qrn - Basecamp

Basecamp

Nureddin Qarayev

qrn

Expert

Azerbaijan

Azerbaijan

Joined Oct 19, 2021

Achievements (4)

Problem Solver 4

Problem Solver 3

Problem Solver 2

Problem Solver

Overview Rating Achievements Posts

qrn - Basecamp

Rating evolution

Date	Contest	Rating	Diff
Feb 22, 2026	Blitz Round #13	1646	+17
Feb 15, 2026	Weekend Practice #19	1629	+87
Jan 11, 2026	Blitz Round #10	1542	+141
Nov 2, 2025	Blitz Round #5	1401	-241
Mar 24, 2024	Weekend Practice #1	1642	—