Player profile

Vales, Vaclav

Standard: 2091 Rapid: 2048 Blitz: 2074 (last updated 2026-11-02)

FIDE ID: 315680 (view FIDE profile)

Federation: CZE Sex: M Birth Year: 1963 Age: 63

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

Games: 27 Wins: 11 (41%) Draws: 12 (44%) Losses: 4 (15%)

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Dossier

27 of 27 games analyzed.

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Openings

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As White 5 games 3W 0D 2L

Benoni Defense 2 games 1W 0D 1L

Old Benoni 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Bogo-Indian Defense 1 game 1W 0D 0L

Nimzowitsch Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Indian Defense 1 game 1W 0D 0L

Kasparov-Petrosian Variation 1 game 1W 0D 0L

Marco Defense 1 game 1W 0D 0L

Grünfeld Defense 1 game 0W 0D 1L

Flohr Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 4 games 1W 3D 0L

Sicilian Defense 3 games 1W 2D 0L

Lasker-Pelikan Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Portsmouth Gambit 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Closed 1 game 1W 0D 0L

Traditional 1 game 1W 0D 0L

Semi-Slav Defense 1 game 0W 1D 0L

Moscow Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Blunders Top 4 of 85

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

2026.08.22 · 22. Rh3 (−44.6% win chance) 0-1

Cerny, Michal

Vales, Vaclav

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? · 34. Qe5 (−43.5% win chance) 0-1

Krejci, Jan

Vales, Vaclav

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2023.08.13 · 42. e5 (−35.1% win chance) 1-0

Cap, Piotr

Vales, Vaclav

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2026.08.22 · 21. Qb1 (−29.6% win chance) 0-1

Cerny, Michal

Vales, Vaclav

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Games Showing all 27 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.08.23	Round 9: Karaszewski, Gabriel - Vales, Vaclav	9.6	2026.08.23 Karaszewski, Gabriel (21006326) (2107)	½	95.20%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2026.08.22	Round 8: Vales, Vaclav - Cerny, Michal	8.2	2026.08.22 Cerny, Michal (391964) (2132)	0	74.40%	1. d4 c5 2. c3 Nf6 3. Nf3 d5
2026.08.21	Round 7: Krejca, Jakub - Vales, Vaclav	7.2	2026.08.21 Krejca, Jakub (365777) (2145)	½	95.30%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.08.20	Round 6: Vales, Vaclav - Richvalsky, Patrik	6.2	2026.08.20 Richvalsky, Patrik (392073) (2217)	1	97.70%	1. d4 c5 2. c3 Nf6 3. Nf3 d5
2026.08.19	Round 5: Sotek, Simon - Vales, Vaclav	5.3	2026.08.19 Sotek, Simon (23735082) (2191)	½	95.90%	1. e4 c5 2. Nf3 Nc6 3. b4 cxb4
2026.08.17	Round 3: Vales, Vaclav - Mydlar, Matej	3.2	2026.08.17 Mydlar, Matej (23735074) (2079)	1	95.20%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2026.08.16	Round 2: Luksa, Ales - Vales, Vaclav	2.6	2026.08.16 Luksa, Ales (331716) (1709)	1	93.90%	1. e4 c5 2. Nc3 Nc6 3. d3 g6
2026.08.15	Round 1: Vales, Vaclav - Sotek, Matej	1.11	2026.08.15 Sotek, Matej (23742178) (1918)	1	88.60%	1. d4 Nf6 2. Nf3 e6 3. c4 b6
2026.08.11	Round 4: Vales, Vaclav - Bohacek, Jan Andrej	4.1	2026.08.11 Bohacek, Jan Andrej (23727357) (2101)	0	84.30%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2023.08.19	MCR 50+	9.5	2023.08.19 Kastner, Oldrich (307971) (2038)	½	89.70%	1. d4 d5 2. Bf4 Nf6 3. e3 c5
2023.08.18	MCR 50+	8.4	2023.08.18 Malinovsky, Petr (314307) (1956)	½	90.40%	1. Nf3 d5 2. d4 e6 3. c4 c6
2023.08.17	MCR 50+	7.1	2023.08.17 Wiley, Tom E (401765) (2146)	0	86.70%	1. d4 d5 2. c4 c6 3. Nc3 Nf6
2023.08.16	MCR 50+	6.2	2023.08.16 Bartos, Jan (2095)	½	97.90%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2023.08.14	MCR 50+	4.1	2023.08.14 Matousek, Petr (314447) (2063)	½	85.70%	1. Nf3 d5 2. d3 Nf6 3. Nbd2 Bf5
2023.08.13	MCR 50+	2.7	2023.08.13 Jerabek, Jan (1258)	1	92.90%	1. d4 d5 2. c4 c6 3. Nc3 Nf6
2023.08.13	MCR 50+	3.2	2023.08.13 Cap, Piotr (21880530) (2136)	1	87.40%	1. Nf3 g6 2. g3 Bg7 3. Bg2 d6
2023.08.12	MCR 50+	1.8	2023.08.12 Prochazka, Pavel (337978) (1699)	1	93.00%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2023.01.07	Prague Open \| Czech Tour	2	2023.01.07 Soucek, Petr (23715170) (2250)	½	88.30%	1. e4 c5 2. Nf3 Nc6 3. Bb5 Na5
	OCS D2	9.2	Motyl, Tomasz (1109502) (1941)	½	94.30%	1. d4 Nf6 2. c4 c5 3. d5 b5
	OCS D2	8.4	Jiruse, Josef (309273) (1970)	1	90.10%	1. e4 c5 2. Nc3 Nc6 3. f4 g6
	Olomouc 2025 d1	7.2	Krejci, Jan (2131)	0	77.90%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
	Olomouc 2025 d1	6.2	Simecek, Bohumil (1991)	½	95.40%	1. d4 d5 2. Nf3 Nf6 3. c4 c6
	Olomouc 2025 d1	5.1	Glimbrant, Torbjorn (1700995) (2039)	½	86.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
	Olomouc 2025 d1	4.1	Boleslav, Petr (1997)	1	92.50%	1. e4 c5 2. Nf3 Nc6 3. Bb5 e6
	Olomouc 2025 d1	3.5	Heyl, Thomas (4623371) (1940)	1	95.50%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
	Olomouc 2025 d1	2.4	Navratil, Jiri (1922)	½	93.80%	1. d4 d5 2. Nf3 Nf6 3. Bf4 c5
	Olomouc 2025 d1	1.5	Huncar, Martin (14958635) (1877)	1	95.10%	1. d4 Nf6 2. Nf3 g6 3. c4 Bg7