@arturmagno | Sudoku a Day

Date	Difficulty	Time	Rank	Rating +/-
Aug 28, 2026	Master	1:49	#5 / 623	-1.9
Aug 27, 2026	Master	1:25	#25 / 1012	-1.2
Aug 26, 2026	Master	1:25	#7 / 980	+0.9
Aug 25, 2026	Master	1:42	#27 / 1006	-0.8
Aug 24, 2026	Master	1:32	#15 / 905	-1.1
Aug 23, 2026	Master	1:35	#3 / 756	-1.3
Aug 22, 2026	Master	1:39	#8 / 783	+0.9
Aug 21, 2026	Master	1:45	#15 / 948	-0.9
Aug 20, 2026	Master	1:10	#1 / 949	-1.1
Aug 19, 2026	Master	1:10	#3 / 526	-1.6
Aug 18, 2026	Master	1:10	#2 / 950	+0.9
Aug 17, 2026	Master	1:21	#4 / 974	-0.1
Aug 16, 2026	Master	1:38	#18 / 1021	-0.1
Aug 15, 2026	Master	2:29	#39 / 810	-0.8
Aug 14, 2026	Master	2:27	#16 / 717	-
Aug 13, 2026	Master	2:18	#8 / 612	-0.2
Aug 12, 2026	Master	2:30	#13 / 554	-0.8
Aug 11, 2026	Master	2:46	#52 / 755	-0.1
Aug 10, 2026	Master	1:48	#4 / 664	-0.1
Aug 9, 2026	Master	1:46	#1 / 719	-0.5
Aug 8, 2026	Master	1:44	#9 / 917	-0.9
Aug 7, 2026	Master	1:43	#4 / 774	-0.2
Aug 6, 2026	Master	1:52	#3 / 838	-1.0
Aug 5, 2026	Master	2:03	#4 / 689	-0.7
Aug 4, 2026	Master	1:35	#11 / 1003	-0.8
Aug 3, 2026	Master	1:48	#7 / 885	-0.9
Aug 2, 2026	Master	1:26	#2 / 544	-0.6
Aug 1, 2026	Master	1:27	#4 / 648	-0.1
Jul 31, 2026	Master	2:07	#13 / 790	-
Jul 30, 2026	Master	1:35	#4 / 880	-1.1
Jul 29, 2026	Master	1:31	#3 / 739	-1.2
Jul 28, 2026	Master	1:57	#30 / 993	+0.6
Jul 24, 2026	Master	2:38	#94 / 979	+2.7
Jul 23, 2026	Master	1:50	#3 / 725	-1.4
Jul 22, 2026	Master	1:28	#8 / 778	-
Jul 21, 2026	Master	2:02	#67 / 941	+9.4
Jul 20, 2026	Master	2:30	#46 / 798	-1.1
Jul 17, 2026	Master	1:43	#8 / 735	-0.2
Jul 16, 2026	Master	1:47	#7 / 720	-1.0
Jul 15, 2026	Master	2:17	#35 / 872	-0.1
Jul 14, 2026	Master	1:50	#7 / 729	-0.2
Jul 13, 2026	Master	2:11	#7 / 740	-0.1
Jul 12, 2026	Master	2:26	#38 / 866	-1.1
Jul 11, 2026	Master	1:26	#1 / 781	-0.8
Jul 10, 2026	Master	1:42	#7 / 961	-1.5
Jul 9, 2026	Master	1:43	#1 / 482	-2.0
Jul 8, 2026	Master	2:00	#7 / 656	+1.0
Jul 7, 2026	Master	1:57	#11 / 617	-0.9
Jul 4, 2026	Master	1:32	#20 / 973	-0.9
Jun 23, 2026	Master	2:23	#30 / 878	-0.1
Jun 19, 2026	Master	1:32	#15 / 954	+0.9
Jun 18, 2026	Master	1:25	#17 / 1064	-2.3
Jun 17, 2026	Master	1:37	#9 / 878	-1.5
Jun 16, 2026	Master	2:08	#25 / 828	-0.1
Jun 15, 2026	Master	1:28	#4 / 378	-0.3
Jun 8, 2026	Master	1:29	#2 / 863	-0.9
Jun 7, 2026	Master	1:10	#9 / 980	-1.7
Jun 6, 2026	Master	1:05	#2 / 868	-1.7
Jun 5, 2026	Master	2:05	#5 / 717	-1.6
Jun 4, 2026	Master	1:01	#1 / 788	-1.6
