Prepare against Katarzyna Jedrocha
Poland · World #35,750 classical · FIDE ID 1163914
Our database contains 243 games by Katarzyna Jedrocha, covering Jan 2011 to Jul 2026. Below you'll find Katarzyna Jedrocha's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Katarzyna Jedrocha 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 | 1,955 | 1,987 | Sep 2025 |
| Rapid | 1,926 | 1,926 | Jul 2026 |
| Blitz | 1,937 | 1,937 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 243 | 95 | 69 | 79 | 39.1% |
| As White | 124 | 50 | 41 | 33 | 40.3% |
| As Black | 119 | 45 | 28 | 46 | 37.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Katarzyna Jedrocha's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Katarzyna Jedrocha's side.
First moves as White (124 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 83 | 66.9% | 58.4% |
| d4 | 37 | 29.8% | 58.1% |
| Nf3 | 3 | 2.4% | 0.0% |
| f4 | 1 | 0.8% | 50.0% |
Main lines as White
- 1.e4 — 67% of White games, 58.4% score
- …c5 (45% of these games) — Jedrocha usually continues Nf3 (56.8% score)
- …e5 (24% of these games) — Jedrocha usually continues Nf3 (52.6% score)
- …e6 (10% of these games) — Jedrocha usually continues d4 (75.0% score)
- 1.d4 — 30% of White games, 58.1% score
- …Nf6 (57% of these games) — Jedrocha usually continues g3 (43.3% score)
- …d5 (32% of these games) — Jedrocha usually continues c4 (60.0% score)
- …e6 (5% of these games) — Jedrocha usually continues Nf3 (50.0% score)
As Black against 1.e4 (88 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 38 | 43.2% | 47.4% |
| e5 | 21 | 23.9% | 50.0% |
| d6 | 16 | 18.2% | 43.8% |
| c6 | 10 | 11.4% | 55.0% |
| e6 | 3 | 3.4% | 66.7% |
As Black against 1.d4 (19 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 10 | 52.6% | 65.0% |
| d5 | 5 | 26.3% | 70.0% |
| f5 | 4 | 21.1% | 25.0% |
Katarzyna Jedrocha's chess games
All 243 games by Katarzyna Jedrocha in the Chess.ceo database (Jan 2011 - 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: 95 wins, 69 draws, 79 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B22 | Sicilian | 18 | 6/7/5 | 33.3% |
| B22 | Sicilian: Alapin | 12 | 4/4/4 | 33.3% |
| A45 | Indian Defense: Tartakower Attack | 11 | 2/5/4 | 18.2% |
| C45 | Scotch Game | 9 | 4/3/2 | 44.4% |
| B01 | Scandinavian Defense: Main Line | 6 | 3/2/1 | 50.0% |
| D11 | Queen's Pawn Game | 5 | 2/3/0 | 40.0% |
| A54 | Indian Defense | 5 | 3/1/1 | 60.0% |
| E04 | Catalan | 4 | 2/1/1 | 50.0% |
| C42 | Petrov's Defense | 4 | 3/0/1 | 75.0% |
| C54 | Italian Game | 3 | 2/1/0 | 66.7% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B90 | Sicilian: Najdorf | 27 | 9/9/9 | 33.3% |
| B07 | Pirc Defense | 16 | 7/0/9 | 43.8% |
| B20 | Sicilian | 7 | 2/1/4 | 28.6% |
| C42 | Petrov's Defense | 5 | 1/2/2 | 20.0% |
| C47 | Four Knights Game: Scotch Variation | 4 | 2/0/2 | 50.0% |
| A85 | Dutch Defense | 4 | 1/0/3 | 25.0% |
| C45 | Scotch Game | 4 | 2/1/1 | 50.0% |
| E14 | Queen's Indian Defense | 3 | 2/0/1 | 66.7% |
| D02 | London System | 3 | 2/1/0 | 66.7% |
| A05 | Réti Opening | 3 | 1/1/1 | 33.3% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jul 2016 | Veronika Gazikova | 2,207 | chT-POL U20 | B90 |
| Mar 2018 | Ewa Przezdziecka | 2,165 | chT-POL rapid | A80 |
| Mar 2016 | Anna Kubicka | 2,152 | ch-POL U18 Girls | E94 |
| Mar 2018 | Klaudia Wisniowska | 2,121 | chT-POL rapid | E11 |
| May 2021 | Pola Parol | 2,111 | chT-POL Academic | E05 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| POL-chT 2nd League | 2023 | 50 | 32 | 1,997 |
| chT-POL Academic | 2022 | 23 | 14.5 | 2,008 |
| POL-chT U19 2nd League | 2014 | 22 | 16.5 | 1,702 |
| Liptovsky Mikulas CupT U20 | 2013 | 14 | 6 | 1,654 |
| ch-POL U18 Girls | 2016 | 10 | 6.5 | 1,968 |
| 17th ch-Podlaskie U15 Girls | 2011 | 10 | 4.5 | 1,473 |
| ch-POL U16 Girls | 2013 | 9 | 5.5 | 1,720 |
| chT-POL 2nd League | 2025 | 9 | 4 | 1,848 |
Interactive opening tree from all 243 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Katarzyna Jedrocha's chess games?
243 games by Katarzyna Jedrocha, from Jan 2011 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 Katarzyna Jedrocha has played.
What does Katarzyna Jedrocha play on the first move as White?
Across 124 games with White in our database, Katarzyna Jedrocha opens with 1.e4 (67% of games), 1.d4 (30% of games), 1.Nf3 (2% of games). Against 1.e4 as Black, Katarzyna Jedrocha answers 1...c5 (43% of games), 1...e5 (24% of games), 1...d6 (18% of games). Against 1.d4: 1...Nf6 (53% of games), 1...d5 (26% of games), 1...f5 (21% of games).
What openings does Katarzyna Jedrocha play as White?
As White, Katarzyna Jedrocha's most-played openings in our database are: Sicilian (18 games, 33.3% win rate); Sicilian: Alapin (12 games, 33.3% win rate); Indian Defense: Tartakower Attack (11 games, 18.2% win rate). The full breakdown of 124 games with White is in the table above.
What openings does Katarzyna Jedrocha play as Black?
As Black, Katarzyna Jedrocha most often plays: Sicilian: Najdorf (27 games, 33.3% win rate); Pirc Defense (16 games, 43.8% win rate); Sicilian (7 games, 28.6% win rate). See the table above for the top ten Black openings across 119 games.
What is Katarzyna Jedrocha's FIDE rating?
Katarzyna Jedrocha is currently rated 1,955 in classical chess, 1,926 in rapid and 1,937 in blitz. Peak classical rating: 1,987 (Sep 2025).
How many games has Katarzyna Jedrocha played?
Our database contains 243 games by Katarzyna Jedrocha, covering Jan 2011 to Jul 2026. Overall record: 95 wins, 69 draws, 79 losses (39.1% win rate).
How do I prepare against Katarzyna Jedrocha?
243 games by Katarzyna Jedrocha 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.