Player profile

Czerwczak, Leon

Standard: 0 Rapid: 0 Blitz: 0 (last updated 2026-10-02)

FIDE ID: 545020477 (view FIDE profile)

Federation: POL Sex: M Birth Year: 2015 Age: 11

Title: — Women's title: — Other title: — FOA title: —

Games: 6 Wins: 0 (0%) Draws: 0 (0%) Losses: 6 (100%)

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Dossier

1 of 6 games analyzed.

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Openings

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As White 3 games 0W 0D 3L

King's Indian Attack 2 games 0W 0D 2L

Sicilian Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Symmetrical Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Hungarian Opening 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 3 games 0W 0D 3L

Modern Defense 3 games 0W 0D 3L

(unspecified) 3 games 0W 0D 3L

Blunders 4 flagged moves

This player's costliest moves in analyzed games. Can you find the winning move?

2025.05.31 · 9. b3 (−27.2% win chance) 0-1

Piotrowska, Jadwiga

Czerwczak, Leon

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2025.05.31 · 36. Nd6 (−6.4% win chance) 0-1

Piotrowska, Jadwiga

Czerwczak, Leon

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2025.05.31 · 10. Nd2 (−6.1% win chance) 0-1

Piotrowska, Jadwiga

Czerwczak, Leon

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2025.05.31 · 41. Kd1 (−0% win chance) 0-1

Piotrowska, Jadwiga

Czerwczak, Leon

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Games Showing all 6 games

Date	Event	Round	Opponent	Accuracy %	First moves
2025.06.02	Open-3	5.51	2025.06.02 Slobodzian, Daria (21067082)	-	1. e4 g6 2. Nf3 Bg7 3. Nc3 d6
2025.06.02	Open-3	3.43	2025.06.02 Burszczan, Piotr (21062480) (1532)	-	1. g3 d5 2. Bg2 c5 3. Nf3 Nf6
2025.06.01	Open-3	2.40	2025.06.01 Wozniak, Andrzej (21890331) (1607)	-	1. e4 g6 2. Bc4 Bg7 3. Nf3 Nf6
2025.06.01	Open-3	4.48	2025.06.01 Canibol, Jakub (91121736)	-	1. e4 g6 2. Nc3 Bg7 3. Bc4 d6
2025.06.01	Open-3	1.44	2025.06.01 Plowy, Karol (21087822) (1873)	-	1. g3 Nf6 2. Nf3 g6 3. Bg2 Bg7
2025.05.31	Open-3	7.42	2025.05.31 Piotrowska, Jadwiga (41880544) (1444)	87.60%	1. g3 Nc6 2. Bg2 Nf6 3. Nf3 e5