Prepare against David Biro
CM · Hungary · World #6,861 classical · FIDE ID 717355
Our database contains 201 games by David Biro, covering Apr 2003 to Jul 2026. Below you'll find David Biro's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout David Biro 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 | 2,227 | 2,282 | Feb 2023 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 201 | 73 | 70 | 58 | 36.3% |
| As White | 104 | 39 | 39 | 26 | 37.5% |
| As Black | 97 | 34 | 31 | 32 | 35.1% |
Move-by-move preparation stats
Straight from the preparation tree built over all of David Biro's games — the same tree the interactive prep board lets you walk to any depth. Scores are from David Biro's side.
First moves as White (104 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 74 | 71.2% | 58.8% |
| Nf3 | 29 | 27.9% | 50.0% |
| g3 | 1 | 1.0% | 50.0% |
Main lines as White
- 1.d4 — 71% of White games, 58.8% score
- …Nf6 (57% of these games) — Biro usually continues c4 (62.5% score)
- …d5 (32% of these games) — Biro usually continues c4 (50.0% score)
- …g6 (4% of these games) — Biro usually continues e4 (75.0% score)
- 1.Nf3 — 28% of White games, 50.0% score
- …Nf6 (41% of these games) — Biro usually continues g3 (45.8% score)
- …d5 (31% of these games) — Biro usually continues g3 (61.1% score)
- …g6 (7% of these games) — Biro usually continues e4 (100.0% score)
As Black against 1.e4 (44 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d6 | 28 | 63.6% | 50.0% |
| g6 | 14 | 31.8% | 46.4% |
| c6 | 1 | 2.3% | 100.0% |
| c5 | 1 | 2.3% | 50.0% |
As Black against 1.d4 (38 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 20 | 52.6% | 47.5% |
| g6 | 16 | 42.1% | 62.5% |
| d6 | 2 | 5.3% | 0.0% |
David Biro's chess games
All 201 games by David Biro 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: 73 wins, 70 draws, 58 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A05 | Réti Opening | 19 | 4/9/6 | 21.1% |
| D46 | Slav Defense | 11 | 4/2/5 | 36.4% |
| E16 | Bogo-Indian Defense | 6 | 0/4/2 | 0.0% |
| D70 | Indian Defense | 6 | 2/2/2 | 33.3% |
| A57 | Benoni Defense | 6 | 3/2/1 | 50.0% |
| B38 | King's Indian: Sämisch | 6 | 5/0/1 | 83.3% |
| D70 | Grünfeld Defense | 5 | 2/3/0 | 40.0% |
| B06 | Modern Defense | 5 | 3/2/0 | 60.0% |
| D20 | Queen's Gambit Accepted | 4 | 1/2/1 | 25.0% |
| A07 | King's Indian Attack | 4 | 1/3/0 | 25.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B06 | Modern Defense | 38 | 16/11/11 | 42.1% |
| B06 | Pirc Defense | 26 | 9/8/9 | 34.6% |
| A56 | Benoni Defense | 7 | 3/2/2 | 42.9% |
| E94 | King's Indian Defense: Orthodox Variation | 5 | 1/1/3 | 20.0% |
| E67 | King's Indian Defense: Fianchetto Variation | 4 | 0/2/2 | 0.0% |
| E81 | King's Indian: Sämisch | 2 | 0/1/1 | 0.0% |
| A48 | London System | 2 | 1/1/0 | 50.0% |
| A00 | Réti Opening | 2 | 1/1/0 | 50.0% |
| E71 | King's Indian Defense | 1 | 1/0/0 | 100.0% |
| E67 | Indian Defense | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Apr 2015 | Albert Bokros | 2,484 | chT-HUN 1415 | B06 |
| Jan 2018 | Laszlo Krizsany | 2,424 | chT-HUN 1718 | A42 |
| Oct 2018 | Tamas Ruck | 2,315 | chT2-HUN Charousek 1819 | B07 |
| Dec 2006 | Marton Braun | 2,300 | chT2-HUN Maroczy 0607 | E71 |
| Jan 2006 | Arpad Boronyak | 2,290 | chT2-HUN Charousek 0506 | A57 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Budapest FS07 FM-A | 2004 | 11 | 7.5 | 2,258 |
| Budapest FS11 IM | 2010 | 11 | 3 | 2,104 |
| chT2-HUN Charousek 0506 | 2006 | 11 | 6 | 2,248 |
| chT2-HUN Charousek 1819 | 2019 | 10 | 7 | 2,387 |
| chT2-HUN Maroczy 0607 | 2007 | 10 | 5.5 | 2,308 |
| chT2-HUN Charousek 1112 | 2012 | 10 | 2.5 | 2,075 |
| chT2-HUN Szechenyi 1011 | 2011 | 10 | 5.5 | 2,181 |
| chT-HUN 1415 | 2015 | 9 | 4 | 2,372 |
Interactive opening tree from all 201 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find David Biro's chess games?
201 games by David Biro, 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 David Biro has played.
What does David Biro play on the first move as White?
Across 104 games with White in our database, David Biro opens with 1.d4 (71% of games), 1.Nf3 (28% of games), 1.g3 (1% of games). Against 1.e4 as Black, David Biro answers 1...d6 (64% of games), 1...g6 (32% of games), 1...c6 (2% of games). Against 1.d4: 1...Nf6 (53% of games), 1...g6 (42% of games), 1...d6 (5% of games).
What openings does David Biro play as White?
As White, David Biro's most-played openings in our database are: Réti Opening (19 games, 21.1% win rate); Slav Defense (11 games, 36.4% win rate); Bogo-Indian Defense (6 games, 0.0% win rate). The full breakdown of 104 games with White is in the table above.
What openings does David Biro play as Black?
As Black, David Biro most often plays: Modern Defense (38 games, 42.1% win rate); Pirc Defense (26 games, 34.6% win rate); Benoni Defense (7 games, 42.9% win rate). See the table above for the top ten Black openings across 97 games.
What is David Biro's FIDE rating?
David Biro is currently rated 2,227 in classical chess. Peak classical rating: 2,282 (Feb 2023).
How many games has David Biro played?
Our database contains 201 games by David Biro, covering Apr 2003 to Jul 2026. Overall record: 73 wins, 70 draws, 58 losses (36.3% win rate).
How do I prepare against David Biro?
201 games by David Biro 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.