@Theo | Sudoku a Day

Date	Difficulty	Time	Rank	Rating +/-
Sep 1, 2026	Master	2:26	-	-2.8
Aug 31, 2026	Master	3:39	#142 / 724	+2.4
Aug 30, 2026	Master	2:34	-	-1.9
Aug 29, 2026	Master	1:36	-	-2.0
Aug 28, 2026	Master	2:12	-	-2.3
Aug 27, 2026	Master	1:36	#48 / 1002	+2.3
Aug 26, 2026	Master	1:15	#4 / 973	+2.7
Aug 25, 2026	Master	7:30	#616 / 1000	-0.7
Aug 24, 2026	Master	3:33	#211 / 898	+2.1
Aug 23, 2026	Master	3:32	#66 / 752	+1.7
Aug 22, 2026	Master	1:17	-	-3.2
Aug 21, 2026	Master	2:06	#33 / 943	+2.2
Aug 20, 2026	Master	6:39	#493 / 944	-
Aug 19, 2026	Master	8:20	#220 / 526	-1.3
Aug 18, 2026	Master	3:25	#130 / 946	+2.2
Aug 17, 2026	Master	6:54	#565 / 972	-0.3
Aug 16, 2026	Master	2:19	#92 / 1018	+2.4
Aug 15, 2026	Master	2:58	#68 / 807	+2.1
Aug 14, 2026	Master	2:31	#19 / 716	+2.6
Aug 13, 2026	Master	3:45	#48 / 608	+1.8
Aug 12, 2026	Master	6:26	#146 / 553	+0.2
Aug 11, 2026	Master	1:47	#9 / 753	+3.0
Aug 10, 2026	Master	6:52	#244 / 664	-
Aug 9, 2026	Master	8:09	#325 / 718	-0.5
Aug 8, 2026	Master	1:39	-	-2.7
Aug 7, 2026	Master	6:04	#272 / 772	+0.5
Aug 6, 2026	Master	11:05	#594 / 837	-1.9
Aug 5, 2026	Master	2:53	-	-3.5
Aug 4, 2026	Master	8:16	#708 / 1003	-0.7
Aug 3, 2026	Master	5:33	#286 / 885	+0.9
Aug 2, 2026	Master	5:46	#103 / 544	+0.7
Aug 1, 2026	Master	6:57	#197 / 646	+0.1
Jul 31, 2026	Master	1:27	-	-2.2
Jul 30, 2026	Master	2:34	-	-2.4
Jul 29, 2026	Master	1:18	-	-4.3
Jul 28, 2026	Master	6:17	#491 / 993	+0.5
Jul 27, 2026	Master	4:59	#291 / 914	+1.6
Jul 26, 2026	Master	4:48	#406 / 991	+1.8
Jul 25, 2026	Master	2:04	#72 / 992	+3.4
Jul 24, 2026	Master	5:49	#517 / 977	+1.2
Jul 23, 2026	Master	7:35	#284 / 723	-0.2
Jul 22, 2026	Master	7:50	#385 / 777	-0.3
Jul 21, 2026	Master	1:02	-	-3.2
Jul 20, 2026	Master	9:01	#470 / 797	-0.9
Jul 19, 2026	Master	3:51	#107 / 776	+2.2
Jul 18, 2026	Master	4:29	#119 / 785	+1.9
Jul 17, 2026	Master	10:52	#456 / 733	-1.8
Jul 16, 2026	Master	5:51	#260 / 718	+1.1
Jul 15, 2026	Master	1:25	-	-2.7
Jul 14, 2026	Master	7:13	#292 / 727	-0.1
Jul 13, 2026	Master	11:48	#485 / 736	-2.1
Jul 12, 2026	Master	6:45	#398 / 864	+0.4
Jul 11, 2026	Master	14:51	#625 / 778	-2.9
Jul 10, 2026	Master	10:08	#742 / 958	-1.3
Jul 9, 2026	Master	1:34	-	-3.8
Jul 8, 2026	Master	14:52	#478 / 656	-2.8
Jul 7, 2026	Master	6:29	#188 / 615	+0.5
