Andrei Eugeniu Costache

ROU · 15 yrs · K=40 · Peak 2186 (Oct 2026)

Best performance: 2272 at TURNEU OPEN de ȘAH CLASIC U2200, ARENA MALL BACAU, PREMII - 20000 RON.(Best of 2026)

World #7918 live1075#8,993 publishedRomania #103

OCT26 Rating

2186

Live Rating

2207.6

Change

+21.6

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

	Tournament	Score	Change	TPR	After
	Superliga - Campionatul National pentru echipe 2026Oct 3 – Oct 11TPR 2397	1/2	+21.6	2397	2207.6

Event timeline · Classical

35 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Superliga - Campionatul National pentru echipe 2026+21.6
Oct 2026Teamchess-results.com
Score 1/2Opp avg 2397Start 2186
TURNEU OPEN de ȘAH CLASIC U2200, ARENA MALL BACAU, PREMII - 20000 RON.2272
Sep 2026Swisschess-results.com
Best of 2026Score 5½/7Opp avg 1871Start 2182
XXVII Open Internacional de Sants - Ciutat de Barcelona - Grup A2063
Aug 2026Swisschess-results.com
#4 in 2026Score 4/10Opp avg 2135Start 2078
24 Torneo Int. Spilimbergo Master (rating over2000)2174
Aug 2026Swisschess-results.com
#3 in 2026Score 4/9Opp avg 2261Start 2078
Brasov Grand Prix Classic 2026 - A2231
Jul 2026Swisschess-results.com
#2 in 2026Score 4½/9Opp avg 2231Start 2078
Prague International Chess Festival 2026 | Karel Janeček Open2051
Feb – Mar 2026Swisslichess
#5 in 2026Score 4½/9Opp avg 2051Start 2094
36. International Chess Festival Cracovia2047
Dec 2025 – Jan 2026Swisslichess
#6 in 2026Score 3/9Opp avg 2172Start 2175
FE 6 Roma citta' aperta - A2134
Dec 2025Swissfederation source
#5 in 2025Score 4/9Opp avg 2177Start 2175
Romania National Team Championship 2025 - 2nd League2268
Sep 2025Teamfederation source
Best of 2025Score 5½/8Opp avg 2127Start 2107
FE 4 Bella Italia - A2095
Aug 2025Swissfederation source
#6 in 2025Score 4/9Opp avg 2138Start 2067
FE 23 Spilimbergo - Master2094
Aug 2025Swissfederation source
#7 in 2025Score 3½/9Opp avg 2174Start 2067
Brasov Grand Prix 2025 - A2164
Jul – Aug 2025Swissfederation source
#4 in 2025Score 4/9Opp avg 2207Start 2066
Norway Chess Open 2025 GM group2184
May – Jun 2025Swissfederation source
#2 in 2025Score 4/8Opp avg 2184Start 1952
Romania National Youth Championships 2025 - open U141996
Apr 2025Swissfederation source
#9 in 2025Score 6/9Opp avg 1871Start 1952
European Individual Chess Championship 20251968
Mar 2025Swissfederation source
#10 in 2025Score 3½/11Opp avg 2101Start 1973
Romania National Open Championship 20251791
Feb 2025Swissfederation source
#11 in 2025Score 3/8Opp avg 1949Start 2075
International Tournament "Prestige 2025" - OPEN A2026
Jan 2025Swissfederation source
#8 in 2025Score 4½/9Opp avg 2026Start 2047
FE 54 Citta' di Torino - A2172
Dec 2024 – Jan 2025Swissfederation source
#3 in 2025Score 4½/9Opp avg 2172Start 2076
XI Sunway Sitges International Chess Festival - Group A2011
Dec 2024Swissfederation source
#5 in 2024Score 4½/10Opp avg 2047Start 2076
Romania National Team Championship 2024 - 1st League Open2104
Sep – Oct 2024Teamfederation source
#2 in 2024Score 2½/8Opp avg 2245Start 1977
Open Internacional de Sants - Ciutat de Barcelona 2024 Grup A2079
Aug – Sep 2024Swissfederation source
#3 in 2024Score 6/10Opp avg 2036Start 1929
Arad Grand Prix Clasic 20242070
Aug 2024Swissfederation source
#4 in 2024Score 5/9Opp avg 2070Start 1929
Brasov Grand Prix Clasic 2024 - for FIDE Guinness World of Records1927
Jul 2024Swissfederation source
#7 in 2024Score 5½/9Opp avg 1847Start 1911
Romania National Youth Championships 2024 - open U141973
Apr 2024Swissfederation source
#6 in 2024Score 6/9Opp avg 1848Start 1867
Bicaz City Cup 20241798
Mar 2024Swissfederation source
#9 in 2024Score 4/6Opp avg 1673Start 1937

Recent opponents · Classical

GMVladislav Nevednichy FMMatei-Andrei Coicev

Rated near Andrei Eugeniu Costache · Classical

World

#=7877Zoran Avramovic2208.0
#=7877Dejan Sakac2208.0
#7918Andrei Eugeniu Costache2207.6
#=7919Ton Van der Heijden2207.0
#=7919Luuk De Ruijter2207.0

Romania

Live ratings projected from the OCT26 published list · Not affiliated with FIDE