Berge Ostenstad vs Jonathan D Tisdall
GM Berge Ostenstad (2405) · GM Jonathan D Tisdall (2357)
Berge Ostenstad and Jonathan D Tisdall have played 22 recorded games against each other, the first in Apr 1985 and the most recent in Jan 1997. Ostenstad leads 4 wins to 6 - trailing overall, with 12 draws (45% of the games were decisive). Their most common battleground is the Indian Defense (2 games). The average game between them lasted 38 moves.
Results by color
| Split | Games | Ostenstad | Draws | Tisdall |
|---|---|---|---|---|
| Ostenstad with White | 8 | 1 | 3 | 4 |
| Tisdall with White | 14 | 3 | 9 | 2 |
Results by time format
| Format | Games | Ostenstad | Draws | Tisdall |
|---|---|---|---|---|
| Classical | 22 | 4 | 12 | 6 |
Openings in their games
| ECO | Opening | Games | Ostenstad | Draws | Tisdall |
|---|---|---|---|---|---|
| D37 | Indian Defense | 2 | 0 | 2 | 0 |
| D61 | Indian Defense | 2 | 0 | 1 | 1 |
| A90 | Dutch Defense | 1 | 0 | 0 | 1 |
| B17 | Caro-Kann: Karpov Variation | 1 | 0 | 1 | 0 |
| C02 | French: Advance Variation | 1 | 1 | 0 | 0 |
| C15 | French: Winawer Variation | 1 | 0 | 1 | 0 |
| D17 | Slav Defense | 1 | 0 | 0 | 1 |
| B01 | Scandinavian Defense: Modern Variation | 1 | 0 | 1 | 0 |
All games
| Date | White | Black | Result | Opening | Event |
|---|---|---|---|---|---|
| Jan 1997 | Jonathan D Tisdall | Berge Ostenstad | 1/2-1/2 | Indian Defense | Arnold Cup |
| Jan 1996 | Jonathan D Tisdall | Berge Ostenstad | 1/2-1/2 | French: Winawer Variation | Gausdal Eikrem Memorial |
| Jan 1996 | Jonathan D Tisdall | Berge Ostenstad | 1/2-1/2 | Indian Defense | ch-NOR |
| Jan 1995 | Jonathan D Tisdall | Berge Ostenstad | 1/2-1/2 | Indian Defense | ch-NOR |
| Jan 1994 | Jonathan D Tisdall | Berge Ostenstad | 1/2-1/2 | Benoni Defense | chT-NOR east |
| Jan 1994 | Jonathan D Tisdall | Berge Ostenstad | 0-1 | Grünfeld Defense | ch-NOR |
| Jan 1994 | Berge Ostenstad | Jonathan D Tisdall | 0-1 | Nimzo-Indian: Classical Variation | NOR |
| Jan 1993 | Jonathan D Tisdall | Berge Ostenstad | 1-0 | Indian Defense | Gausdal MI 9394 |
| Jan 1992 | Berge Ostenstad | Jonathan D Tisdall | 1/2-1/2 | Benoni Defense | chT-NOR east |
| Jan 1991 | Jonathan D Tisdall | Berge Ostenstad | 0-1 | Grünfeld Defense | Oslo Cup |
| Jan 1991 | Jonathan D Tisdall | Berge Ostenstad | 0-1 | French: Advance Variation | Oslo Elitecup |
| Jan 1991 | Berge Ostenstad | Jonathan D Tisdall | 1/2-1/2 | English Opening: Symmetrical | ch-NOR |
| Jan 1990 | Jonathan D Tisdall | Berge Ostenstad | 1/2-1/2 | Indian Defense | ch-NOR |
| Jan 1989 | Berge Ostenstad | Jonathan D Tisdall | 1/2-1/2 | Indian Defense | ch-NOR |
| Jan 1989 | Berge Ostenstad | Jonathan D Tisdall | 0-1 | Slav Defense | Espoo zt |
| Jan 1988 | Berge Ostenstad | Jonathan D Tisdall | 0-1 | Queen's Indian Defense | Oslo |
| Jan 1988 | Jonathan D Tisdall | Berge Ostenstad | 1/2-1/2 | Indian Defense | Troll Masters |
| Jan 1987 | Berge Ostenstad | Jonathan D Tisdall | 0-1 | Benoni Defense | ch-NOR |
| Jan 1987 | Jonathan D Tisdall | Berge Ostenstad | 1/2-1/2 | Caro-Kann: Karpov Variation | ch-Nordic |
| Jan 1986 | Jonathan D Tisdall | Berge Ostenstad | 1-0 | Dutch Defense | Troll Masters |
| Jan 1986 | Berge Ostenstad | Jonathan D Tisdall | 1-0 | Indian Defense | Oslo |
| Apr 1985 | Jonathan D Tisdall | Berge Ostenstad | 1/2-1/2 | Scandinavian Defense: Modern Variation | Paskesjakk |
Interactive board, all 22 games, opening explorer and engine analysis.
Browse the gamesFrequently asked questions
What is the head-to-head score between Berge Ostenstad and Jonathan D Tisdall?
In 22 recorded games, Berge Ostenstad has 4 wins, Jonathan D Tisdall has 6 wins, and they have drawn 12 times.
How many times have Berge Ostenstad and Jonathan D Tisdall played each other?
Our database records 22 games between them, from Apr 1985 to Jan 1997.
What openings do Berge Ostenstad and Jonathan D Tisdall play against each other?
The most common opening in their games is the Indian Defense (2 games), followed by the Indian Defense (2). The full opening breakdown and every game are on this page.