Jul 6, 2026	Master	8:12	#534 / 882	-0.3
Jul 5, 2026	Master	5:55	-	-2.5
Jul 4, 2026	Master	6:35	#555 / 969	+0.7
Jul 3, 2026	Master	1:47	-	-3.1
Jul 2, 2026	Master	8:02	#542 / 895	-0.1
Jul 1, 2026	Master	7:05	#364 / 830	+0.6
Jun 30, 2026	Master	8:42	#580 / 901	-0.4
Jun 29, 2026	Master	6:06	#623 / 1008	+1.0
Jun 28, 2026	Master	7:35	#379 / 756	+0.7
Jun 27, 2026	Master	10:54	#473 / 701	-1.1
Jun 26, 2026	Master	8:49	#563 / 853	-0.3
Jun 25, 2026	Master	6:59	#310 / 762	+0.9
Jun 24, 2026	Master	4:44	-	-2.8
Jun 23, 2026	Master	10:57	#668 / 877	-1.0
Jun 22, 2026	Master	10:40	#507 / 765	-1.2
Jun 21, 2026	Master	6:03	-	-4.2
Jun 20, 2026	Master	1:03	-	-3.9
Jun 19, 2026	Master	11:18	#804 / 951	-1.5
Jun 18, 2026	Master	8:53	#919 / 1063	-0.8
Jun 17, 2026	Master	11:11	#643 / 876	-1.5
Jun 16, 2026	Master	1:05	-	-3.2
Jun 15, 2026	Master	8:31	-	-3.9
Jun 14, 2026	Master	13:14	#734 / 867	-3.0
Jun 13, 2026	Master	3:48	#93 / 868	+3.1
Jun 12, 2026	Master	7:46	-	-3.6
Jun 11, 2026	Master	5:14	#427 / 953	+2.1
Jun 10, 2026	Master	6:58	#546 / 967	+0.8
Jun 9, 2026	Master	7:37	#453 / 822	+0.1
Jun 8, 2026	Master	5:34	#281 / 860	+1.7
Jun 7, 2026	Master	9:47	#756 / 977	-1.2
Jun 6, 2026	Master	7:12	#411 / 866	+0.4
Jun 5, 2026	Master	3:29	-	-3.3
Jun 4, 2026	Master	10:00	#481 / 787	-1.2
Jun 3, 2026	Master	8:21	#896 / 1127	-0.2
Jun 2, 2026	Master	9:25	#694 / 959	-0.6
Jun 1, 2026	Master	8:23	#648 / 1005	-
May 31, 2026	Master	17:14	#503 / 627	-2.9
May 30, 2026	Master	3:10	-	-3.2
May 29, 2026	Master	11:31	#799 / 955	-1.7
May 28, 2026	Master	5:04	#155 / 713	+2.5
May 27, 2026	Master	13:01	#544 / 699	-2.1
May 26, 2026	Master	12:52	#530 / 735	-2.2
May 25, 2026	Master	1:17	#10 / 1042	+4.6
May 24, 2026	Master	7:27	#735 / 1038	+0.5
May 23, 2026	Master	13:25	#580 / 786	-2.6
May 22, 2026	Master	6:22	#537 / 998	+1.5
May 21, 2026	Master	1:05	-	-3.4
May 20, 2026	Master	9:09	-	-3.2
May 19, 2026	Master	4:01	-	-4.2
May 18, 2026	Master	9:53	#636 / 932	-1.4
May 17, 2026	Master	8:14	#424 / 810	-0.3
May 16, 2026	Master	13:02	#412 / 622	-2.5
May 15, 2026	Master	1:44	-	-2.8
May 14, 2026	Master	6:34	#586 / 1039	+1.1
May 13, 2026	Master	10:19	#707 / 943	-1.9
May 12, 2026	Master	6:29	-	-4.2
May 11, 2026	Master	1:08	-	-2.8
May 10, 2026	Master	6:52	#612 / 1105	+0.7
