Gustavo Mahia vs Diego Valerga
IM Gustavo Mahia (2307) · GM Diego Valerga (2447)
Gustavo Mahia and Diego Valerga have played 10 recorded games against each other, the first in Jan 1995 and the most recent in Dec 2019. Mahia leads 1 wins to 5 - trailing overall, with 4 draws (60% of the games were decisive). Their most common battleground is the Trompowsky Attack (1 games). The average game between them lasted 37 moves.
Results by color
| Split | Games | Mahia | Draws | Valerga |
|---|---|---|---|---|
| Mahia with White | 4 | 0 | 2 | 2 |
| Valerga with White | 6 | 1 | 2 | 3 |
Results by time format
| Format | Games | Mahia | Draws | Valerga |
|---|---|---|---|---|
| Classical | 10 | 1 | 4 | 5 |
Openings in their games
| ECO | Opening | Games | Mahia | Draws | Valerga |
|---|---|---|---|---|---|
| A46 | Trompowsky Attack | 1 | 0 | 0 | 1 |
| A57 | Benoni Defense | 1 | 0 | 0 | 1 |
| A90 | English Opening: Dutch Defense | 1 | 1 | 0 | 0 |
| B40 | Sicilian | 1 | 0 | 0 | 1 |
| B81 | Sicilian: Scheveningen | 1 | 0 | 1 | 0 |
| C67 | Ruy Lopez: Berlin Defense | 1 | 0 | 0 | 1 |
| D19 | Slav Defense | 1 | 0 | 1 | 0 |
| E21 | Nimzo-Indian Defense | 1 | 0 | 0 | 1 |
All games
| Date | White | Black | Result | Opening | Event |
|---|---|---|---|---|---|
| Dec 2019 | Gustavo Mahia | Diego Valerga | 1/2-1/2 | Sicilian: Scheveningen | Buenos Aires Szmetan/Giardelli-B |
| Aug 2015 | Diego Valerga | Gustavo Mahia | 1/2-1/2 | King's Indian Defense | 90th ch-ARG sf |
| Nov 2014 | Diego Valerga | Gustavo Mahia | 1/2-1/2 | King's Indian Defense: Orthodox Variation | 21st Villa Martelli Open A |
| Apr 2013 | Diego Valerga | Gustavo Mahia | 1-0 | Nimzo-Indian Defense | 87th ch-ARG |
| Aug 2011 | Gustavo Mahia | Diego Valerga | 1/2-1/2 | Slav Defense | 15th Villa Martelli Republica |
| Jul 2010 | Diego Valerga | Gustavo Mahia | 1-0 | Benoni Defense | 85th ch-ARG |
| Oct 2008 | Gustavo Mahia | Diego Valerga | 0-1 | Trompowsky Attack | Buenos Aires CC Argentino |
| May 2008 | Diego Valerga | Gustavo Mahia | 1-0 | Ruy Lopez: Berlin Defense | ch-ARG 82nd |
| May 2006 | Gustavo Mahia | Diego Valerga | 0-1 | Sicilian | ch-ARG 81st |
| Jan 1995 | Diego Valerga | Gustavo Mahia | 0-1 | English Opening: Dutch Defense | 7th Buenos Aires Najdorf Open |
Interactive board, all 10 games, opening explorer and engine analysis.
Browse the gamesFrequently asked questions
What is the head-to-head score between Gustavo Mahia and Diego Valerga?
In 10 recorded games, Gustavo Mahia has 1 wins, Diego Valerga has 5 wins, and they have drawn 4 times.
How many times have Gustavo Mahia and Diego Valerga played each other?
Our database records 10 games between them, from Jan 1995 to Dec 2019.
What openings do Gustavo Mahia and Diego Valerga play against each other?
The most common opening in their games is the Trompowsky Attack (1 games), followed by the Benoni Defense (1). The full opening breakdown and every game are on this page.