse the gamesFrequently asked questions
What is the head-to-head score between Alexandre Lesiege and Thanh Nha Duong?
In 23 recorded games, Alexandre Lesiege has 13 wins, Thanh Nha Duong has 2 wins, and they have drawn 8 times.
How many times have Alexandre Lesiege and Thanh Nha Duong played each other?
Our database records 23 games between them, from Jan 1986 to Dec 2025.
What openings do Alexandre Lesiege and Thanh Nha Duong play against each other?
The most common opening in their games is the English Opening: Reverse Sicilian (1 games), followed by the Benoni Defense (1). The full opening breakdown and every game are on this page.