Aleksander Delchev vs Boris Chatalbashev
GM Aleksander Delchev (2412) · GM Boris Chatalbashev (2507)
Aleksander Delchev and Boris Chatalbashev have played 17 recorded games against each other, the first in Jan 1991 and the most recent in Jun 2021. Delchev leads 3 wins to 3, with 11 draws (35% of the games were decisive). Their most common battleground is the Modern Defense (2 games). The average game between them lasted 30 moves.
Results by color
| Split | Games | Delchev | Draws | Chatalbashev |
|---|---|---|---|---|
| Delchev with White | 7 | 1 | 5 | 1 |
| Chatalbashev with White | 10 | 2 | 6 | 2 |
Results by time format
| Format | Games | Delchev | Draws | Chatalbashev |
|---|---|---|---|---|
| Classical | 16 | 3 | 10 | 3 |
| Rapid | 1 | 0 | 1 | 0 |
Openings in their games
| ECO | Opening | Games | Delchev | Draws | Chatalbashev |
|---|---|---|---|---|---|
| A40 | Modern Defense | 2 | 1 | 1 | 0 |
| A43 | Pirc Defense | 1 | 0 | 1 | 0 |
| A57 | Benoni Defense | 1 | 0 | 1 | 0 |
| B06 | Modern Defense | 1 | 0 | 1 | 0 |
| B08 | Pirc Defense | 1 | 0 | 1 | 0 |
| B25 | Modern Defense | 1 | 0 | 1 | 0 |
| B78 | Sicilian: Hyperaccelerated Dragon | 1 | 0 | 0 | 1 |
| D10 | Slav Defense | 1 | 0 | 1 | 0 |
All games
| Date | White | Black | Result | Opening | Event |
|---|---|---|---|---|---|
| Jun 2021 | Boris Chatalbashev | Aleksander Delchev | 1/2-1/2 | Slav Defense | chT-BUL Rapid |
| Sep 2011 | Boris Chatalbashev | Aleksander Delchev | 1/2-1/2 | Grünfeld Defense | 27th EU-Cup |
| Apr 2011 | Aleksander Delchev | Boris Chatalbashev | 1/2-1/2 | Pirc Defense | ch-BUL 75th |
| May 2010 | Aleksander Delchev | Boris Chatalbashev | 1/2-1/2 | Pirc Defense | chT-BUL A 60th |
| May 2009 | Aleksander Delchev | Boris Chatalbashev | 1/2-1/2 | Modern Defense | 59th chT-BUL |
| Feb 2006 | Boris Chatalbashev | Aleksander Delchev | 1/2-1/2 | Bogo-Indian Defense | 22nd Cappelle Open |
| Dec 2004 | Boris Chatalbashev | Aleksander Delchev | 0-1 | Queen's Gambit Declined: Ragozin Defense | Reggio Emilia 0405 47th |
| Aug 2003 | Boris Chatalbashev | Aleksander Delchev | 1/2-1/2 | Queen's Gambit Declined: Ragozin Defense | 15th Porto San Giorgio Open |
| Jan 2002 | Boris Chatalbashev | Aleksander Delchev | 1/2-1/2 | Slav Defense | Reggio Emilia 0102 44th |
| Oct 2001 | Aleksander Delchev | Boris Chatalbashev | 0-1 | Sicilian: Hyperaccelerated Dragon | chT-BUL |
| May 2001 | Boris Chatalbashev | Aleksander Delchev | 1/2-1/2 | Benoni Defense | 65th ch-BUL |
| Aug 2000 | Boris Chatalbashev | Aleksander Delchev | 0-1 | Slav Defense | 7th Nice Open |
| Jan 1999 | Aleksander Delchev | Boris Chatalbashev | 1/2-1/2 | Modern Defense | Cannes Open |
| Jan 1998 | Aleksander Delchev | Boris Chatalbashev | 1/2-1/2 | Modern Defense | ch-BUL |
| Jan 1996 | Boris Chatalbashev | Aleksander Delchev | 1-0 | English Opening: Neo-Catalan | Val Thorens A |
| Jan 1994 | Aleksander Delchev | Boris Chatalbashev | 1-0 | Modern Defense | ch-BUL |
| Jan 1991 | Boris Chatalbashev | Aleksander Delchev | 1-0 | Grünfeld Defense | ch-BUL 22nd |
Interactive board, all 17 games, opening explorer and engine analysis.
Browse the gamesFrequently asked questions
What is the head-to-head score between Aleksander Delchev and Boris Chatalbashev?
In 17 recorded games, Aleksander Delchev has 3 wins, Boris Chatalbashev has 3 wins, and they have drawn 11 times.
How many times have Aleksander Delchev and Boris Chatalbashev played each other?
Our database records 17 games between them, from Jan 1991 to Jun 2021.
What openings do Aleksander Delchev and Boris Chatalbashev play against each other?
The most common opening in their games is the Modern Defense (2 games), followed by the Pirc Defense (1). The full opening breakdown and every game are on this page.