Player profile

Ubiennykh, Ekaterina

Standard: 2097 Rapid: 2162 Blitz: 2067 (last updated 2026-10-02)

FIDE ID: 4137582 (view FIDE profile)

Federation: RUS Sex: F Birth Year: 1983 Age: 43

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

Games: 19 Wins: 7 (37%) Draws: 3 (16%) Losses: 9 (47%)

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Dossier

17 of 19 games analyzed.

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Openings

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As White 9 games 4W 2D 3L

King's Indian Defense 2 games 1W 0D 1L

Semi-Averbakh System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Fianchetto Variation 1 game 0W 0D 1L

Immediate Fianchetto 1 game 0W 0D 1L

Nimzo-Indian Defense 2 games 0W 2D 0L

Classical Variation 2 games 0W 2D 0L

Keres Defense 1 game 0W 1D 0L

Noa Variation 1 game 0W 1D 0L

Modern Defense 1 game 1W 0D 0L

Standard Line 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Grünfeld Defense 1 game 1W 0D 0L

Exchange Variation 1 game 1W 0D 0L

Modern Exchange Variation 1 game 1W 0D 0L

Dutch Defense 1 game 0W 0D 1L

Fianchetto Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Mexican Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

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

Anglo-Slav Opening 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 10 games 3W 1D 6L

Caro-Kann Defense 3 games 1W 0D 2L

Tartakower Variation 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Advance Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Sicilian Defense 2 games 1W 0D 1L

Closed 1 game 0W 0D 1L

Anti-Sveshnikov Variation, with d6 1 game 0W 0D 1L

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

(unspecified) 1 game 1W 0D 0L

Queen's Gambit Declined 2 games 1W 0D 1L

Exchange Variation 1 game 0W 0D 1L

Reshevsky Variation 1 game 0W 0D 1L

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

(unspecified) 1 game 1W 0D 0L

Queen's Gambit Accepted 1 game 0W 0D 1L

Central Variation 1 game 0W 0D 1L

McDonnell Defense 1 game 0W 0D 1L

English Opening 1 game 0W 1D 0L

Agincourt Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

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

(unspecified) 1 game 0W 0D 1L

Blunders Top 4 of 109

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

2023.12.26 · 60... h5 (−37.1% win chance) 1-0

Ubiennykh, Ekaterina

Malikova, Marjona

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2023.12.27 · 47. Kxc7 (−35.5% win chance) 1-0

Rakshitta Ravi

Ubiennykh, Ekaterina

Engine View game

2023.12.28 · 57. Kc1 (−30% win chance) 0-1

Kurbonboeva, Sarvinoz

Ubiennykh, Ekaterina

Engine View game

2025.12.10 · 41... Ke7 (−29.2% win chance) 1-0

Ubiennykh, Ekaterina

Mungunzul, Bat-Erdene

Engine View game

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Games Showing all 19 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2025.12.12	Round 9: Nguyen, Duc Hoa - Ubiennykh, Ekaterina	9.7	2025.12.12 Nguyen, Duc Hoa (12401358) (2432)	0	90.70%	1. e4 c5 2. Nf3 Nc6 3. Nc3 e5
2025.12.11	Round 8: Ubiennykh, Ekaterina - Begmuratov, Khumoyun	8.10	2025.12.11 Begmuratov, Khumoyun (14210207) (2451)	1	91.90%	1. c4 Nf6 2. Nc3 g6 3. e4 d6
2025.12.10	Round 7: Mungunzul, Bat-Erdene - Ubiennykh, Ekaterina	7.7	2025.12.10 Mungunzul, Bat-Erdene (4902831) (2350)	0	88.30%	1. d4 d5 2. c4 dxc4 3. e4 e5
2025.12.09	Round 6: Ubiennykh, Ekaterina - Abdurakhmonov, Mukhammadali	6.10	2025.12.09 Abdurakhmonov, Mukhammadali (14207346) (2354)	1	96.70%	1. d4 g6 2. e4 Bg7 3. Nc3 a6
2025.12.08	Round 5: Zhapova, Yana - Ubiennykh, Ekaterina	5.19	2025.12.08 Zhapova, Yana (24278670) (2260)	1	-	1. e4 c5 2. Nf3 Nc6 3. Bb5 e5
2025.12.07	Round 4: Ubiennykh, Ekaterina - Begmuratova, Sarvinoz	4.36	2025.12.07 Begmuratova, Sarvinoz (14229749) (1886)	1	89.20%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2025.12.06	Round 3: Norkulova, Malika - Ubiennykh, Ekaterina	3.36	2025.12.06 Norkulova, Malika (14220954) (1837)	½	82.60%	1. c4 e6 2. Nc3 d5 3. cxd5 exd5
2025.12.05	Round 2: Saydaliev, Saidakbar - Ubiennykh, Ekaterina	2.3	2025.12.05 Saydaliev, Saidakbar (14203693) (2457)	0	-
2023.12.28	Rapid Women 2	11.25	2023.12.28 Bobomurodova, Maftuna (14207400) (1799)	½	89.50%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2023.12.28	Rapid Women 2	10.21	2023.12.28 Lesbekova, Assel (13713248) (1848)	0	92.20%	1. e4 c6 2. d4 d5 3. e5 Bf5
2023.12.28	Rapid Women 2	9.13	2023.12.28 Kurbonboeva, Sarvinoz (14201780) (2065)	0	87.20%	1. d4 f5 2. g3 Nf6 3. Bg2 e6
2023.12.27	Rapid Women 2	8.8	2023.12.27 Poliakova, Varvara (13518313) (1994)	0	84.00%	1. e4 c6 2. d4 d5 3. Nd2 dxe4
2023.12.27	Rapid Women 2	7.18	2023.12.27 Rakshitta Ravi (25073230) (1921)	1	84.70%	1. d4 Nf6 2. c4 Nc6 3. a3 e5
2023.12.27	Rapid Women 2	6.27	2023.12.27 Aktamova, Zilola (14210215) (1603)	1	96.20%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2023.12.27	Rapid Women 2	5.20	2023.12.27 Shukhman, Anna (54180058) (2055)	0	84.00%	1. d4 Nf6 2. c4 g6 3. g3 Bg7
2023.12.26	Rapid Women 2	4.12	2023.12.26 Malikova, Marjona (14212463) (1743)	0	87.50%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2023.12.26	Rapid Women	3.20	2023.12.26 Tan, Zhongyi (8603642) (2528)	½	96.00%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2023.12.26	Rapid Women 2	2.24	2023.12.26 Nadirjanova, Nodira (14201232) (2025)	1	98.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2023.12.26	Rapid Women 2	1.32	2023.12.26 Karimova, Guldona (14210410) (1543)	0	89.70%	1. d4 c6 2. c4 d6 3. Nf3 h6