May 9, 2026	Master	3:26	#112 / 972	+3.9
May 8, 2026	Master	5:23	#576 / 1155	+2.1
May 7, 2026	Master	7:29	#201 / 676	+0.2
May 6, 2026	Master	5:16	-	-2.5
May 5, 2026	Master	2:18	-	-4.2
May 4, 2026	Master	11:33	#945 / 1113	-1.8
May 3, 2026	Master	6:46	#268 / 880	+0.8
May 2, 2026	Master	1:40	-	-4.6
May 1, 2026	Master	9:29	#454 / 858	-1.3
Apr 30, 2026	Master	3:09	-	-3.7
Apr 29, 2026	Master	1:10	-	-3.5
Apr 28, 2026	Master	2:49	#35 / 925	+3.8
Apr 27, 2026	Master	9:25	#700 / 1034	-1.3
Apr 26, 2026	Master	7:30	#673 / 1114	-
Apr 25, 2026	Master	7:54	#995 / 1335	+0.1
Apr 24, 2026	Master	9:46	#915 / 1204	-1.0
Apr 23, 2026	Master	6:28	#685 / 1187	+1.2
Apr 22, 2026	Master	17:54	#748 / 866	-3.9
Apr 21, 2026	Master	9:30	#779 / 1101	-1.0
Apr 20, 2026	Master	8:24	#865 / 1237	-0.6
Apr 19, 2026	Master	1:37	-	-4.1
Apr 18, 2026	Master	7:41	#777 / 1149	-0.1
Apr 17, 2026	Master	7:35	#614 / 1044	-0.4
Apr 16, 2026	Master	8:20	#833 / 1178	-0.5
Apr 15, 2026	Master	1:07	-	-4.0
Apr 14, 2026	Master	8:06	#1052 / 1300	-0.7
Apr 13, 2026	Master	1:27	-	-4.4
Apr 12, 2026	Master	7:19	#763 / 1134	-0.2
Apr 11, 2026	Master	5:26	-	-4.1
Apr 10, 2026	Master	7:47	#716 / 1071	-0.5
Apr 9, 2026	Master	9:16	#706 / 1044	-1.0
Apr 8, 2026	Master	10:13	#1274 / 1387	-1.9
Apr 7, 2026	Master	11:39	#1071 / 1245	-2.5
Apr 6, 2026	Master	6:40	#534 / 1143	+0.9
Apr 5, 2026	Master	8:29	#757 / 1160	-0.9
Apr 4, 2026	Master	1:52	-	-5.4
Apr 3, 2026	Master	1:06	-	-4.8
Apr 2, 2026	Master	9:53	-	-4.8
Mar 31, 2026	Master	9:41	#437 / 837	-1.7
Mar 30, 2026	Master	4:23	#345 / 1134	+2.4
Mar 29, 2026	Master	9:39	#1035 / 1196	-2.2
Mar 28, 2026	Master	10:12	#629 / 979	-2.3
Mar 27, 2026	Master	9:08	#723 / 1085	-1.3
Mar 26, 2026	Master	1:47	#46 / 1267	+4.2
Mar 25, 2026	Master	1:04	-	-6.0
Mar 24, 2026	Master	10:37	#863 / 1135	-2.8
Mar 23, 2026	Master	10:09	#1078 / 1259	-2.5
Mar 22, 2026	Master	7:15	#767 / 1240	-0.9
Mar 21, 2026	Master	3:49	-	-4.8
Mar 20, 2026	Master	9:33	#1052 / 1268	-2.5
Mar 19, 2026	Master	6:14	#503 / 1200	+0.1
Mar 18, 2026	Master	9:23	#682 / 995	-5.5
Mar 17, 2026	Master	3:37	#130 / 1199	-4.9
Mar 16, 2026	Master	7:30	#861 / 1245	-1.3
Mar 15, 2026	Master	6:05	#590 / 1189	-4.7
Mar 14, 2026	Master	11:20	#544 / 865	-5.4
Mar 13, 2026	Master	12:52	#969 / 1085	-4.4
Mar 12, 2026	Master	9:30	#830 / 1048	-2.9
