@sudoku_pete | Sudoku a Day

Date	Difficulty	Time	Rank	Rating +/-
Aug 20, 2026	Hard	1:14	#15 / 1178	+1.1
Jul 24, 2026	Hard	2:02	#31 / 1163	-3.2
Jul 23, 2026	Hard	0:58	#8 / 1342	+1.1
Jul 18, 2026	Hard	1:52	#11 / 995	-3.2
Jul 17, 2026	Hard	1:04	#16 / 1324	+1.0
Jul 16, 2026	Hard	1:50	#43 / 1313	+1.2
Jul 15, 2026	Hard	2:18	#16 / 943	-3.2
Jul 14, 2026	Hard	1:16	#11 / 1218	+1.6
Jul 13, 2026	Hard	2:32	#27 / 1057	+0.8
Jul 12, 2026	Hard	1:13	#16 / 1298	-
Jul 11, 2026	Hard	1:04	#14 / 1413	+1.5
Jul 10, 2026	Hard	1:40	#22 / 1215	+1.2
Jul 9, 2026	Hard	3:17	#48 / 989	-3.7
Jul 8, 2026	Hard	0:59	#11 / 1387	-3.0
Jul 7, 2026	Hard	1:10	#22 / 1416	+1.2
Jul 6, 2026	Hard	1:06	#23 / 1390	+1.1
Jul 5, 2026	Hard	1:27	#12 / 1271	+1.5
Jul 4, 2026	Hard	1:08	#9 / 1350	+1.1
Jul 3, 2026	Hard	2:01	#39 / 1239	+1.3
Jul 2, 2026	Hard	2:34	#89 / 1237	-3.3
Jul 1, 2026	Hard	1:27	#29 / 1401	+1.2
Jun 30, 2026	Hard	2:26	#36 / 1055	-4.6
Jun 29, 2026	Hard	1:18	#31 / 1375	+1.7
Jun 28, 2026	Hard	1:37	#50 / 1357	+1.2
Jun 27, 2026	Hard	3:39	#92 / 1020	-3.9
Jun 26, 2026	Hard	2:17	#62 / 1319	+1.3
Jun 25, 2026	Hard	2:06	#31 / 1162	+1.4
Jun 24, 2026	Hard	0:58	#18 / 1488	+1.1
Jun 23, 2026	Hard	0:51	#4 / 1460	+1.5
Jun 22, 2026	Hard	1:29	#42 / 1447	+1.1
Jun 21, 2026	Hard	1:55	#49 / 1291	+1.1
Jun 20, 2026	Hard	1:10	#20 / 1471	+1.1
Jun 19, 2026	Hard	2:28	#44 / 1231	+1.3
Jun 18, 2026	Hard	0:55	#13 / 1490	+1.7
Jun 17, 2026	Hard	1:48	#43 / 1393	-3.1
Jun 16, 2026	Hard	0:55	#13 / 1548	+1.3
Jun 15, 2026	Hard	1:45	#26 / 1290	+1.5
Jun 14, 2026	Hard	1:04	#12 / 1445	+1.1
Jun 13, 2026	Hard	2:28	#54 / 1234	-4.7
Jun 12, 2026	Hard	2:47	#39 / 1001	-5.5
Jun 11, 2026	Hard	1:13	#18 / 1453	+1.1
Jun 10, 2026	Hard	1:46	#14 / 1194	-3.3
Jun 9, 2026	Hard	1:19	#16 / 1446	-
Jun 8, 2026	Hard	1:09	#17 / 1496	+1.5
Jun 7, 2026	Hard	0:48	#2 / 1502	+1.2
Jun 6, 2026	Hard	1:07	#10 / 1445	+1.7
Jun 5, 2026	Hard	1:59	#20 / 1200	+1.2
Jun 4, 2026	Hard	2:03	#38 / 1286	+1.4
Jun 3, 2026	Hard	1:17	#19 / 1506	-3.0
Jun 2, 2026	Hard	1:02	#19 / 1518	+1.4
Jun 1, 2026	Hard	1:04	#10 / 1519	+2.0
May 31, 2026	Hard	1:03	#13 / 1412	+1.4
May 30, 2026	Hard	2:06	#41 / 1290	+1.6
May 29, 2026	Hard	2:47	#58 / 1130	+1.1
May 28, 2026	Hard	3:35	#77 / 1107	+0.1
May 27, 2026	Hard	2:56	#81 / 1234	+0.9
May 26, 2026	Hard	1:15	#8 / 1402	+1.5
May 25, 2026	Hard	2:22	#82 / 1411	+1.1
May 24, 2026	Hard	1:21	#18 / 1427	+1.0
May 23, 2026	Hard	1:00	#19 / 1519	+1.1
