Online_Olympiad_Div1_PoolB · Round 2.5Korona_91 · 1–0 · Xu, TongSep 8, 2021 · B22 · Sicilian Defense: Alapin Variation, Barmen DefenseWhiteKorona_912383 EloBlackXu, Tong2036 EloPGNPGN body not stored locally. View at the original source.View on Lichess →