Player profile

Seifert, Henryk

Standard: 1971 Rapid: 2007 Blitz: 1981 (last updated 2026-11-02)

FIDE ID: 1100963 (view FIDE profile)

Federation: POL Sex: M Birth Year: 1957 Age: 69

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

Games: 25 Wins: 10 (40%) Draws: 12 (48%) Losses: 3 (12%)

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Dossier

24 of 25 games analyzed.

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Openings

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As White 10 games 6W 2D 2L

French Defense 2 games 1W 1D 0L

Tarrasch Variation 1 game 0W 1D 0L

Guimard Defense 1 game 0W 1D 0L

Advance Variation 1 game 1W 0D 0L

Main Line 1 game 1W 0D 0L

Philidor Defense 1 game 1W 0D 0L

Larsen Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

East Indian Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Pirc Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Caro-Kann Defense 1 game 1W 0D 0L

Exchange Variation 1 game 1W 0D 0L

Rubinstein Variation 1 game 1W 0D 0L

Four Knights Game 1 game 0W 0D 1L

Spanish Variation 1 game 0W 0D 1L

Double Spanish 1 game 0W 0D 1L

Sicilian Defense 1 game 1W 0D 0L

Nyezhmetdinov-Rossolimo Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Pawn Game 1 game 0W 0D 1L

London System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Nimzowitsch Defense 1 game 1W 0D 0L

Scandinavian Variation 1 game 1W 0D 0L

Advance Variation 1 game 1W 0D 0L

As Black 8 games 2W 5D 1L

French Defense 4 games 1W 2D 1L

Tarrasch Variation 2 games 0W 2D 0L

Closed Variation 1 game 0W 1D 0L

Open System, Main Line 1 game 0W 1D 0L

Classical Variation 1 game 0W 0D 1L

Delayed Exchange Variation 1 game 0W 0D 1L

Exchange Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Nimzo-Larsen Attack 1 game 0W 1D 0L

Classical Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Neo-Grünfeld Defense 1 game 0W 1D 0L

Classical Variation 1 game 0W 1D 0L

Original Defense 1 game 0W 1D 0L

Rapport-Jobava System, with e6 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Pawn Game 1 game 1W 0D 0L

Accelerated London System 1 game 1W 0D 0L

Steinitz Countergambit 1 game 1W 0D 0L

Blunders Top 4 of 108

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

2025.10.12 · 38... Kc4 (−42.7% win chance) 1/2-1/2

Seifert, Henryk

Valean, David-Andrei

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2025.10.12 · 31... Kg7 (−38.5% win chance) 1/2-1/2

