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
701 2015-08-08 8th Arad Open 2015 Arad ROU 4.8 Bogdan-Daniel Deac Mihnea Costachi 1-0 33 Open
702 2015-08-07 8th Arad Open 2015 Arad ROU 3.16 Mihnea Costachi Vlad-Ionut Jinga 1-0 17 Open
703 2015-07-31 6th Vojvodina Open 2015 Novi Sad SRB 9.3 Mihnea Costachi Sinisa Drazic 1/2-1/2 63 Open
704 2015-07-30 6th Vojvodina Open 2015 Novi Sad SRB 8.5 Mihnea Costachi Radosav Jovicic 1-0 25 Open
705 2015-07-29 6th Vojvodina Open 2015 Novi Sad SRB 7.7 Jan Banas Mihnea Costachi 0-1 22 Open
706 2015-07-28 6th Vojvodina Open 2015 Novi Sad SRB 6.11 Mihnea Costachi Sinisa Kovacevic 1-0 36 Open
707 2015-07-27 6th Vojvodina Open 2015 Novi Sad SRB 5.22 Dragan Kozomora Mihnea Costachi 0-1 42 Open
708 2015-07-26 6th Vojvodina Open 2015 Novi Sad SRB 4.13 Mihnea Costachi Adela Velikic 0-1 86 Open
709 2015-07-26 6th Vojvodina Open 2015 Novi Sad SRB 3.1 Miroslav M Mihalj Mihnea Costachi 1/2-1/2 24 Open
710 2015-07-25 6th Vojvodina Open 2015 Novi Sad SRB 2.14 Mihnea Costachi Teodora Injac 1-0 31 Open
711 2015-07-25 6th Vojvodina Open 2015 Novi Sad SRB 1.16 Vladan Petrovic Mihnea Costachi 0-1 60 Open
712 2015-07-02 25th Seacoast Trophy 2015 Eforie Nord ROU 10.5 Mihnea Costachi 902683 0-1 59 Open
713 2015-07-01 25th Seacoast Trophy 2015 Eforie Nord ROU 9.2 Suzana Maksimovic Mihnea Costachi 1/2-1/2 56 Open
714 2015-06-30 25th Seacoast Trophy 2015 Eforie Nord ROU 8.3 Mihnea Costachi Matthias Thesing 1/2-1/2 37 Open
715 2015-06-29 25th Seacoast Trophy 2015 Eforie Nord ROU 7.2 Corina-Isabela Peptan Mihnea Costachi 1/2-1/2 72 Open
716 2015-06-28 25th Seacoast Trophy 2015 Eforie Nord ROU 6.2 Mihnea Costachi Vladislav Nevednichy 1/2-1/2 21 Open
717 2015-06-27 25th Seacoast Trophy 2015 Eforie Nord ROU 5.1 Costica-Ciprian Nanu Mihnea Costachi 1/2-1/2 21 Open
718 2015-06-26 25th Seacoast Trophy 2015 Eforie Nord ROU 4.4 Mihnea Costachi Nikita Chetrari 1-0 33 Open
719 2015-06-25 25th Seacoast Trophy 2015 Eforie Nord ROU 3.5 1217160 Mihnea Costachi 0-1 35 Open
720 2015-06-24 25th Seacoast Trophy 2015 Eforie Nord ROU 2.5 Mihnea Costachi Eva Rendi 1-0 32 Open
721 2015-06-23 25th Seacoast Trophy 2015 Eforie Nord ROU 1.5 Ilie Nicolescu Mihnea Costachi 0-1 19 Open
722 2015-06-06 Iasi Open 2015 Iasi ROU 9.11 Mihnea Costachi Emre Can 1/2-1/2 59 Open
723 2015-06-03 Iasi Open 2015 Iasi ROU 6.12 Artur Gabrielian Mihnea Costachi 1-0 65 Open
724 2015-06-02 Iasi Open 2015 Iasi ROU 5.12 Mihnea Costachi Marius Manolache 1/2-1/2 34 Open
725 2015-04-26 ch-ROU 2015 Calimanesti-Caciulata ROU 9.6 Teodor Anton Mihnea Costachi 1-0 49 Open