Mar 11, 2026	Master	2:38	#48 / 955	+2.8
Mar 10, 2026	Master	3:20	#208 / 1234	+2.5
Mar 9, 2026	Master	3:40	#99 / 900	+2.1
Mar 8, 2026	Master	3:47	#68 / 670	+1.6
Mar 7, 2026	Master	5:12	#377 / 1046	-6.2
Mar 6, 2026	Expert	4:49	#35 / 376	-3.7
Mar 5, 2026	Expert	2:01	#11 / 593	+2.7
Mar 4, 2026	Expert	2:09	#21 / 572	-2.9
Mar 3, 2026	Master	8:16	#344 / 752	-5.2
Mar 2, 2026	Hard	1:23	#11 / 1395	+2.4
Mar 1, 2026	Easy	0:28	-	-5.6
Feb 28, 2026	Master	9:11	#683 / 987	-3.6
Feb 27, 2026	Master	4:21	#139 / 872	+7.1
Feb 26, 2026	Master	8:34	#203 / 549	+19.9
May 23, 2025	Master	2:25	-	-1.7
May 22, 2025	Master	2:02	#4 / 171	-0.8
May 21, 2025	Master	2:34	-	-0.4
May 20, 2025	Master	2:29	-	+0.6
May 19, 2025	Master	3:05	#52 / 174	+1.2
May 18, 2025	Master	3:05	#29 / 152	-2.3
May 17, 2025	Master	3:04	#29 / 159	+9.2
May 16, 2025	Master	1:55	-	+1.9
May 15, 2025	Master	1:58	#18 / 177	+9.4
May 14, 2025	Master	2:39	#18 / 148	-0.1
May 13, 2025	Master	2:51	#10 / 138	+8.4
May 12, 2025	Master	2:26	#11 / 135	+8.5
May 11, 2025	Master	2:48	#15 / 145	-2.8
May 10, 2025	Master	2:54	#14 / 134	+7.4
May 9, 2025	Master	1:57	#13 / 177	+8.8
May 8, 2025	Master	1:59	#24 / 166	+7.9
May 7, 2025	Master	1:52	#2 / 111	-0.9
May 6, 2025	Master	1:58	#3 / 167	+1.4
May 5, 2025	Master	2:26	#27 / 161	+8.1
May 4, 2025	Master	2:02	#9 / 164	+7.4
May 3, 2025	Master	2:26	#5 / 112	-3.9
May 2, 2025	Master	5:14	#87 / 156	+4.3
May 1, 2025	Master	4:20	#119 / 182	+5.8
Apr 30, 2025	Master	5:07	#104 / 156	+4.3
Apr 29, 2025	Master	2:04	#8 / 146	-2.5
Apr 28, 2025	Master	3:33	#8 / 120	-3.1
Apr 27, 2025	Master	3:58	#39 / 155	+5.9
Apr 26, 2025	Hard	1:56	#6 / 142	+5.3
Apr 25, 2025	Hard	1:32	#10 / 149	+5.7
Apr 24, 2025	Hard	1:11	#1 / 152	+5.1
Apr 23, 2025	Hard	1:48	#10 / 145	-3.5
Apr 22, 2025	Hard	0:44	#1 / 162	+5.0
Apr 21, 2025	Hard	1:44	#2 / 111	+5.4
Apr 20, 2025	Hard	0:59	#2 / 150	+4.4
Apr 19, 2025	Hard	1:09	#4 / 159	+4.0
Apr 18, 2025	Hard	0:57	#5 / 162	+4.8
Apr 17, 2025	Hard	1:02	#4 / 164	+5.3
Apr 16, 2025	Hard	1:31	#10 / 144	-3.3
Apr 15, 2025	Hard	1:26	#6 / 149	+5.1
Apr 14, 2025	Hard	2:21	#21 / 149	+3.7
Apr 13, 2025	Hard	0:54	#1 / 154	+4.6
Apr 12, 2025	Hard	1:18	#9 / 149	+3.8
Apr 11, 2025	Hard	1:26	#5 / 148	+4.5
Apr 10, 2025	Hard	1:31	#4 / 150	+4.4
Apr 9, 2025	Hard	0:55	#1 / 127	+4.9