May 22, 2026	Hard	1:20	#24 / 1381	+1.8
May 21, 2026	Hard	1:32	#36 / 1399	+1.1
May 20, 2026	Hard	1:08	#24 / 1546	+1.5
May 19, 2026	Hard	1:17	#15 / 1475	+1.5
May 18, 2026	Hard	1:24	#26 / 1453	+1.7
May 17, 2026	Hard	1:52	#24 / 1328	+1.8
May 16, 2026	Hard	1:37	#45 / 1504	+1.2
May 15, 2026	Hard	1:15	#25 / 1489	+1.5
May 14, 2026	Hard	1:36	#27 / 1431	+1.7
May 13, 2026	Hard	2:40	#22 / 1016	-3.3
May 12, 2026	Hard	1:19	#19 / 1391	+1.9
May 11, 2026	Hard	1:18	#19 / 1429	+2.2
May 10, 2026	Hard	2:19	#45 / 1369	+1.7
May 9, 2026	Hard	1:25	#25 / 1421	+1.6
May 8, 2026	Hard	1:21	#31 / 1447	+2.0
May 7, 2026	Hard	3:15	#88 / 1191	+1.0
May 6, 2026	Hard	2:13	#34 / 1154	-3.3
May 5, 2026	Hard	1:04	#14 / 1498	+2.0
May 4, 2026	Hard	1:17	#26 / 1486	+1.6
May 3, 2026	Hard	1:40	#40 / 1415	+1.3
May 2, 2026	Hard	1:42	#25 / 1338	+2.0
May 1, 2026	Hard	1:06	#11 / 1527	+1.6
Apr 30, 2026	Hard	1:56	#29 / 1271	+1.8
Apr 29, 2026	Hard	2:01	#12 / 1231	-3.2
Apr 28, 2026	Hard	3:37	#92 / 1104	-4.9
Apr 27, 2026	Hard	1:49	#42 / 1312	+1.4
Apr 26, 2026	Hard	1:30	#26 / 1387	+1.5
Apr 25, 2026	Hard	2:38	#48 / 1099	+1.6
Apr 24, 2026	Hard	1:03	#17 / 1471	+1.6
Apr 23, 2026	Hard	1:50	#29 / 1355	+2.4
Apr 22, 2026	Hard	1:23	#18 / 1378	+2.4
Apr 21, 2026	Hard	1:02	#15 / 1484	+1.8
Apr 20, 2026	Hard	1:17	#13 / 1335	+1.7
Apr 19, 2026	Hard	1:37	#18 / 1256	+2.2
Apr 18, 2026	Hard	2:09	#25 / 1161	+2.3
Apr 17, 2026	Hard	2:22	#48 / 1290	+2.0
Apr 16, 2026	Hard	1:40	#51 / 1393	+2.0
Apr 15, 2026	Hard	1:41	#25 / 1371	+2.4
Apr 14, 2026	Hard	2:53	#37 / 1152	-3.3
Apr 13, 2026	Hard	2:01	#27 / 1250	-2.9
Apr 12, 2026	Hard	1:14	#20 / 1464	+2.3
Apr 11, 2026	Hard	2:53	#35 / 1103	-3.0
Apr 10, 2026	Hard	1:02	#17 / 1477	-2.9
Apr 9, 2026	Hard	2:01	#66 / 1358	-3.4
Apr 8, 2026	Hard	2:18	#51 / 1314	+2.2
Apr 7, 2026	Hard	1:22	#24 / 1490	+2.6
Apr 6, 2026	Hard	1:28	#37 / 1513	+2.0
Apr 5, 2026	Hard	1:38	#30 / 1382	-3.2
Apr 4, 2026	Hard	2:09	#109 / 1458	+1.6
Apr 3, 2026	Hard	1:20	#24 / 1437	+1.9
Apr 2, 2026	Hard	1:25	#34 / 1380	+2.3
Apr 1, 2026	Hard	3:00	#86 / 1381	-6.1
Mar 31, 2026	Hard	2:08	#42 / 1335	+2.2
Mar 30, 2026	Hard	1:25	#20 / 1490	+2.8
Mar 29, 2026	Hard	1:06	#7 / 1410	+2.9
Mar 28, 2026	Hard	1:00	#17 / 1521	+2.9
Mar 27, 2026	Hard	2:06	#31 / 1175	+3.6
Mar 26, 2026	Hard	2:22	#53 / 1325	+2.5
Mar 25, 2026	Hard	1:15	#9 / 1401	+4.0
Mar 24, 2026	Hard	5:02	-	-4.9
Mar 23, 2026	Hard	1:22	#18 / 1302	+4.2
Mar 22, 2026	Hard	2:01	#18 / 1099	+4.4