726 2015-04-25 ch-ROU 2015 Calimanesti-Caciulata ROU 8.7 Mihnea Costachi Alexandru Pop 1-0 36 Open
727 2015-04-24 ch-ROU 2015 Calimanesti-Caciulata ROU 7.5 Mihnea Costachi Bogdan-Daniel Deac 0-1 45 Open
728 2015-04-23 ch-ROU 2015 Calimanesti-Caciulata ROU 6.8 Radu-Cristian Toma Mihnea Costachi 0-1 61 Open
729 2015-04-22 ch-ROU 2015 Calimanesti-Caciulata ROU 5.6 Mihnea Costachi Tiberiu-Marian Georgescu 0-1 47 Open
730 2015-04-21 ch-ROU 2015 Calimanesti-Caciulata ROU 4.6 Vladimir Doncea Mihnea Costachi 1/2-1/2 42 Open
731 2015-04-20 ch-ROU 2015 Calimanesti-Caciulata ROU 3.9 Mihnea Costachi George Ileana 1-0 37 Open
732 2015-04-19 ch-ROU 2015 Calimanesti-Caciulata ROU 2.2 Mihail Marin Mihnea Costachi 1-0 38 Open
733 2015-04-18 ch-ROU 2015 Calimanesti-Caciulata ROU 1.13 Mihnea Costachi Lehel Vrencian 1-0 29 Open
734 2015-02-08 37th Bulgarian Open 2015 Plovdiv BUL 9.1 Mihnea Costachi Veselin Pantev 1/2-1/2 36 Open
735 2015-02-06 37th Bulgarian Open 2015 Plovdiv BUL 7.6 Mihnea Costachi Dusan Popovic 0-1 93 Open
736 2015-02-05 37th Bulgarian Open 2015 Plovdiv BUL 6.8 900206 Mihnea Costachi 0-1 51 Open
737 2015-02-02 37th Bulgarian Open 2015 Plovdiv BUL 3.1 Mihnea Costachi Vasil Spasov 1/2-1/2 15 Open
738 2015-01-19 Open ch-Paracin 2015 Paracin SRB 7.1 900206 Mihnea Costachi 1/2-1/2 16 Open
739 2015-01-18 Open ch-Paracin 2015 Paracin SRB 6.3 Mihnea Costachi Annamaria Marjanovic 1-0 24 Open
740 2015-01-18 Open ch-Paracin 2015 Paracin SRB 5.4 Srdjan Cvetkovic Mihnea Costachi 1/2-1/2 18 Open
741 2015-01-17 Open ch-Paracin 2015 Paracin SRB 4.4 Mihnea Costachi Borisav Trifunovic 1-0 54 Open
742 2015-01-17 Open ch-Paracin 2015 Paracin SRB 3.5 Bozidar Ugrenovic Mihnea Costachi 1/2-1/2 80 Open
743 2015-01-16 Open ch-Paracin 2015 Paracin SRB 2.5 Mihnea Costachi Kosta Peev 1-0 37 Open
744 2014-12-21 World Youth U16 Olympiad Gyor HUN 10.4 Mihnea Costachi Richard Wang 1/2-1/2 50 Open
745 2014-12-20 World Youth U16 Olympiad Gyor HUN 9.1 Chithambaram VR. Aravindh Mihnea Costachi 1-0 59 Open
746 2014-12-19 World Youth U16 Olympiad Gyor HUN 8.4 Mihnea Costachi Armin Juhasz 1/2-1/2 52 Open
747 2014-12-18 World Youth U16 Olympiad Gyor HUN 7.7 Jergus Pechac Mihnea Costachi 1/2-1/2 51 Open
748 2014-12-18 World Youth U16 Olympiad Gyor HUN 6.2 Mihnea Costachi Parham Maghsoodloo 0-1 54 Open
749 2014-12-16 World Youth U16 Olympiad Gyor HUN 5.7 Mihnea Costachi Jakub Kosakowski 1-0 52 Open
750 2014-12-15 World Youth U16 Olympiad Gyor HUN 4.2 Maxim Vavulin Mihnea Costachi 1-0 40 Open

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