Jun 3, 2026	Master	1:32	#23 / 1130	-1.8
Jun 2, 2026	Master	1:18	#4 / 961	-0.4
Jun 1, 2026	Master	1:35	#8 / 1006	-0.9
May 31, 2026	Master	1:54	#4 / 628	-0.2
May 26, 2026	Master	1:34	#4 / 735	-1.0
May 22, 2026	Master	2:13	#26 / 1001	-0.3
May 21, 2026	Master	1:33	#7 / 644	-1.7
May 20, 2026	Master	1:15	#1 / 975	-0.3
May 19, 2026	Master	1:19	#3 / 771	-1.2
May 18, 2026	Master	1:37	#6 / 932	-2.1
May 17, 2026	Master	1:35	#7 / 810	-0.4
May 16, 2026	Master	1:49	#5 / 622	-1.3
May 15, 2026	Master	1:23	#2 / 821	-0.1
May 13, 2026	Master	1:07	#2 / 946	-0.9
May 12, 2026	Master	1:32	#4 / 923	-1.0
May 11, 2026	Master	2:43	#39 / 832	+2.5
May 10, 2026	Master	2:20	#72 / 1107	-0.6
May 9, 2026	Master	2:04	#17 / 974	-0.6
May 8, 2026	Master	1:41	#13 / 1157	+10.2
May 7, 2026	Master	1:15	#2 / 676	-2.4
May 6, 2026	Master	1:29	#3 / 903	-2.1
May 5, 2026	Master	2:53	#29 / 809	-0.7
May 4, 2026	Master	2:26	#52 / 1115	-1.5
May 3, 2026	Master	1:18	#5 / 883	-1.2
May 2, 2026	Master	1:58	#18 / 846	-1.8
May 1, 2026	Master	1:29	#7 / 859	-1.5
Apr 30, 2026	Master	1:46	#14 / 976	-0.6
Apr 29, 2026	Master	2:05	#14 / 1020	-0.8
Apr 28, 2026	Master	1:30	#10 / 927	-0.7
Apr 27, 2026	Master	2:58	#88 / 1036	-0.7
Apr 26, 2026	Master	1:59	#15 / 1117	+2.4
Apr 25, 2026	Master	2:23	#155 / 1338	+2.8
Apr 24, 2026	Master	1:43	#17 / 1207	-1.0
Apr 23, 2026	Master	1:25	#4 / 1191	-2.0
Apr 22, 2026	Master	1:27	#5 / 867	-2.5
Apr 21, 2026	Master	2:22	#32 / 1102	-1.6
Apr 20, 2026	Master	2:24	#42 / 1241	-1.0
Apr 19, 2026	Master	2:46	#21 / 839	+3.2
Apr 18, 2026	Master	1:31	#18 / 1151	-1.5
Apr 17, 2026	Master	2:16	#40 / 1045	+0.3
Apr 16, 2026	Master	2:12	#25 / 1179	-0.5
Apr 15, 2026	Master	2:21	#26 / 1062	-1.0
Apr 14, 2026	Master	1:33	#51 / 1302	-1.3
Apr 13, 2026	Master	1:32	#5 / 926	-0.3
Apr 12, 2026	Master	2:05	#63 / 1137	-2.2
Apr 11, 2026	Master	1:30	#4 / 890	-0.7
Apr 10, 2026	Master	1:52	#41 / 1072	-0.8
Apr 9, 2026	Master	1:29	#7 / 1046	-2.6
Apr 8, 2026	Master	2:25	#228 / 1388	-1.1
Apr 7, 2026	Master	1:57	#39 / 1245	-1.7
Apr 6, 2026	Master	2:19	#16 / 1145	-1.4
Apr 5, 2026	Master	2:22	#72 / 1161	+2.5
Apr 4, 2026	Master	2:17	#25 / 909	-2.6
Apr 3, 2026	Master	2:12	#18 / 987	-1.0
Apr 2, 2026	Master	2:20	#52 / 1110	+11.1
Apr 1, 2026	Master	2:07	#8 / 956	-1.0
Mar 31, 2026	Master	3:24	#47 / 838	-0.9
Mar 30, 2026	Master	1:46	#27 / 1135	-0.9
Mar 29, 2026	Master	2:00	#123 / 1197	-0.1
