Otsuka, Shou vs Costalonga, Riccardo - Olymp 2026 Open - 2026.09.20

Costalonga, Riccardo (2184)
Otsuka, Shou (2314)
EventOlymp 2026 Open
SiteSamarkand, Uzbekistan
Date2026.09.20
Round5.30
WhiteOtsuka, Shou
BlackCostalonga, Riccardo
Result0-1
WhiteElo2314
WhiteTitleFM
WhiteTeamJapan
WhiteFideId7004702
BlackElo2184
BlackTeamMonaco
BlackFideId2898476
VariantStandard
ECOB45
OpeningSicilian Defense: Four Knights Variation
UTCDate2026.09.20
UTCTime08:55:54
BroadcastName46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62
BroadcastURLhttps://lichess.org/broadcast/46th-fide-chess-olympiad-samarkand-2026-open-matches-38-62/round-5/bGzYQinq
GameURLhttps://lichess.org/broadcast/46th-fide-chess-olympiad-samarkand-2026-open-matches-38-62/round-5/bGzYQinq/85pNezcO
Engine eval --
0-1
Otsuka, Shou
1 blunder
1 mistake
1 inaccuracy
80% accuracy
Costalonga, Riccardo
0 blunders
0 mistakes
2 inaccuracies
95% accuracy