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Barbosa, Oliver vs Kovalchuk, Igor - Round 4: Barbosa, Oliver - Kovalchuk, Igor - 2024.08.31

Kovalchuk, Igor's games
2024.09.02 vs Khamrakulov, Djurabek 2024.09.02 vs Rozman, Levy 2024.09.01 vs Putnam, Liam 2024.08.31 vs Narayanan, Samrug 2024.08.31 vs Barbosa, Oliver 2024.08.30 vs Griffith, Kyron 2024.08.30 vs Paragua, Mark 2024.08.30 vs Chirilov, James A 2024.08.28 vs Shlyakhtenko, Robert
Kovalchuk, Igor (2057)
Barbosa, Oliver (2439)
EventRound 4: Barbosa, Oliver - Kovalchuk, Igor
Round4.4
WhiteBarbosa, Oliver
BlackKovalchuk, Igor
Result1-0
WhiteElo2439
WhiteTitleGM
WhiteFideId5201640
BlackElo2057
BlackFideId14106825
VariantStandard
ECOE05
OpeningCatalan Opening: Open Defense, Classical Line
StudyNameRound 4
ChapterNameBarbosa, Oliver - Kovalchuk, Igor
UTCDate2024.08.31
UTCTime15:30:17
BroadcastNameMarshall Chess Club Labor Day Invitational 2024 | GM A
BroadcastURLhttps://lichess.org/broadcast/marshall-chess-club-labor-day-invitational-2024--gm-a/round-4/G2GJalSL
GameURLhttps://lichess.org/broadcast/marshall-chess-club-labor-day-invitational-2024--gm-a/round-4/G2GJalSL/yOIpHZGp
Engine eval --
1-0
Barbosa, Oliver
1 blunder
3 mistakes
3 inaccuracies
90% accuracy
Kovalchuk, Igor
2 blunders
4 mistakes
5 inaccuracies
85% accuracy