Player profile

Costescu, Mihnea-Constantin

Standard: 1961 Rapid: 1962 Blitz: 1844 (last updated 2026-11-02)

FIDE ID: 1256122 (view FIDE profile)

Federation: ROU Sex: M Birth Year: 2006 Age: 20

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

Games: 18 Wins: 1 (6%) Draws: 3 (17%) Losses: 14 (78%)

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Dossier

18 of 18 games analyzed.

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Openings

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As White 9 games 1W 1D 7L

Queen's Gambit Declined 3 games 0W 0D 3L

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

Exchange Variation 1 game 0W 0D 1L

Sämisch Variation 1 game 0W 0D 1L

Harrwitz Attack 1 game 0W 0D 1L

Fianchetto Defense 1 game 0W 0D 1L

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

Normal Variation 1 game 0W 0D 1L

King's Knight Variation 1 game 0W 0D 1L

Indian Defense 1 game 0W 0D 1L

Wade-Tartakower Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

(unspecified) 1 game 0W 0D 1L

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

Zukertort Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

English Opening 1 game 1W 0D 0L

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

King's Indian Formation 1 game 1W 0D 0L

Réti Opening 1 game 0W 1D 0L

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

Torre System 1 game 0W 1D 0L

As Black 3 games 0W 1D 2L

Sicilian Defense 1 game 0W 1D 0L

Modern Variations 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

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

Classical Defense 1 game 0W 0D 1L

Steinitz Variation, Development Variation 1 game 0W 0D 1L

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

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

Romanishin Attack 1 game 0W 0D 1L

Blunders Top 4 of 101

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

2023.08.10 · 18... Qd7 (−52% win chance) 1-0

Mihnea-Constantin Costescu

Vuppala Prraneeth

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2023.04.10 · 51... b1=Q (−46.3% win chance) 1/2-1/2

Mihnea-Constantin Costescu

Nicodim-Cosmin Stepanencu

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2024.02.26 · 41... Rd6 (−27.7% win chance) 1-0

Costescu, Mihnea-Constantin

Voiteanu, Cristian-Gabriel

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2024.03.02 · 46... Qd2+ (−26.4% win chance) 1/2-1/2

Costescu, Mihnea-Constantin

Mintau, Andrei-Catalin

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Games Showing all 18 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2024.08.03	Round 2: Costescu, Mihnea-Constantin - Maksimovic, Bojan	2.13	2024.08.03 Maksimovic, Bojan (14408120) (2541)	0	88.60%	1. Nf3 g6 2. d4 Nf6 3. c4 Bg7
2024.07.16	Round 2: Costescu, Mihnea-Constantin - Manolache, Marius	2.12	2024.07.16 Manolache, Marius (1201530) (2388)	0	91.50%	1. d4 Nf6 2. Nf3 d6 3. c4 g6
2024.03.23	Round 4: Costescu, Mihnea-Constantin - Cosma, Ioan		2024.03.23 Cosma, Ioan (1200100) (2224)	0	82.90%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2024.03.23	Round 2: Costescu, Mihnea-Constantin - Stoyanov, Tsvetan		2024.03.23 Stoyanov, Tsvetan (2917173) (2366)	0	92.60%	1. d4 Nf6 2. Nf3 e6 3. c4 d5
2024.03.02	Round 9: Mintau, Andrei-Catalin - Costescu, Mihnea-Constantin		2024.03.02 Mintau, Andrei-Catalin (1240269) (2023)	½	90.90%	1. e4 c5 2. Nf3 d6 3. Nc3 Nf6
2024.03.01	Round 8: Costescu, Mihnea-Constantin - Nastase, Robert-Paul		2024.03.01 Nastase, Robert-Paul (1221175) (2226)	0	80.80%	1. Nf3 d5 2. d4 e6 3. c4 c6
2024.02.29	Round 7: Bonte, Andrei-Mihai - Costescu, Mihnea-Constantin		2024.02.29 Bonte, Andrei-Mihai (1210297) (2269)	0	87.20%	1. d4 d5 2. c4 dxc4 3. Nf3 Nf6
2024.02.28	Round 6: Costescu, Mihnea-Constantin - Coicev, Matei-Andrei		2024.02.28 Coicev, Matei-Andrei (1279688) (2122)	1	95.50%	1. Nf3 Nf6 2. c4 g6 3. Nc3 c5
2024.02.26	Round 3: Voiteanu, Gabriel - Costescu, Mihnea-Constantin		2024.02.26 Voiteanu, Cristian-Gabriel (1208810) (2151)	0	88.70%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2024.02.26	Round 2: Costescu, Mihnea-Constantin - Prisacaru, Stefan-Emilian		2024.02.26 Prisacaru, Stefan-Emilian (1257285) (2289)	0	84.90%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2023.11.05	Round 10: Mihnea-Constantin Costescu - Romulus-Cristian Stefan		2023.11.05 Romulus-Cristian Stefan (2110)	½	88.20%	1. Nf3 d5 2. c4 c6 3. b3 Nf6
2023.11.04	Round 2: Mihnea-Constantin Costescu - Anna Zatonskih		2023.11.04 Anna Zatonskih (2266)	0	84.40%	1. d4 d5 2. Nf3 Nf6 3. c4 e6
2023.08.10	Round 1: Vuppala Prraneeth - Mihnea-Constantin Costescu		2023.08.10 Vuppala Prraneeth	0	64.70%	1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7
2023.07.19	Round 6: Samuel-Timotei Ghimpu - Mihnea-Constantin Costescu		2023.07.19 Samuel-Timotei Ghimpu	0	88.00%	1. e4 e6 2. d4 d5 3. Nc3 Bb4
2023.07.18	Round 4: Albert Vajda - Mihnea-Constantin Costescu		2023.07.18 Albert Vajda	0	91.20%	1. Nf3 d5 2. g3 Nf6 3. Bg2 c6
2023.07.17	Round 2: Dragos-Andrei Antonica - Mihnea-Constantin Costescu		2023.07.17 Dragos-Andrei Antonica	0	85.00%	1. c4 e5 2. Nc3 Nf6 3. g3 Nc6
2023.04.10	Round 1: Nicodim-Cosmin Stepanencu - Mihnea-Constantin Costescu		2023.04.10 Nicodim-Cosmin Stepanencu	½	84.30%	1. b3 d5 2. Bb2 Nf6 3. Nf3 c6
2023.02.19	Round 1: Ioan Cosma - Mihnea-Constantin Costescu		2023.02.19 Ioan Cosma	0	86.80%	1. d4 Nf6 2. Nf3 e6 3. c4 b6