Mihnea Costachi
Country
ROU
Birth Year
2000
Gender
M
Title
NA,International Master
FIDE ID
1217518
FIDE rating history
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 |
|---|---|---|---|---|---|---|---|---|---|
| 1651 | 2020-12-18 | Euro Online Blitz Quali | Tornelo INT | 7.26 | Mihnea Costachi | Mateusz Bartel | 1-0 | 59 | Open |
| 1652 | 2020-12-18 | Euro Online Blitz Quali | Tornelo INT | 6.64 | Andrei Gurbanov | Mihnea Costachi | 0-1 | 28 | Open |
| 1653 | 2020-12-18 | Euro Online Blitz Quali | Tornelo INT | 5.74 | Mihnea Costachi | Read Samadov | 1-0 | 38 | Open |
| 1654 | 2020-12-18 | Euro Online Blitz Quali | Tornelo INT | 4.101 | Yotam Shohat | Mihnea Costachi | 0-1 | 32 | Open |
| 1655 | 2020-12-18 | Euro Online Blitz Quali | Tornelo INT | 3.82 | Mihnea Costachi | Volkan Sevgi | 0-1 | 45 | Open |
| 1656 | 2020-12-18 | Euro Online Blitz Quali | Tornelo INT | 2.4 | Gawain C B Maroroa Jones | Mihnea Costachi | 1-0 | 46 | Open |
| 1657 | 2020-12-18 | Euro Online Blitz Quali | Tornelo INT | 11.16 | Sebastian Bogner | Mihnea Costachi | 1/2-1/2 | 48 | Open |
| 1658 | 2020-12-18 | Euro Online Blitz Quali | Tornelo INT | 10.9 | Mihnea Costachi | Eltaj Safarli | 0-1 | 71 | Open |
| 1659 | 2020-12-18 | Euro Online Blitz Quali | Tornelo INT | 1.112 | Mihnea Costachi | Tigran Nazaretyan | 1-0 | 44 | Open |
| 1660 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 9 | Mihnea Costachi | Eduardo Iturrizaga Bonelli | 0-1 | 42 | Open |
| 1661 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 8 | Le Thao Nguyen Pham | Mihnea Costachi | 0-1 | 40 | Open |
| 1662 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 7 | Mihnea Costachi | Slaven Pastar | 1-0 | 40 | Open |
| 1663 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 6 | Johann Hjartarson | Mihnea Costachi | 0-1 | 60 | Open |
| 1664 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 5 | Artyom Manukyan | Mihnea Costachi | 1/2-1/2 | 53 | Open |
| 1665 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 4 | Mihnea Costachi | Bogdan-Daniel Deac | 0-1 | 74 | Open |
| 1666 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 3 | Mihnea Costachi | Sargis A. Manukyan | 1-0 | 67 | Open |
| 1667 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 2 | Keith Khumalo | Mihnea Costachi | 0-1 | 47 | Open |
| 1668 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 1 | Mihnea Costachi | Ivan B Zivkovic | 1-0 | 32 | Open |
| 1669 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 11 | Grigoriy Oparin | Mihnea Costachi | 1/2-1/2 | 102 | Open |
| 1670 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 10 | Stelios Halkias | Mihnea Costachi | 0-1 | 46 | Open |
| 1671 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 9 | Alexander Suvorov | Mihnea Costachi | 0-1 | 45 | Open |
| 1672 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 8 | Mihnea Costachi | Gata Kamsky | 0-1 | 35 | Open |
| 1673 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 7 | Mihnea Costachi | Dragos-Andrei Antonica | 1-0 | 40 | Open |
| 1674 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 6 | David Paravyan | Mihnea Costachi | 1-0 | 40 | Open |
| 1675 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 5 | Mihnea Costachi | Olexandr Bortnyk | 1/2-1/2 | 58 | Open |
| 1676 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 4 | Mihnea Costachi | Giga Quparadze | 1-0 | 29 | Open |
| 1677 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 3 | Cristian-Gabriel Voiteanu | Mihnea Costachi | 0-1 | 53 | Open |
| 1678 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 2 | Vladimir Goncharov | Mihnea Costachi | 0-1 | 54 | Open |
| 1679 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 1 | Mihnea Costachi | Ryan Hamley | 1-0 | 53 | Open |
| 1680 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 11 | David Peng | Mihnea Costachi | 0-1 | 30 | Open |
| 1681 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 10 | Mihnea Costachi | Aryan Tari | 0-1 | 95 | Open |
| 1682 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 9 | Umid Aslanov | Mihnea Costachi | 0-1 | 32 | Open |
| 1683 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 8 | Mihnea Costachi | Sam Schmakel | 0-1 | 26 | Open |
| 1684 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 5 | Tobias Lang Nilsen | Mihnea Costachi | 0-1 | 33 | Open |
| 1685 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 3 | Aleksandar Savanovic | Mihnea Costachi | 0-1 | 33 | Open |
| 1686 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 2 | Mihnea Costachi | Arnold Mayeregger | 0-1 | 82 | Open |
| 1687 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 1 | Erik Ronka | Mihnea Costachi | 1/2-1/2 | 80 | Open |
| 1688 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 11 | Sergey D. Rodchenkov | Mihnea Costachi | 0-1 | 27 | Open |
| 1689 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 10 | Mihnea Costachi | Maciej Swicarz | 0-1 | 74 | Open |
| 1690 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 9 | Mihnea Costachi | Harshavardhan G B | 1-0 | 72 | Open |
| 1691 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 8 | Mihnea Costachi | Vladimir Demin | 1-0 | 50 | Open |
| 1692 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 7 | Fernando Lopez Gracia | Mihnea Costachi | 1/2-1/2 | 40 | Open |
| 1693 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 6 | Mihnea Costachi | Peter Svidler | 0-1 | 56 | Open |
| 1694 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 5 | Ali Farahat | Mihnea Costachi | 0-1 | 54 | Open |
| 1695 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 4 | German Bazeev | Mihnea Costachi | 1-0 | 53 | Open |
| 1696 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 3 | Mihnea Costachi | Evgeny Sapunov | 0-1 | 25 | Open |
| 1697 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 2 | Mihnea Costachi | Jonas Buhl Bjerre | 1-0 | 42 | Open |
| 1698 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 1 | Zala Urh | Mihnea Costachi | 0-1 | 56 | Open |
| 1699 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 11 | Mihnea Costachi | Momchil Petkov | 1-0 | 54 | Open |
| 1700 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 10 | Bernardo Vainzoff Sztokbant | Mihnea Costachi | 0-1 | 52 | Open |
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