Apr 8, 2025	Hard	0:54	#2 / 153	+3.4
Apr 7, 2025	Hard	0:43	#1 / 166	+3.7
Apr 6, 2025	Hard	1:03	#3 / 141	+3.2
Apr 5, 2025	Hard	1:30	#1 / 133	-1.7
Apr 4, 2025	Hard	1:22	#1 / 133	+4.4
Apr 3, 2025	Hard	0:58	#1 / 151	+3.7
Apr 2, 2025	Hard	0:48	#1 / 156	+3.4
Apr 1, 2025	Master	2:21	#6 / 147	-3.9
Mar 31, 2025	Hard	1:01	-	-2.3
Mar 30, 2025	Hard	1:38	#10 / 149	+3.0
Mar 29, 2025	Hard	1:28	#10 / 134	+3.6
Mar 28, 2025	Easy	0:26	#1 / 11	+0.5
Mar 27, 2025	Hard	1:34	#8 / 130	+4.1
Mar 26, 2025	Hard	1:04	#5 / 149	+3.2
Mar 25, 2025	Hard	0:51	#1 / 136	+3.5
Mar 24, 2025	Hard	1:13	#2 / 143	+4.1
Mar 23, 2025	Hard	0:59	#1 / 143	+3.8
Mar 22, 2025	Hard	1:51	#1 / 98	+2.9
Mar 21, 2025	Hard	1:22	#4 / 127	+3.5
Mar 20, 2025	Hard	0:57	#3 / 142	+3.2
Mar 19, 2025	Hard	1:10	#1 / 128	-4.9
Mar 18, 2025	Hard	1:18	#9 / 128	+3.0
Mar 17, 2025	Hard	0:53	#3 / 135	+3.2
Mar 16, 2025	Hard	0:42	#1 / 141	+2.7
Mar 15, 2025	Hard	1:37	#3 / 115	+3.2
Mar 14, 2025	Hard	1:18	#1 / 110	-2.3
Mar 13, 2025	Hard	0:59	#2 / 136	+3.5
Mar 12, 2025	Hard	0:50	#1 / 144	+2.8
Mar 11, 2025	Hard	0:54	#1 / 140	+3.2
Mar 10, 2025	Hard	1:05	#9 / 143	+2.4
Mar 9, 2025	Hard	1:26	#7 / 125	+3.1
Mar 8, 2025	Hard	0:48	#1 / 127	+2.7
Mar 7, 2025	Hard	1:26	#4 / 132	+3.3
Mar 6, 2025	Hard	1:00	#3 / 132	+2.9
Mar 5, 2025	Hard	1:16	#8 / 130	+3.2
Mar 4, 2025	Expert	3:48	#7 / 50	-2.7
Mar 3, 2025	Expert	1:37	#6 / 70	+3.4
Mar 2, 2025	Expert	1:09	#5 / 70	+3.5
Mar 1, 2025	Master	1:49	#3 / 132	+8.6
Feb 28, 2025	Expert	1:46	#1 / 64	+3.8
Feb 27, 2025	Hard	0:51	#1 / 137	+2.5
Feb 26, 2025	Hard	2:24	#23 / 122	-2.4
Feb 25, 2025	Hard	0:59	#2 / 134	+3.1
Feb 24, 2025	Hard	0:50	#6 / 137	+2.1
Feb 23, 2025	Hard	1:00	#6 / 128	+2.8
Feb 22, 2025	Hard	1:10	#6 / 132	+2.4
Feb 21, 2025	Hard	1:45	#10 / 126	-4.9
Feb 20, 2025	Hard	1:03	#4 / 134	+2.0
Feb 19, 2025	Hard	1:04	#6 / 129	+2.9
Feb 18, 2025	Hard	2:41	#9 / 107	+1.7
Feb 17, 2025	Expert	2:15	#1 / 55	+3.1
Feb 16, 2025	Easy	0:44	#5 / 13	-0.1
Feb 15, 2025	Expert	1:50	#7 / 65	+3.7
Feb 14, 2025	Expert	1:52	#4 / 66	+3.6
Feb 13, 2025	Expert	2:04	#4 / 60	-4.6
Feb 12, 2025	Expert	3:17	#11 / 61	+2.9
Feb 11, 2025	Expert	2:19	#4 / 64	+2.9
Feb 10, 2025	Expert	2:46	#4 / 57	+3.0
Feb 9, 2025	Expert	1:54	#8 / 65	+2.7
Feb 8, 2025	Expert	2:11	#3 / 67	-4.7
Feb 7, 2025	Expert	1:48	#6 / 67	+3.3
