Prepare against Adam Biesiadecki
Poland · World #24,663 classical · FIDE ID 21846553
When preparing against Adam Biesiadecki, expect 1.d4 in 52% of White games. Against 1.e4 the reply is 1...c5 (43% of games); against 1.d4, 1...Nf6 (94%).
Our database contains 104 games by Adam Biesiadecki, covering Jan 2016 to Sep 2026. Below you'll find Adam Biesiadecki's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Adam Biesiadecki 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 | 2,021 | 2,101 | Jan 2024 |
| Rapid | 1,982 | 1,982 | Sep 2026 |
| Blitz | 1,964 | 2,071 | Aug 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 104 | 30 | 31 | 43 | 28.8% |
| As White | 50 | 18 | 19 | 13 | 36.0% |
| As Black | 54 | 12 | 12 | 30 | 22.2% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Adam Biesiadecki's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Adam Biesiadecki's side.
First moves as White (50 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 26 | 52.0% | 61.5% |
| Nf3 | 15 | 30.0% | 43.3% |
| e4 | 6 | 12.0% | 50.0% |
| c4 | 3 | 6.0% | 66.7% |
Main lines as White
- 1.d4 — 52% of White games, 61.5% score
- …Nf6 (81% of these games) — Biesiadecki usually continues c4 (55.6% score)
- …d5 (15% of these games) — Biesiadecki usually continues c4 (75.0% score)
- …e6 (4% of these games) — Biesiadecki usually continues c4 (100.0% score)
- 1.Nf3 — 30% of White games, 43.3% score
- …Nf6 (60% of these games) — Biesiadecki usually continues g3 (37.5% score)
- …d5 (27% of these games) — Biesiadecki usually continues c4 (66.7% score)
- …c5 (7% of these games) — Biesiadecki usually continues g3 (100.0% score)
As Black against 1.e4 (28 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 12 | 42.9% | 16.7% |
| e5 | 10 | 35.7% | 20.0% |
| e6 | 3 | 10.7% | 50.0% |
| c6 | 3 | 10.7% | 16.7% |
As Black against 1.d4 (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 16 | 94.1% | 37.5% |
| d5 | 1 | 5.9% | 100.0% |
Adam Biesiadecki's chess games
All 104 games by Adam Biesiadecki in the Chess.ceo database (Jan 2016 - Sep 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: 30 wins, 31 draws, 43 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| E91 | King's Indian Defense: Orthodox Variation | 5 | 1/2/2 | 20.0% |
| A55 | Indian Defense | 5 | 1/3/1 | 20.0% |
| E71 | King's Indian Defense | 4 | 1/2/1 | 25.0% |
| A04 | Réti Opening | 3 | 1/1/1 | 33.3% |
| E48 | Nimzo-Indian: Rubinstein System | 3 | 1/2/0 | 33.3% |
| D80 | Grünfeld Defense | 3 | 2/0/1 | 66.7% |
| D31 | Queen's Gambit Declined | 3 | 3/0/0 | 100.0% |
| E15 | Queen's Indian Defense | 3 | 2/0/1 | 66.7% |
| A22 | English Opening: Reverse Sicilian | 2 | 0/2/0 | 0.0% |
| A58 | Benoni Defense | 2 | 0/2/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B32 | Sicilian | 6 | 1/1/4 | 16.7% |
| B31 | Sicilian: Rossolimo | 5 | 0/1/4 | 0.0% |
| A22 | English Opening: Reverse Sicilian | 3 | 1/1/1 | 33.3% |
| E32 | Nimzo-Indian: Classical Variation | 3 | 1/0/2 | 33.3% |
| E44 | Nimzo-Indian: Rubinstein System | 2 | 0/1/1 | 0.0% |
| C42 | Petrov's Defense | 2 | 0/1/1 | 0.0% |
| A46 | London System | 2 | 0/0/2 | 0.0% |
| C54 | Italian Game: Classical Variation | 2 | 0/0/2 | 0.0% |
| A13 | Catalan | 2 | 2/0/0 | 100.0% |
| A45 | Indian Defense | 2 | 1/1/0 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2021 | Lubomir Mikhaletz | 2,348 | Lezajsk Merlin 1st | C31 |
| Jan 2023 | Tymon Czernek | 2,314 | ch-POL U18 | E48 |
| Mar 2026 | Michal Koziorowicz | 2,264 | Akademickie Mistrzostwa Polski w szachach - Mężczyźni | D36 |
| Aug 2026 | Wiktoria Smietanska | 2,208 | DRUŻYNOWE MISTRZOSTWA POLSKI II LIGA 2026 - Mecze 1 - 11 | D30 |
| Mar 2026 | Piotr Madajczak | 2,161 | Akademickie Mistrzostwa Polski w szachach - turniej drużynowy | E34 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Lezajsk Merlin 1st | 2021 | 9 | 3 | 2,055 |
| chT-Subcarpathian | 2021 | 9 | 4 | 1,639 |
| 20th Warsaw Najdorf Memorial Open A | 2023 | 9 | 4.5 | 2,117 |
| Krakow Malopolski Cup | 2022 | 9 | 5.5 | 1,557 |
| 1st Lezajsk Merlin Blitz | 2021 | 8 | 3.5 | 1,838 |
| ch-POL U16 | 2022 | 8 | 2 | 1,462 |
| ch-CZE Amateur | 2023 | 8 | 4 | 2,098 |
| ch-POL U18 | 2023 | 8 | 4.5 | 2,208 |
Interactive opening tree from all 104 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Adam Biesiadecki's chess games?
104 games by Adam Biesiadecki, from Jan 2016 to Sep 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 Adam Biesiadecki has played.
What does Adam Biesiadecki play on the first move as White?
Across 50 games with White in our database, Adam Biesiadecki opens with 1.d4 (52% of games), 1.Nf3 (30% of games), 1.e4 (12% of games). Against 1.e4 as Black, Adam Biesiadecki answers 1...c5 (43% of games), 1...e5 (36% of games), 1...e6 (11% of games). Against 1.d4: 1...Nf6 (94% of games), 1...d5 (6% of games).
What openings does Adam Biesiadecki play as White?
As White, Adam Biesiadecki's most-played openings in our database are: King's Indian Defense: Orthodox Variation (5 games, 20.0% win rate); Indian Defense (5 games, 20.0% win rate); King's Indian Defense (4 games, 25.0% win rate). The full breakdown of 50 games with White is in the table above.
What openings does Adam Biesiadecki play as Black?
As Black, Adam Biesiadecki most often plays: Sicilian (6 games, 16.7% win rate); Sicilian: Rossolimo (5 games, 0.0% win rate); English Opening: Reverse Sicilian (3 games, 33.3% win rate). See the table above for the top ten Black openings across 54 games.
What is Adam Biesiadecki's FIDE rating?
Adam Biesiadecki is currently rated 2,021 in classical chess, 1,982 in rapid and 1,964 in blitz. Peak classical rating: 2,101 (Jan 2024).
How many games has Adam Biesiadecki played?
Our database contains 104 games by Adam Biesiadecki, covering Jan 2016 to Sep 2026. Overall record: 30 wins, 31 draws, 43 losses (28.8% win rate).
How do I prepare against Adam Biesiadecki?
104 games by Adam Biesiadecki 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.