Prepare against Maciej Klus
Poland · World #44,614 classical · FIDE ID 1169874
When preparing against Maciej Klus, expect 1.d4 in 100% of White games. Against 1.e4 the reply is 1...c6 (67% of games); against 1.d4, 1...Nf6 (80%).
Our database contains 56 games by Maciej Klus, covering Sep 2010 to Nov 2026. Below you'll find Maciej Klus's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Maciej Klus 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 | 1,916 | 1,916 | Nov 2026 |
| Rapid | 1,950 | 2,004 | Apr 2024 |
| Blitz | 1,959 | 1,959 | Nov 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 56 | 18 | 17 | 21 | 32.1% |
| As White | 29 | 7 | 11 | 11 | 24.1% |
| As Black | 27 | 11 | 6 | 10 | 40.7% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Maciej Klus's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Maciej Klus's side.
First moves as White (29 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 29 | 100.0% | 43.1% |
Main lines as White
- 1.d4 — 100% of White games, 43.1% score
- …Nf6 (52% of these games) — Klus usually continues c4 (23.1% score)
- …d5 (41% of these games) — Klus usually continues Nf3 (63.6% score)
- …c5 (3% of these games) — Klus usually continues d5 (0.0% score)
As Black against 1.e4 (15 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c6 | 10 | 66.7% | 70.0% |
| c5 | 5 | 33.3% | 30.0% |
As Black against 1.d4 (5 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 4 | 80.0% | 37.5% |
| c5 | 1 | 20.0% | 0.0% |
Maciej Klus's chess games
All 56 games by Maciej Klus in the Chess.ceo database (Sep 2010 - Nov 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: 18 wins, 17 draws, 21 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A58 | Benoni Defense | 8 | 1/1/6 | 12.5% |
| D12 | Slav Defense | 4 | 2/0/2 | 50.0% |
| D55 | Indian Defense | 3 | 2/1/0 | 66.7% |
| D02 | Queen's Pawn Game | 3 | 1/2/0 | 33.3% |
| D81 | Grünfeld Defense | 2 | 0/1/1 | 0.0% |
| E43 | Nimzo-Indian: Rubinstein System | 2 | 0/2/0 | 0.0% |
| E56 | Queen's Gambit Declined | 1 | 0/1/0 | 0.0% |
| D59 | Queen's Gambit Declined: Orthodox Defense | 1 | 0/0/1 | 0.0% |
| A87 | Dutch Defense | 1 | 0/1/0 | 0.0% |
| E11 | Catalan | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A36 | English Opening | 4 | 3/0/1 | 75.0% |
| A43 | Benoni Defense | 3 | 0/0/3 | 0.0% |
| B17 | Caro-Kann: Karpov Variation | 3 | 2/0/1 | 66.7% |
| B13 | Caro-Kann: Exchange Variation | 2 | 0/1/1 | 0.0% |
| A36 | English Opening: Symmetrical | 2 | 1/1/0 | 50.0% |
| B10 | Caro-Kann | 2 | 2/0/0 | 100.0% |
| B12 | Caro-Kann: Advance Variation | 2 | 1/1/0 | 50.0% |
| B19 | Caro-Kann: Classical | 1 | 1/0/0 | 100.0% |
| A03 | Bird's opening | 1 | 0/1/0 | 0.0% |
| D02 | London System | 1 | 0/1/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jul 2011 | Karel Trombik | 2,035 | Karvina Open | A36 |
| Jul 2013 | Mikolaj Sawicki | 2,024 | Karvina Open | B19 |
| Oct 2012 | Przemyslaw Szusterowski | 1,949 | ch-POL Region U17 | A43 |
| Jul 2011 | Jiri Snopek | 1,940 | Karvina Open | A30 |
| Jul 2013 | Jiri Hurta | 1,883 | Karvina Open | A36 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Karvina Open | 2013 | 25 | 13.5 | 2,042 |
| POL-chT U19 2nd League | 2012 | 11 | 6.5 | 1,726 |
| ch-POL Region U17 | 2012 | 9 | 5 | 1,911 |
| 3rd Gora Sw Anny Open | 2010 | 7 | 1 | 1,473 |
| 4th Katowice POL-HUN | 2016 | 1 | 0 | 1,898 |
| chT-POL U26 Rapid | 2016 | 1 | 0 | 1,892 |
| Katowice Silesia 100th Ann Open | 2024 | 1 | 0 | 2,082 |
| ch-POL U26 | 2015 | 1 | 0.5 | 2,418 |
Interactive opening tree from all 56 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Maciej Klus's chess games?
56 games by Maciej Klus, from Sep 2010 to Nov 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 Maciej Klus has played.
What does Maciej Klus play on the first move as White?
Across 29 games with White in our database, Maciej Klus opens with 1.d4 (100% of games). Against 1.e4 as Black, Maciej Klus answers 1...c6 (67% of games), 1...c5 (33% of games). Against 1.d4: 1...Nf6 (80% of games), 1...c5 (20% of games).
What openings does Maciej Klus play as White?
As White, Maciej Klus's most-played openings in our database are: Benoni Defense (8 games, 12.5% win rate); Slav Defense (4 games, 50.0% win rate); Indian Defense (3 games, 66.7% win rate). The full breakdown of 29 games with White is in the table above.
What openings does Maciej Klus play as Black?
As Black, Maciej Klus most often plays: English Opening (4 games, 75.0% win rate); Benoni Defense (3 games, 0.0% win rate); Caro-Kann: Karpov Variation (3 games, 66.7% win rate). See the table above for the top ten Black openings across 27 games.
What is Maciej Klus's FIDE rating?
Maciej Klus is currently rated 1,916 in classical chess, 1,950 in rapid and 1,959 in blitz. Peak classical rating: 1,916 (Nov 2026).
How many games has Maciej Klus played?
Our database contains 56 games by Maciej Klus, covering Sep 2010 to Nov 2026. Overall record: 18 wins, 17 draws, 21 losses (32.1% win rate).
How do I prepare against Maciej Klus?
56 games by Maciej Klus 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.