Mar 28, 2026	Master	2:32	#49 / 979	+0.3
Mar 27, 2026	Master	2:51	#86 / 1087	-0.6
Mar 26, 2026	Master	3:36	#329 / 1269	+2.6
Mar 25, 2026	Master	2:24	#57 / 1118	-0.9
Mar 24, 2026	Master	2:15	#29 / 1137	+12.5
Mar 23, 2026	Master	2:33	#85 / 1262	-0.5
Mar 22, 2026	Master	3:09	#176 / 1244	-2.2
Mar 21, 2026	Master	2:57	#64 / 1142	-1.3
Mar 20, 2026	Master	2:39	#230 / 1272	-0.6
Mar 19, 2026	Master	2:47	#42 / 1203	-1.9
Mar 18, 2026	Master	2:37	#31 / 999	+0.2
Mar 17, 2026	Master	2:42	#54 / 1201	-0.3
Mar 16, 2026	Hard	1:49	#77 / 1509	+9.0
Mar 15, 2026	Hard	1:30	#51 / 1486	+1.7
Mar 14, 2026	Hard	1:31	#19 / 1388	+10.3
Mar 13, 2026	Hard	1:26	#24 / 1429	-1.8
Mar 12, 2026	Hard	2:02	#69 / 1366	-1.1
Mar 11, 2026	Hard	1:52	#24 / 1114	+3.3
Mar 10, 2026	Master	1:51	#15 / 1235	+1.1
Mar 9, 2026	Master	1:38	#7 / 900	-1.5
Mar 8, 2026	Master	1:40	#5 / 671	+1.0
Mar 7, 2026	Master	1:30	#5 / 1047	-0.6
Mar 6, 2026	Master	2:17	#47 / 1071	+1.3
Mar 5, 2026	Master	3:11	#26 / 667	+1.1
Mar 4, 2026	Master	3:02	#117 / 892	+1.0
Mar 3, 2026	Master	4:15	#116 / 752	-0.9
Mar 2, 2026	Expert	3:30	#26 / 388	+2.6
Mar 1, 2026	Expert	4:11	#315 / 686	+5.0
Feb 28, 2026	Expert	4:59	#144 / 485	+0.1
Feb 27, 2026	Master	9:48	#595 / 872	+5.1
Feb 26, 2026	Master	4:55	#55 / 550	+0.4
Dec 26, 2025	Master	5:31	#193 / 314	+5.5
Dec 25, 2025	Master	7:01	#121 / 245	+2.6
Dec 24, 2025	Expert	4:54	#42 / 164	+5.3
Dec 23, 2025	Expert	6:12	#111 / 158	+3.6
Dec 22, 2025	Expert	4:45	#88 / 166	+4.9
Dec 21, 2025	Expert	4:54	#44 / 144	+0.7
Dec 20, 2025	Expert	2:45	#11 / 164	+0.6
Dec 19, 2025	Expert	3:01	#74 / 160	+0.5
Dec 17, 2025	Expert	2:21	#25 / 169	+2.5
Dec 16, 2025	Expert	3:57	#7 / 94	-0.1
Dec 15, 2025	Expert	3:46	#21 / 121	+0.6
Dec 14, 2025	Expert	3:08	#8 / 108	+0.4
Dec 13, 2025	Expert	2:50	#7 / 125	-
Dec 12, 2025	Master	4:12	#77 / 260	-1.1
Dec 11, 2025	Master	2:41	#20 / 285	+1.4
Dec 10, 2025	Master	4:12	#132 / 297	+0.8
Dec 9, 2025	Master	2:58	#28 / 285	+0.4
Dec 8, 2025	Master	3:26	#33 / 244	-0.6
Dec 7, 2025	Master	4:06	#98 / 279	-1.4
Dec 6, 2025	Master	3:36	#129 / 309	-1.2
Dec 5, 2025	Master	2:37	#13 / 251	+0.2
Dec 4, 2025	Master	2:42	#33 / 247	+2.8
Dec 3, 2025	Master	2:31	#7 / 211	+1.4
Dec 2, 2025	Master	2:48	#33 / 282	+0.4
Dec 1, 2025	Master	2:46	#48 / 310	+1.2
Nov 30, 2025	Master	3:39	#47 / 246	-0.3
Nov 29, 2025	Master	3:29	#37 / 225	-0.7
Nov 28, 2025	Master	1:28	#16 / 310	+2.7
Nov 27, 2025	Master	3:54	#42 / 249	-0.7
