Prepare against Jaroslaw Krainski
Poland · World #42,896 classical · FIDE ID 1111639
When preparing against Jaroslaw Krainski, expect 1.e4 in 76% of White games. Against 1.e4 the reply is 1...Nf6 (48% of games); against 1.d4, 1...d5 (68%). Lowest win rate among frequent openings: Alekhine Defense as Black, 18.8% over 16 games.
Our database contains 133 games by Jaroslaw Krainski, covering Apr 2003 to Jul 2026. Below you'll find Jaroslaw Krainski's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jaroslaw Krainski 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 | 1,922 | 2,094 | May 2010 |
| Rapid | 1,922 | 1,944 | Jun 2025 |
| Blitz | 1,993 | 2,015 | Mar 2014 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 133 | 49 | 30 | 54 | 36.8% |
| As White | 70 | 34 | 12 | 24 | 48.6% |
| As Black | 63 | 15 | 18 | 30 | 23.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jaroslaw Krainski's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jaroslaw Krainski's side.
First moves as White (70 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 53 | 75.7% | 56.6% |
| d4 | 17 | 24.3% | 58.8% |
Main lines as White
- 1.e4 — 76% of White games, 56.6% score
- …c5 (49% of these games) — Krainski usually continues Nf3 (56.0% score)
- …e5 (11% of these games) — Krainski usually continues f4 (50.0% score)
- …e6 (11% of these games) — Krainski usually continues d4 (58.3% score)
- 1.d4 — 24% of White games, 58.8% score
- …Nf6 (65% of these games) — Krainski usually continues Nf3 (60.0% score)
- …d5 (24% of these games) — Krainski usually continues Nf3 (50.0% score)
- …e6 (6% of these games) — Krainski usually continues Nf3 (100.0% score)
As Black against 1.e4 (33 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 16 | 48.5% | 31.3% |
| c6 | 16 | 48.5% | 40.6% |
| e6 | 1 | 3.0% | 50.0% |
As Black against 1.d4 (19 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 13 | 68.4% | 38.5% |
| Nf6 | 6 | 31.6% | 66.7% |
Jaroslaw Krainski's chess games
All 133 games by Jaroslaw Krainski 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: 49 wins, 30 draws, 54 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B28 | Sicilian | 10 | 8/0/2 | 80.0% |
| A47 | Indian Defense | 8 | 4/1/3 | 50.0% |
| A06 | Colle System | 6 | 4/0/2 | 66.7% |
| B33 | Sicilian: Sveshnikov | 5 | 1/2/2 | 20.0% |
| B81 | Sicilian: Najdorf | 4 | 2/0/2 | 50.0% |
| B70 | Sicilian: Accelerated Dragon | 4 | 1/1/2 | 25.0% |
| C19 | French: Winawer Variation | 4 | 2/1/1 | 50.0% |
| B02 | Alekhine Defense | 4 | 1/1/2 | 25.0% |
| C32 | King's Gambit | 3 | 1/1/1 | 33.3% |
| B06 | Modern Defense | 3 | 1/1/1 | 33.3% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B05 | Alekhine Defense | 16 | 3/4/9 | 18.8% |
| D38 | Queen's Gambit Declined: Ragozin Defense | 8 | 0/4/4 | 0.0% |
| B17 | Caro-Kann: Karpov Variation | 4 | 2/2/0 | 50.0% |
| D02 | London System | 4 | 2/1/1 | 50.0% |
| B10 | Caro-Kann | 4 | 1/0/3 | 25.0% |
| D05 | Colle System | 3 | 1/1/1 | 33.3% |
| E05 | Catalan | 3 | 1/0/2 | 33.3% |
| A13 | English Opening | 2 | 0/1/1 | 0.0% |
| B18 | Caro-Kann: Classical | 2 | 0/1/1 | 0.0% |
| B11 | Caro-Kann: Two Knights Variation | 2 | 0/0/2 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Apr 2001 | Rafal Lewandowski | 2,234 | Bydgoszcz Open A | B85 |
| Jun 2009 | Marco De Waard | 2,160 | 20th ch-NATO | E34 |
| Jul 2006 | Marek Szuminski | 2,101 | 15th Poznan Open | D38 |
| Feb 2009 | Adam Wisniewski | 2,098 | chT3-POL Kujawsko Pomorskie 0809 | C19 |
| Mar 2008 | Tomasz Rak | 2,080 | chT3-POL Kujawsko Pomorskie 0708 | D30 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| chT3-POL Kujawsko Pomorskie 1011 | 2011 | 11 | 8.5 | 2,042 |
| chT3-POL Kujawsko Pomorskie 0708 | 2008 | 11 | 9 | 2,222 |
| chT3-POL Kujawsko Pomorskie 0910 | 2010 | 10 | 4.5 | 1,864 |
| chT3-POL Kujawsko Pomorskie 0809 | 2009 | 10 | 7 | 2,056 |
| chT3-POL 0607 | 2007 | 9 | 4 | 2,128 |
| ch-KPZS | 2006 | 9 | 5 | 2,109 |
| Bydgoszcz Open A | 2001 | 9 | 1.5 | 1,978 |
| 15th Poznan Open | 2006 | 9 | 3.5 | 2,034 |
Interactive opening tree from all 133 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jaroslaw Krainski's chess games?
133 games by Jaroslaw Krainski, 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 Jaroslaw Krainski has played.
What does Jaroslaw Krainski play on the first move as White?
Across 70 games with White in our database, Jaroslaw Krainski opens with 1.e4 (76% of games), 1.d4 (24% of games). Against 1.e4 as Black, Jaroslaw Krainski answers 1...Nf6 (48% of games), 1...c6 (48% of games), 1...e6 (3% of games). Against 1.d4: 1...d5 (68% of games), 1...Nf6 (32% of games).
What openings does Jaroslaw Krainski play as White?
As White, Jaroslaw Krainski's most-played openings in our database are: Sicilian (10 games, 80.0% win rate); Indian Defense (8 games, 50.0% win rate); Colle System (6 games, 66.7% win rate). The full breakdown of 70 games with White is in the table above.
What openings does Jaroslaw Krainski play as Black?
As Black, Jaroslaw Krainski most often plays: Alekhine Defense (16 games, 18.8% win rate); Queen's Gambit Declined: Ragozin Defense (8 games, 0.0% win rate); Caro-Kann: Karpov Variation (4 games, 50.0% win rate). See the table above for the top ten Black openings across 63 games.
What is Jaroslaw Krainski's FIDE rating?
Jaroslaw Krainski is currently rated 1,922 in classical chess, 1,922 in rapid and 1,993 in blitz. Peak classical rating: 2,094 (May 2010).
How many games has Jaroslaw Krainski played?
Our database contains 133 games by Jaroslaw Krainski, covering Apr 2003 to Jul 2026. Overall record: 49 wins, 30 draws, 54 losses (36.8% win rate).
How do I prepare against Jaroslaw Krainski?
133 games by Jaroslaw Krainski 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.