Seifert, Henryk

Valean, David-Andrei

Engine View game

2025.10.13 · 43. Rf7 (−37.5% win chance) 1-0

Jaros, Bohumil

Seifert, Henryk

Engine View game

2023.09.23 · 53. Nf5+ (−36.2% win chance) 1/2-1/2

Piotr Gasik

Henryk Seifert

Engine View game

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Games Showing all 25 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2025.10.17	Round 9: Seifert, Henryk - Babula, Milan	9.4	2025.10.17 Babula, Milan (300632) (2132)	½	87.90%	1. e4 e6 2. d4 d5 3. Nd2 Nc6
2025.10.16	Round 8: Mukha, Mykola - Seifert, Henryk	8.2	2025.10.16 Mukha, Mykola (14125455) (2105)	½	93.40%	1. e4 e6 2. d4 d5 3. Nd2 Nf6
2025.10.15	Round 7: Seifert, Henryk - Aleksandrova, Aleksandra	7.6	2025.10.15 Aleksandrova, Aleksandra (4144198) (1816)	1	91.00%	1. e4 e5 2. Nf3 d6 3. d4 exd4
2025.10.15	Round 6: Pacl, Vaclav - Seifert, Henryk	6.4	2025.10.15 Pacl, Vaclav (302031) (2014)	½	87.70%	1. Nf3 d5 2. b3 Bf5 3. Bb2 e6
2025.10.14	Round 5: Seifert, Henryk - Valenta, Vit Vaclav	5.4	2025.10.14 Valenta, Vit Vaclav (307440) (1997)	½	96.80%	1. Nf3 Nf6 2. d4 g6 3. c3 Bg7
2025.10.14	Round 4: Gurbanov, Andrei - Seifert, Henryk	4.2	2025.10.14 Gurbanov, Andrei (13503391) (2258)	½	91.70%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2025.10.13	Round 9: Seifert, Henryk - Aleksandrova, Aleksandra	9.6	2025.10.13 Aleksandrova, Aleksandra (4144198) (1807)	1	88.00%	1. e4 d6 2. d4 c6 3. h3 Nd7
2025.10.13	Round 8: Seifert, Henryk - Jaros, Bohumil	8.8	2025.10.13 Jaros, Bohumil (319945) (1876)	1	82.70%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.10.13	Round 7: Leszner, Liliana - Seifert, Henryk	7.7	2025.10.13 Leszner, Liliana (1104551) (1863)	0	76.60%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2025.10.13	Round 6: Seifert, Henryk - Valenta, Vit Vaclav	6.4	2025.10.13 Valenta, Vit Vaclav (307440) (2037)	0	86.50%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2025.10.13	Round 3: Seifert, Henryk - Peroutka, Ivo	3.6	2025.10.13 Peroutka, Ivo (320277) (1850)	1	-	1. e4 c5 2. Nf3 Nc6 3. Bb5 e6
2025.10.12	Round 5: Valean, David-Andrei - Seifert, Henryk	5.4	2025.10.12 Valean, David-Andrei (16266455) (1898)	½	84.50%	1. d4 d5 2. Nc3 e6 3. Bf4 a6
2025.10.12	Round 4: Seifert, Henryk - Zak, Roman	4.12	2025.10.12 Zak, Roman (377503) (1804)	1	95.00%	1. e4 e6 2. d4 d5 3. e5 c5
2025.10.12	Round 3: Anikeev, Vyacheslav - Seifert, Henryk	3.7	2025.10.12 Anikeev, Vyacheslav (14147289) (1767)	1	91.80%	1. d4 d5 2. Bf4 c5 3. e3 Nc6
2025.10.12	Round 2: Seifert, Henryk - Molenda, Marcin	2.1	2025.10.12 Molenda, Marcin (1173065) (2277)	0	87.90%	1. Nf3 d5 2. d4 Nf6 3. Bf4 c5
2025.10.12	Round 1: Tichy, Jan - Seifert, Henryk	1.8	2025.10.12 Tichy, Jan (23781106)	1	90.10%	1. e4 e6 2. Nc3 d5 3. exd5 exd5
2025.10.12	Round 2: Travnicek, Jaroslav - Seifert, Henryk	2.6	2025.10.12 Travnicek, Jaroslav (368547) (1825)	½	97.20%	1. e4 c5 2. c3 e6 3. d4 d5
2025.10.11	Round 1: Seifert, Henryk - Anikeev, Vyacheslav	1.6	2025.10.11 Anikeev, Vyacheslav (14147289) (1736)	1	81.30%	1. e4 Nc6 2. d4 d5 3. e5 f6
2023.09.24	Round 9: Henryk Seifert - Wojciech Ulrych		2023.09.24 Wojciech Ulrych (1697)	½	97.30%	1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6
2023.09.23	Round 7: Henryk Seifert - Karol Kukula		2023.09.23 Karol Kukula	½	94.40%	1. e4 Nf6 2. Nc3 d5 3. e5 d4
2023.09.23	Round 8: Dariusz Szopka - Henryk Seifert		2023.09.23 Dariusz Szopka	½	96.70%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2023.09.23	Round 5: Henryk Seifert - Piotr Gasik		2023.09.23 Piotr Gasik	½	89.90%	1. e4 Nf6 2. Nc3 d5 3. e5 d4
2023.09.23	Round 4: Piotr Czarnolewski - Henryk Seifert		2023.09.23 Piotr Czarnolewski	1	96.40%	1. e4 e6 2. d4 d5 3. e5 c5
2023.09.23	Round 3: Henryk Seifert - Marek Aleksandrowicz		2023.09.23 Marek Aleksandrowicz	½	96.10%	1. d4 d5 2. c4 c6 3. Nc3 Nf6
2023.09.23	Round 2: Andrzej Zielinski - Henryk Seifert		2023.09.23 Andrzej Zielinski	1	85.20%	1. e4 c5 2. c3 Nc6 3. d4 cxd4