Feb 6, 2025	Expert	1:15	#2 / 66	+3.1
Feb 5, 2025	Expert	2:27	#4 / 62	-3.0
Feb 4, 2025	Expert	1:36	#4 / 68	+3.2
Feb 3, 2025	Expert	1:48	#10 / 68	+3.1
Feb 2, 2025	Expert	2:48	#13 / 72	-6.4
Feb 1, 2025	Expert	2:20	#3 / 63	+2.5
Jan 31, 2025	Expert	3:25	#12 / 63	-2.9
Jan 30, 2025	Expert	1:58	#7 / 63	+2.6
Jan 29, 2025	Expert	3:06	#10 / 62	+2.4
Jan 28, 2025	Expert	2:35	#6 / 60	-6.8
Jan 27, 2025	Expert	1:18	#1 / 65	+3.1
Jan 26, 2025	Expert	1:36	#4 / 62	+2.9
Jan 25, 2025	Expert	2:31	#7 / 51	+2.8
Jan 24, 2025	Expert	1:27	#3 / 58	+3.1
Jan 23, 2025	Expert	1:38	#7 / 62	+2.6
Jan 22, 2025	Expert	2:51	#13 / 55	+2.2
Jan 21, 2025	Expert	2:26	#4 / 55	+2.7
Jan 20, 2025	Expert	1:19	#3 / 60	+2.8
Jan 19, 2025	Expert	1:39	#3 / 57	+2.5
Jan 18, 2025	Expert	1:30	#2 / 56	+2.9
Jan 17, 2025	Master	3:39	#44 / 122	+2.3
Jan 16, 2025	Expert	1:01	#2 / 59	+2.6
Jan 15, 2025	Expert	1:54	#2 / 55	+2.9
Jan 14, 2025	Master	2:16	#43 / 137	+2.8
Jan 13, 2025	Master	3:03	#15 / 101	+2.8
Jan 12, 2025	Master	2:27	#12 / 116	+2.9
Jan 11, 2025	Master	2:43	#7 / 82	-5.8
Jan 10, 2025	Master	3:38	#58 / 125	-6.4
Jan 9, 2025	Master	3:20	#40 / 121	+2.4
Jan 8, 2025	Master	3:29	#40 / 104	-3.6
Jan 7, 2025	Master	2:33	#19 / 120	+3.1
Jan 6, 2025	Master	3:38	#18 / 92	+2.3
Jan 5, 2025	Master	3:23	#53 / 123	+2.8
Jan 4, 2025	Master	3:23	#40 / 121	-3.3
Jan 3, 2025	Master	3:36	#24 / 108	+2.3
Jan 2, 2025	Master	2:07	#25 / 133	+3.1
Jan 1, 2025	Expert	1:52	#1 / 57	+3.9
Dec 31, 2024	Master	4:56	#51 / 109	-5.4
Dec 30, 2024	Master	2:07	#14 / 138	-2.6
Dec 29, 2024	Master	2:11	#32 / 128	+2.9
Dec 28, 2024	Master	1:56	#27 / 140	+3.0
Dec 27, 2024	Master	1:48	#14 / 128	+3.2
Dec 26, 2024	Master	1:31	#3 / 118	+3.0
Dec 25, 2024	Master	3:35	#33 / 97	-3.5
Dec 24, 2024	Master	2:14	#39 / 128	+3.2
Dec 23, 2024	Master	2:04	#24 / 120	+2.8
Dec 22, 2024	Master	2:24	#12 / 97	-3.2
Dec 21, 2024	Master	2:23	#7 / 104	-3.0
Dec 20, 2024	Master	1:32	#2 / 100	+3.0
Dec 19, 2024	Master	1:53	#16 / 114	+3.1
Dec 18, 2024	Master	1:51	#9 / 113	+3.0
Dec 17, 2024	Master	2:36	#20 / 112	-3.3
Dec 16, 2024	Master	3:02	#17 / 88	-5.7
Dec 15, 2024	Master	2:01	#5 / 86	-3.0
Dec 14, 2024	Master	2:48	#10 / 99	+2.6
Dec 13, 2024	Master	2:26	#55 / 131	+2.9
Dec 12, 2024	Master	1:43	#3 / 106	-6.0

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