Prepare against Martin Kosnar
Czechia · World #21,681 classical · FIDE ID 307645
Our database contains 106 games by Martin Kosnar, covering Apr 2003 to Jul 2026. Below you'll find Martin Kosnar's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Martin Kosnar 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 | 2,043 | 2,215 | Apr 2004 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 106 | 18 | 61 | 27 | 17.0% |
| As White | 53 | 12 | 30 | 11 | 22.6% |
| As Black | 53 | 6 | 31 | 16 | 11.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Martin Kosnar's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Martin Kosnar's side.
First moves as White (53 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 49 | 92.5% | 50.0% |
| Nf3 | 4 | 7.5% | 62.5% |
Main lines as White
- 1.e4 — 92% of White games, 50.0% score
- …c5 (51% of these games) — Kosnar usually continues Nf3 (42.0% score)
- …e5 (18% of these games) — Kosnar usually continues Nf3 (38.9% score)
- …e6 (12% of these games) — Kosnar usually continues d4 (66.7% score)
- 1.Nf3 — 8% of White games, 62.5% score
- …Nf6 (50% of these games) — Kosnar usually continues d4 (50.0% score)
- …c5 (25% of these games) — Kosnar usually continues e4 (50.0% score)
- …e6 (25% of these games) — Kosnar usually continues d4 (50.0% score)
As Black against 1.e4 (23 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 12 | 52.2% | 41.7% |
| e6 | 6 | 26.1% | 25.0% |
| g6 | 3 | 13.0% | 33.3% |
| d6 | 2 | 8.7% | 25.0% |
As Black against 1.d4 (20 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 9 | 45.0% | 55.6% |
| d6 | 7 | 35.0% | 14.3% |
| g6 | 3 | 15.0% | 33.3% |
| d5 | 1 | 5.0% | 100.0% |
Martin Kosnar's chess games
All 106 games by Martin Kosnar in the Chess.ceo database (Apr 2003 - Jul 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: 18 wins, 61 draws, 27 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B40 | Sicilian | 11 | 3/5/3 | 27.3% |
| B52 | Sicilian: Moscow Variation | 8 | 1/4/3 | 12.5% |
| C01 | French: Exchange Variation | 5 | 2/3/0 | 40.0% |
| B31 | Sicilian: Rossolimo | 4 | 0/3/1 | 0.0% |
| B01 | Scandinavian Defense: Main Line | 3 | 1/2/0 | 33.3% |
| B07 | Modern Defense | 3 | 2/1/0 | 66.7% |
| B34 | Sicilian: Accelerated Dragon | 2 | 0/2/0 | 0.0% |
| C63 | Ruy Lopez: Schliemann | 2 | 0/1/1 | 0.0% |
| C92 | Ruy Lopez: Closed | 2 | 1/0/1 | 50.0% |
| C68 | Ruy Lopez: Exchange | 2 | 0/2/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B06 | Modern Defense | 7 | 0/4/3 | 0.0% |
| A41 | Rat Defense | 6 | 0/2/4 | 0.0% |
| A06 | English Opening | 4 | 1/2/1 | 25.0% |
| C10 | French Defense | 4 | 0/2/2 | 0.0% |
| A45 | Queen's Pawn Game | 3 | 2/1/0 | 66.7% |
| D02 | Indian Defense | 3 | 1/1/1 | 33.3% |
| C56 | Italian Game: Classical Variation | 3 | 0/2/1 | 0.0% |
| B06 | Pirc Defense | 3 | 0/1/2 | 0.0% |
| C24 | Bishop's Opening | 2 | 0/2/0 | 0.0% |
| C50 | Italian Game | 2 | 0/2/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Dec 2017 | Michal Novotny | 2,283 | chT2C-CZE 1718 | C01 |
| Jan 1994 | Josef Hladik | 2,270 | ch-CZE | E64 |
| Jan 1992 | Stephane Salus | 2,205 | ch-CZE U18 | C97 |
| Jan 2016 | Pavel Ptak | 2,123 | chT2C-CZE 1516 | B13 |
| Mar 2019 | Martin Bargel | 2,117 | chT2C-CZE 1819 | B52 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-CZE | 1994 | 11 | 5 | 2,242 |
| chT2C-CZE 1617 | 2017 | 10 | 3.5 | 2,021 |
| ch-CZE U18 | 1993 | 10 | 5 | 2,251 |
| chT2C-CZE 1516 | 2016 | 7 | 3.5 | 2,156 |
| chT2C-CZE 1718 | 2018 | 7 | 4.5 | 2,290 |
| chT-Mid Bohemia Region 2223 | 2023 | 7 | 3 | 1,912 |
| chT1W-CZE 1718 | 2018 | 5 | 2.5 | 2,161 |
| chT2C-CZE 1819 | 2019 | 5 | 3.5 | 2,174 |
Interactive opening tree from all 106 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Martin Kosnar's chess games?
106 games by Martin Kosnar, from Apr 2003 to Jul 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 Martin Kosnar has played.
What does Martin Kosnar play on the first move as White?
Across 53 games with White in our database, Martin Kosnar opens with 1.e4 (92% of games), 1.Nf3 (8% of games). Against 1.e4 as Black, Martin Kosnar answers 1...e5 (52% of games), 1...e6 (26% of games), 1...g6 (13% of games). Against 1.d4: 1...Nf6 (45% of games), 1...d6 (35% of games), 1...g6 (15% of games).
What openings does Martin Kosnar play as White?
As White, Martin Kosnar's most-played openings in our database are: Sicilian (11 games, 27.3% win rate); Sicilian: Moscow Variation (8 games, 12.5% win rate); French: Exchange Variation (5 games, 40.0% win rate). The full breakdown of 53 games with White is in the table above.
What openings does Martin Kosnar play as Black?
As Black, Martin Kosnar most often plays: Modern Defense (7 games, 0.0% win rate); Rat Defense (6 games, 0.0% win rate); English Opening (4 games, 25.0% win rate). See the table above for the top ten Black openings across 53 games.
What is Martin Kosnar's FIDE rating?
Martin Kosnar is currently rated 2,043 in classical chess. Peak classical rating: 2,215 (Apr 2004).
How many games has Martin Kosnar played?
Our database contains 106 games by Martin Kosnar, covering Apr 2003 to Jul 2026. Overall record: 18 wins, 61 draws, 27 losses (17.0% win rate).
How do I prepare against Martin Kosnar?
106 games by Martin Kosnar 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.