Nov 26, 2025	Master	2:08	#11 / 253	+1.1
Nov 25, 2025	Master	2:18	#22 / 261	+1.6
Nov 24, 2025	Master	2:19	#18 / 268	+5.3
Nov 23, 2025	Master	2:28	#10 / 221	+1.2
Nov 22, 2025	Master	3:15	#40 / 263	+1.0
Nov 21, 2025	Master	2:10	#18 / 265	-0.4
Nov 20, 2025	Master	2:27	#35 / 262	+0.8
Nov 19, 2025	Master	1:48	#19 / 289	-0.4
Nov 18, 2025	Master	2:19	#12 / 258	+0.8
Nov 17, 2025	Master	3:03	#52 / 229	-0.3
Nov 16, 2025	Master	1:47	#12 / 267	+0.1
Nov 15, 2025	Master	1:53	#8 / 233	-1.6
Nov 14, 2025	Master	2:17	#8 / 225	-0.6
Nov 13, 2025	Master	2:39	#16 / 257	-0.9
Nov 12, 2025	Master	2:00	#21 / 272	-0.1
Nov 11, 2025	Master	2:21	#46 / 249	-1.3
Nov 10, 2025	Master	2:07	#23 / 260	-1.2
Nov 9, 2025	Master	2:06	#22 / 279	+2.4
Nov 8, 2025	Master	1:32	#8 / 279	+1.1
Nov 7, 2025	Master	1:48	#4 / 233	+1.1
Nov 6, 2025	Master	2:35	#83 / 264	-1.7
Nov 5, 2025	Master	2:02	#20 / 262	-1.8
Nov 4, 2025	Master	2:35	#21 / 246	+5.5
Nov 3, 2025	Master	1:47	#14 / 255	+0.8
Nov 2, 2025	Master	2:27	#13 / 255	+0.9
Nov 1, 2025	Master	1:51	#48 / 300	+2.0
Oct 31, 2025	Master	1:44	#9 / 295	+2.4
Oct 30, 2025	Master	1:36	#2 / 266	+0.7
Oct 29, 2025	Master	3:12	#25 / 234	+0.4
Oct 28, 2025	Hard	1:37	#13 / 243	+3.9
Oct 27, 2025	Hard	1:20	#18 / 252	+3.1
Oct 26, 2025	Hard	0:52	#6 / 256	+0.1
Oct 25, 2025	Hard	1:08	#15 / 250	+1.9
Oct 24, 2025	Hard	1:33	#15 / 221	-1.1
Oct 23, 2025	Hard	1:49	#19 / 238	-2.1
Oct 22, 2025	Hard	1:21	#8 / 248	+2.1
Oct 21, 2025	Hard	1:15	#5 / 200	+11.3
Oct 20, 2025	Hard	0:54	#5 / 253	+10.3
Oct 19, 2025	Hard	1:17	#12 / 239	-1.4
Oct 18, 2025	Hard	1:21	#34 / 258	+2.2
Oct 17, 2025	Hard	1:24	#2 / 186	+2.9
Oct 16, 2025	Hard	1:09	#10 / 242	-1.2
Oct 15, 2025	Hard	2:00	#22 / 229	+0.1
Oct 14, 2025	Hard	1:25	#9 / 236	+11.8
Oct 13, 2025	Hard	1:12	#12 / 255	-1.2
Oct 12, 2025	Hard	1:18	#13 / 256	+9.3
Oct 11, 2025	Master	4:04	#75 / 227	+2.6
Oct 10, 2025	Master	1:58	#22 / 252	+3.7
Oct 9, 2025	Master	2:46	#12 / 177	-1.1
Oct 8, 2025	Master	3:49	#59 / 230	+11.2
Oct 7, 2025	Master	4:15	#44 / 187	-2.9
Oct 6, 2025	Master	3:29	#47 / 235	+2.6
Oct 5, 2025	Master	2:30	#40 / 252	-1.9
Oct 4, 2025	Master	2:49	#49 / 264	-
Oct 3, 2025	Master	2:37	#40 / 248	-0.3
Oct 2, 2025	Master	2:38	#18 / 228	-2.3
Oct 1, 2025	Master	3:37	#82 / 254	-1.7
Sep 30, 2025	Master	4:25	#92 / 216	-2.1
Sep 29, 2025	Master	3:43	#129 / 256	+2.5
Sep 28, 2025	Master	4:07	#43 / 198	-1.9
Sep 27, 2025	Master	2:59	#17 / 190	-2.0
Sep 26, 2025	Master	2:53	#79 / 253	-1.7
