Mihnea Costachi

Country

ROU

Birth Year

2000

Gender

M

Title

NA,International Master

FIDE ID

1217518

FIDE ratings

2459

Classical

Published FIDE

2391

Rapid

Published FIDE

2482

Blitz

Published FIDE

Official classical ranks

Inactive on the latest FIDE classical list

FIDE rating history

Highest recorded rating
2484 Oct 2018
Recorded years
2008–2026
Archived games
807

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-13 (UTC).

Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).

# Date Event Site Round White Black Result Moves View
401 2019-03-18 20th ch-EUR Indiv 2019 Skopje MKD 1.162 Mihnea Costachi Kristijan Velkovski 1-0 40 Open
402 2018-12-02 TCh-ROU Superliga 2018 Sovata ROU 9.3 Mihnea Costachi Paul-Horatiu Casangiu 1-0 39 Open
403 2018-11-30 TCh-ROU Superliga 2018 Sovata ROU 7.2 Mihnea Costachi Victor Vasiesiu 1-0 36 Open
404 2018-11-29 TCh-ROU Superliga 2018 Sovata ROU 6.5 Mihnea Costachi Madalin Andronescu 1-0 42 Open
405 2018-11-28 TCh-ROU Superliga 2018 Sovata ROU 5.1 Mihnea Costachi Tamas-Kristof Balla 1/2-1/2 31 Open
406 2018-11-26 TCh-ROU Superliga 2018 Sovata ROU 3.2 Catalin Mihai Mihnea Costachi 0-1 39 Open
407 2018-11-25 TCh-ROU Superliga 2018 Sovata ROU 2.4 Mihnea Costachi Mihai-Vlad Ciorica 1-0 18 Open
408 2018-11-21 Romgaz Blitz Open 2018 Bucharest ROU 9.2 Mihail Marin Mihnea Costachi 1/2-1/2 56 Open
409 2018-11-21 Romgaz Blitz Open 2018 Bucharest ROU 7.4 Stefan Tomici Mihnea Costachi 1/2-1/2 54 Open
410 2018-11-21 Romgaz Blitz Open 2018 Bucharest ROU 11.1 Andrei Istratescu Mihnea Costachi 1/2-1/2 11 Open
411 2018-11-21 Romgaz Blitz Open 2018 Bucharest ROU 10.3 Mihnea Costachi Ioan Radu 1-0 56 Open
412 2018-10-30 World Youth Open U18 2018 Porto Carras GRE 11.12 Milton Pantzar Mihnea Costachi 1-0 66 Open
413 2018-10-29 World Youth Open U18 2018 Porto Carras GRE 10.11 Mihnea Costachi Johannes Haug 1/2-1/2 27 Open
414 2018-10-28 World Youth Open U18 2018 Porto Carras GRE 9.7 Timur Fakhrutdinov Mihnea Costachi 1-0 75 Open
415 2018-10-27 World Youth Open U18 2018 Porto Carras GRE 8.9 Mihnea Costachi Guha Mitrabha 1-0 54 Open
416 2018-10-26 World Youth Open U18 2018 Porto Carras GRE 7.14 Eivind Olav Risting Mihnea Costachi 0-1 42 Open
417 2018-10-24 World Youth Open U18 2018 Porto Carras GRE 6.14 Mihnea Costachi Vid Dobrovoljc 1/2-1/2 51 Open
418 2018-10-23 World Youth Open U18 2018 Porto Carras GRE 5.13 Shixu B Wang Mihnea Costachi 1/2-1/2 43 Open
419 2018-10-22 World Youth Open U18 2018 Porto Carras GRE 4.14 Mihnea Costachi Nikoloz Tsomaia 1/2-1/2 75 Open
420 2018-10-21 World Youth Open U18 2018 Porto Carras GRE 3.12 Ahmad Ahmadzada Mihnea Costachi 1/2-1/2 31 Open
421 2018-10-21 World Youth Open U18 2018 Porto Carras GRE 2.8 Mihnea Costachi Alexandru-Bogdan Banzea 1/2-1/2 13 Open
422 2018-10-20 World Youth Open U18 2018 Porto Carras GRE 1.11 Davi Sulzbacher Goncalves Mihnea Costachi 0-1 31 Open
