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Md Jubayer Hossain Jisan
zerokelvin
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Bangladesh
Bangladesh
Joined Mar 6, 2026
Achievements (52)
Hello WorldEasy StartTough NutHardmodeSea LionWeekend ParticipantBlitz Participantx3ExplorerStudent
OverviewRatingAchievementsPosts

Rating evolution

DateContestRatingDiff
12 thg 7, 2026Blitz Round #221268-62
29 thg 3, 2026Weekend Practice #21 1330+76
8 thg 3, 2026Blitz Round #151254—