Sep 25, 2025	Master	3:07	#22 / 184	-1.9
Sep 24, 2025	Master	2:41	#24 / 230	-0.9
Sep 23, 2025	Master	1:48	#40 / 273	+12.5
Sep 22, 2025	Master	3:12	#112 / 263	+11.4
Sep 21, 2025	Master	3:11	#19 / 197	-0.2
Sep 20, 2025	Master	2:28	#11 / 154	-3.3
Sep 19, 2025	Master	2:52	#62 / 234	-1.2
Sep 18, 2025	Master	2:06	#33 / 255	-1.1
Sep 17, 2025	Master	2:19	#6 / 182	-0.9
Sep 16, 2025	Master	2:53	#77 / 237	-2.8
Sep 15, 2025	Master	3:10	#83 / 236	-
Sep 14, 2025	Master	3:32	#72 / 227	+2.4
Sep 13, 2025	Master	3:02	#30 / 203	+11.1
Sep 12, 2025	Master	3:08	#36 / 215	-
Sep 11, 2025	Master	2:59	#54 / 209	-1.5
Sep 10, 2025	Master	3:00	#26 / 180	-1.1
Sep 9, 2025	Master	2:54	#44 / 223	-0.1
Sep 8, 2025	Master	2:36	#21 / 187	+2.4
Sep 7, 2025	Master	2:13	#6 / 194	-1.6
Sep 6, 2025	Master	2:44	#12 / 143	-1.4
Sep 5, 2025	Master	2:30	#33 / 193	+0.2
Sep 4, 2025	Master	4:10	#33 / 162	-1.8
Sep 3, 2025	Master	2:26	#7 / 168	-1.8
Sep 2, 2025	Master	2:47	#39 / 209	-2.4
Sep 1, 2025	Master	2:07	#2 / 150	-2.1
Aug 31, 2025	Master	2:42	#41 / 214	-2.4
Aug 30, 2025	Master	2:34	#9 / 142	-1.7
Aug 29, 2025	Master	2:46	#23 / 184	+0.2
Aug 28, 2025	Master	2:46	#5 / 137	-2.0
Aug 27, 2025	Master	2:22	#11 / 173	+10.9
Aug 26, 2025	Master	1:55	#6 / 151	+1.7
Aug 25, 2025	Master	2:10	#9 / 192	-2.2
Aug 24, 2025	Master	1:24	#10 / 213	-2.3
Aug 23, 2025	Master	1:35	#5 / 214	+2.5
Aug 22, 2025	Master	1:34	#3 / 175	-2.6
Aug 21, 2025	Master	1:46	#10 / 194	-1.8
Aug 20, 2025	Master	1:41	#4 / 158	-1.6
Aug 19, 2025	Master	1:27	#4 / 139	-1.1
Aug 18, 2025	Master	1:47	#16 / 203	-3.0
Aug 17, 2025	Master	1:29	#10 / 220	-2.8
Aug 16, 2025	Master	1:15	#2 / 225	-2.2
Aug 15, 2025	Master	1:19	#1 / 193	-1.4
Aug 14, 2025	Master	1:40	#3 / 214	-1.0
Aug 13, 2025	Master	1:26	#8 / 196	-0.4
Aug 12, 2025	Master	1:25	#2 / 166	-0.6
Aug 11, 2025	Master	1:33	#5 / 207	-1.1
Aug 10, 2025	Master	1:52	#8 / 166	-0.1
Aug 9, 2025	Master	2:38	#36 / 207	+0.1
Aug 8, 2025	Master	2:26	#42 / 215	-
Aug 7, 2025	Master	1:33	#4 / 214	-0.2
Aug 6, 2025	Master	1:59	#27 / 227	-0.8
Aug 5, 2025	Master	1:33	#2 / 169	-0.4
Aug 4, 2025	Master	2:00	#7 / 179	-2.0
Aug 3, 2025	Master	1:56	#16 / 211	-2.1
Aug 2, 2025	Master	2:12	#41 / 225	+2.7
Aug 1, 2025	Master	1:50	#2 / 157	-0.3
Jul 31, 2025	Master	2:40	#38 / 182	+2.6
Jul 30, 2025	Master	2:19	#45 / 213	+10.5
Jul 29, 2025	Master	3:48	#70 / 196	+8.5

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