423 2018-09-16 Tasnad Open 2018 Tasnad ROU 9.3 Mihnea Costachi Adrian-Marian Petrisor 1/2-1/2 22 Open
424 2018-09-15 Tasnad Open 2018 Tasnad ROU 8.3 Mihnea Costachi Lucian-Ioan Filip 1/2-1/2 8 Open
425 2018-09-15 Tasnad Open 2018 Tasnad ROU 7.2 Gergely Aczel Mihnea Costachi 0-1 54 Open
426 2018-09-14 Tasnad Open 2018 Tasnad ROU 6.2 Artem Omelja Mihnea Costachi 1-0 62 Open
427 2018-09-14 Tasnad Open 2018 Tasnad ROU 5.3 Mihnea Costachi Boris Itkis 1-0 39 Open
428 2018-09-13 Tasnad Open 2018 Tasnad ROU 4.2 Daniel Baratosi Mihnea Costachi 1/2-1/2 15 Open
429 2018-09-13 Tasnad Open 2018 Tasnad ROU 3.1 Mihnea Costachi Andrei Istratescu 1/2-1/2 12 Open
430 2018-09-12 Tasnad Open 2018 Tasnad ROU 2.3 Mihnea Costachi Tamas-Kristof Balla 1-0 46 Open
431 2018-09-11 Tasnad Open 2018 Tasnad ROU 1.3 Sorin-Mihai Samu Mihnea Costachi 0-1 35 Open
432 2018-08-12 11th Arad Open 2018 Arad ROU 9.3 Mihnea Costachi Deepan Chakkravarthy J. 1/2-1/2 30 Open
433 2018-08-11 11th Arad Open 2018 Arad ROU 8.4 Gergely Aczel Mihnea Costachi 0-1 44 Open
434 2018-08-10 11th Arad Open 2018 Arad ROU 7.1 Mihnea Costachi Marius Abramciuc 1-0 32 Open
435 2018-08-09 11th Arad Open 2018 Arad ROU 6.1 Adrian-Simion Secheres Mihnea Costachi 1/2-1/2 22 Open
436 2018-08-08 11th Arad Open 2018 Arad ROU 5.4 Mihnea Costachi Konstantin Tarlev 1/2-1/2 47 Open
437 2018-08-07 11th Arad Open 2018 Arad ROU 4.3 Mihnea Costachi Gergely Antal 1/2-1/2 21 Open
438 2018-08-06 11th Arad Open 2018 Arad ROU 3.13 Sasa Velickovic Mihnea Costachi 0-1 36 Open
439 2018-08-06 11th Arad Open 2018 Arad ROU 2.14 Mihnea Costachi Matei-Ioan Dumitru 1-0 77 Open
440 2018-08-05 11th Arad Open 2018 Arad ROU 1.15 Diana-Alexandra Ciungan Mihnea Costachi 0-1 31 Open
441 2018-04-26 Budapest Spring Open 2018 Budapest HUN 9.38 Nikhil Kumar Mihnea Costachi 0-1 43 Open
442 2018-04-25 Budapest Spring Open 2018 Budapest HUN 8.36 Mihnea Costachi Peter Polyik 1/2-1/2 52 Open
443 2018-04-24 Budapest Spring Open 2018 Budapest HUN 7.36 Justin Sarkar Mihnea Costachi 1/2-1/2 38 Open
444 2018-04-23 Budapest Spring Open 2018 Budapest HUN 6.28 Mihnea Costachi Fethi Apaydin 0-1 81 Open
445 2018-04-22 Budapest Spring Open 2018 Budapest HUN 5.29 Michal Rudolf Mihnea Costachi 1/2-1/2 43 Open
446 2018-04-21 Budapest Spring Open 2018 Budapest HUN 4.37 Mihnea Costachi Andras Orosz 1-0 33 Open
447 2018-04-20 Budapest Spring Open 2018 Budapest HUN 3.13 Benjamin Gledura Mihnea Costachi 1-0 34 Open
448 2018-04-18 Budapest Spring Open 2018 Budapest HUN 1.39 Praveen Kumar C Mihnea Costachi 1/2-1/2 35 Open
449 2017-12-17 European Rapid 2017 Katowice POL 9.32 Nikita Meshkovs Mihnea Costachi 1/2-1/2 77 Open
450 2017-12-17 European Rapid 2017 Katowice POL 8.78 Mihnea Costachi Krzysztof Jurkiewicz 1-0 30 Open

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