Prepare against Jacek Belczewski
Poland · World #21,836 classical · FIDE ID 1175041
Our database contains 140 games by Jacek Belczewski, covering Nov 2010 to Jul 2026. Below you'll find Jacek Belczewski's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jacek Belczewski 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 | 2,042 | 2,103 | Jul 2018 |
| Rapid | 2,043 | 2,082 | Nov 2025 |
| Blitz | 2,060 | 2,119 | May 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 140 | 54 | 32 | 54 | 38.6% |
| As White | 72 | 26 | 17 | 29 | 36.1% |
| As Black | 68 | 28 | 15 | 25 | 41.2% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jacek Belczewski's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jacek Belczewski's side.
First moves as White (72 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 48 | 66.7% | 51.0% |
| c4 | 13 | 18.1% | 38.5% |
| Nf3 | 8 | 11.1% | 56.3% |
| e4 | 3 | 4.2% | 16.7% |
Main lines as White
- 1.d4 — 67% of White games, 51.0% score
- …d5 (44% of these games) — Belczewski usually continues c4 (63.6% score)
- …Nf6 (44% of these games) — Belczewski usually continues c4 (46.2% score)
- …e6 (6% of these games) — Belczewski usually continues f4 (50.0% score)
- 1.c4 — 18% of White games, 38.5% score
- …Nf6 (38% of these games) — Belczewski usually continues Nc3 (30.0% score)
- …e6 (23% of these games) — Belczewski usually continues Nc3 (50.0% score)
- …e5 (15% of these games) — Belczewski usually continues Nc3 (50.0% score)
As Black against 1.e4 (51 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e6 | 44 | 86.3% | 55.7% |
| e5 | 5 | 9.8% | 40.0% |
| b6 | 1 | 2.0% | 0.0% |
| c6 | 1 | 2.0% | 100.0% |
As Black against 1.d4 (11 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 7 | 63.6% | 57.1% |
| e6 | 3 | 27.3% | 16.7% |
| d5 | 1 | 9.1% | 50.0% |
Jacek Belczewski's chess games
All 140 games by Jacek Belczewski in the Chess.ceo database (Nov 2010 - 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: 54 wins, 32 draws, 54 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D52 | Slav Defense | 13 | 5/4/4 | 38.5% |
| D00 | Queen's Pawn Game | 9 | 6/1/2 | 66.7% |
| A45 | Canard Opening | 6 | 1/0/5 | 16.7% |
| A16 | English Opening | 5 | 2/0/3 | 40.0% |
| A43 | Benoni Defense | 4 | 3/1/0 | 75.0% |
| A21 | English Opening: Reverse Sicilian | 3 | 1/0/2 | 33.3% |
| D63 | Queen's Indian Defense | 3 | 1/0/2 | 33.3% |
| A45 | Horwitz Defense | 3 | 1/1/1 | 33.3% |
| D35 | Indian Defense | 3 | 2/1/0 | 66.7% |
| E81 | King's Indian: Sämisch | 3 | 1/0/2 | 33.3% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C01 | French: Exchange Variation | 9 | 3/3/3 | 33.3% |
| C02 | French: Advance Variation | 8 | 5/1/2 | 62.5% |
| C06 | French: Tarrasch Variation | 7 | 0/1/6 | 0.0% |
| C11 | French Defense | 6 | 5/1/0 | 83.3% |
| C00 | King's Indian Attack | 5 | 2/0/3 | 40.0% |
| C12 | French: Classical Variation | 5 | 3/0/2 | 60.0% |
| C42 | Petrov's Defense | 4 | 1/2/1 | 25.0% |
| C01 | French: Winawer Variation | 4 | 3/1/0 | 75.0% |
| A94 | Horwitz Defense | 3 | 0/1/2 | 0.0% |
| A47 | Indian Defense | 2 | 1/1/0 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Dec 2017 | Wojciech Smieszek | 2,185 | 36th Bialystok Zamenhof Memorial B | C12 |
| Dec 2017 | Sergej Shilov | 2,153 | 36th Bialystok Zamenhof Memorial B | C12 |
| Aug 2017 | Nadiia Shpanko | 2,095 | 1st Suwalki Warakomska Memorial B | D45 |
| Jun 2018 | Andrzej Palosz | 2,093 | 2nd Baltic Cup | C14 |
| Jun 2018 | Michalina Rudzinska | 2,088 | 2nd Baltic Cup | E70 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| POL-chT U19 2nd League | 2014 | 11 | 6.5 | 1,664 |
| 12th Gdansk Open | 2010 | 9 | 3.5 | 1,783 |
| 2nd Baltic Cup | 2018 | 9 | 3 | 1,901 |
| 35th Bialystok Zamenhof Mem | 2016 | 9 | 3.5 | 2,012 |
| 6th Lazy Baltic Pearl Open B | 2010 | 9 | 4.5 | 1,460 |
| ch-POL qual U13 | 2013 | 9 | 6 | 1,768 |
| 3rd Baltic Cup | 2019 | 9 | 4 | 1,944 |
| ch-POL U16 | 2016 | 9 | 4 | 1,883 |
Interactive opening tree from all 140 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jacek Belczewski's chess games?
140 games by Jacek Belczewski, from Nov 2010 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 Jacek Belczewski has played.
What does Jacek Belczewski play on the first move as White?
Across 72 games with White in our database, Jacek Belczewski opens with 1.d4 (67% of games), 1.c4 (18% of games), 1.Nf3 (11% of games). Against 1.e4 as Black, Jacek Belczewski answers 1...e6 (86% of games), 1...e5 (10% of games), 1...b6 (2% of games). Against 1.d4: 1...Nf6 (64% of games), 1...e6 (27% of games), 1...d5 (9% of games).
What openings does Jacek Belczewski play as White?
As White, Jacek Belczewski's most-played openings in our database are: Slav Defense (13 games, 38.5% win rate); Queen's Pawn Game (9 games, 66.7% win rate); Canard Opening (6 games, 16.7% win rate). The full breakdown of 72 games with White is in the table above.
What openings does Jacek Belczewski play as Black?
As Black, Jacek Belczewski most often plays: French: Exchange Variation (9 games, 33.3% win rate); French: Advance Variation (8 games, 62.5% win rate); French: Tarrasch Variation (7 games, 0.0% win rate). See the table above for the top ten Black openings across 68 games.
What is Jacek Belczewski's FIDE rating?
Jacek Belczewski is currently rated 2,042 in classical chess, 2,043 in rapid and 2,060 in blitz. Peak classical rating: 2,103 (Jul 2018).
How many games has Jacek Belczewski played?
Our database contains 140 games by Jacek Belczewski, covering Nov 2010 to Jul 2026. Overall record: 54 wins, 32 draws, 54 losses (38.6% win rate).
How do I prepare against Jacek Belczewski?
140 games by Jacek Belczewski 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.