Candidate MasterSura, KalvinFIDE ID 67024658Games3Wins1Draws3Losses44%ScorePeak rating2011Latest rating1940First seenAug 29, 2021Last seenMar 1, 2026Recent gamesDateWhiteResultBlackEventOpeningMar 1, 2026Sura0–1MedranoRound 9: Sura, Kalvin - Medrano, DanielModern DefenseFeb 28, 2026Campos Ely0–1SuraRound 8: Campos Ely - Sura, KalvinQueen's Gambit Declined: Normal DefenseFeb 21, 2026Sura1–0Zabdiel Neftaly Torres PerezRound 6: Sura, Kalvin - Zabdiel Neftaly Torres PerezSicilian Defense: Modern VariationsFeb 14, 2026Escalante0–1SuraRound 5: Escalante, Nelson - Sura, KalvinSicilian Defense: Dragon VariationFeb 7, 2026Martinez*SuraRound 2: Martinez, Josue - Sura, KalvinEnglish Opening: King's English VariationFeb 7, 2026Sura½–½Zavala GalindoRound 3: Sura, Kalvin - Zavala Galindo, Alejandra BeatrizModern DefenseSep 4, 2021Sura0–1LorneOnline_Olympiad_Div2_PoolEScandinavian Defense: Mieses-Kotroc VariationAug 29, 2021Lorne1–0SuraOnline_Olympiad_Div3_PoolESlav Defense: Chebanenko Variation, Advance System
