@yoonkeeho | Sudoku a Day

Date	Difficulty	Time	Rank	Rating +/-
Feb 25, 2026	Expert	6:49	#269 / 498	+2.8
Mar 16, 2026	Expert	13:41	#437 / 548	+0.4
May 26, 2026	Master	7:02	-	-0.7
May 27, 2026	Expert	8:33	#199 / 503	+4.5
Jun 1, 2026	Master	4:59	#354 / 1009	+24.0
Jun 2, 2026	Master	5:26	#363 / 964	+3.0
Jun 3, 2026	Master	5:24	#590 / 1135	+21.4
Jun 5, 2026	Master	5:40	#145 / 719	+20.7
Jun 6, 2026	Master	5:11	#234 / 869	+3.2
Jun 9, 2026	Master	6:14	#357 / 826	+18.3
Jun 10, 2026	Master	6:43	#522 / 971	+6.3
Jun 11, 2026	Master	5:47	#496 / 957	+3.8
Jun 29, 2026	Master	5:30	#549 / 1013	+5.2
Jul 1, 2026	Master	6:13	#296 / 834	+5.2
Jul 2, 2026	Master	5:44	#351 / 898	+5.9
Jul 4, 2026	Master	4:37	#341 / 973	+7.1
Jul 5, 2026	Master	5:23	#581 / 1018	+19.2
Jul 31, 2026	Master	6:21	#284 / 791	+4.5
Aug 9, 2026	Master	7:20	#273 / 720	+3.8
Aug 11, 2026	Master	5:22	#251 / 759	+5.9