Mar 21, 2026	Hard	2:15	#33 / 1278	+4.0
Mar 20, 2026	Hard	1:11	#32 / 1448	+3.8
Mar 19, 2026	Hard	1:38	#42 / 1440	+5.5
Mar 18, 2026	Hard	1:54	#71 / 1505	+5.2
Mar 17, 2026	Hard	2:52	#63 / 1154	-4.8
Mar 16, 2026	Hard	1:29	#46 / 1507	-1.5
Mar 15, 2026	Hard	1:20	#26 / 1484	+5.2
Mar 14, 2026	Hard	1:49	#40 / 1386	-3.2
Mar 13, 2026	Hard	1:50	#52 / 1428	+6.2
Mar 12, 2026	Hard	1:53	#47 / 1365	+8.2
Mar 11, 2026	Hard	3:26	#104 / 1114	-1.9
Mar 10, 2026	Hard	3:08	#90 / 1136	+0.3
Mar 9, 2026	Hard	5:49	#418 / 1204	+0.3
Mar 8, 2026	Hard	2:34	#155 / 1341	+10.8
Mar 7, 2026	Hard	8:01	#691 / 1151	-3.0
Mar 6, 2026	Hard	6:57	#726 / 1190	-0.9
Mar 5, 2026	Hard	4:09	#453 / 1347	+8.5
Mar 4, 2026	Hard	5:46	#1162 / 1496	+3.5
Mar 3, 2026	Hard	7:52	#733 / 1202	-2.7
Mar 2, 2026	Hard	7:09	#1129 / 1395	-1.0
Mar 1, 2026	Hard	3:38	#680 / 1466	+1.7
Feb 28, 2026	Hard	3:45	#551 / 1321	+1.8
Feb 27, 2026	Hard	2:51	#624 / 1447	+3.3
Feb 26, 2026	Hard	3:20	#349 / 1300	+3.4
Feb 25, 2026	Hard	5:21	#336 / 931	+6.6
Nov 8, 2025	Hard	5:16	#254 / 297	+5.4
Nov 7, 2025	Hard	6:50	#152 / 248	-0.9
Nov 6, 2025	Hard	3:46	#196 / 279	+9.7
Nov 5, 2025	Hard	5:04	#184 / 270	+1.2
Nov 4, 2025	Hard	4:03	#178 / 292	+8.8
Nov 3, 2025	Hard	5:28	#231 / 269	+4.5
Nov 2, 2025	Hard	6:21	#95 / 204	-1.1
Nov 1, 2025	Hard	3:23	#165 / 273	+9.8
Oct 31, 2025	Hard	9:12	#210 / 234	-1.9
Oct 30, 2025	Hard	4:26	#149 / 256	-0.5
Oct 29, 2025	Hard	2:38	#39 / 227	+2.0
Oct 28, 2025	Hard	5:21	#138 / 243	+5.6
Oct 27, 2025	Hard	1:54	#43 / 252	+3.0
Oct 26, 2025	Hard	1:16	#24 / 256	+2.7
Oct 25, 2025	Hard	1:28	#26 / 250	+2.8
Oct 24, 2025	Hard	1:44	#19 / 221	+2.7
Oct 23, 2025	Hard	2:35	#47 / 238	-1.7
Oct 22, 2025	Hard	1:37	#28 / 248	+10.8
Oct 21, 2025	Hard	2:48	#23 / 200	-1.2
Oct 20, 2025	Hard	1:15	#26 / 252	+9.8
Oct 19, 2025	Hard	1:31	#16 / 238	+2.5
Oct 18, 2025	Hard	1:16	#25 / 257	+2.3
Oct 17, 2025	Hard	2:49	#10 / 185	+0.1
Oct 16, 2025	Hard	0:58	#6 / 241	+11.0
Oct 15, 2025	Hard	4:31	#82 / 229	-2.2
Oct 14, 2025	Hard	2:29	#38 / 236	+10.7
Oct 13, 2025	Hard	1:43	#27 / 255	+8.7
Oct 12, 2025	Hard	2:00	#26 / 256	+8.8
Oct 11, 2025	Hard	1:48	#31 / 259	+8.7
Oct 10, 2025	Hard	3:00	#24 / 218	+3.2
Oct 9, 2025	Hard	3:19	#24 / 216	-1.2
Oct 8, 2025	Hard	1:52	#17 / 243	+1.9
Oct 7, 2025	Hard	4:56	#48 / 194	-2.8
Oct 6, 2025	Hard	2:47	#16 / 206	+7.3
Oct 5, 2025	Hard	2:34	#18 / 233	+9.6
Oct 4, 2025	Hard	2:11	#26 / 234	+1.2
Oct 3, 2025	Hard	2:09	#14 / 223	+8.8
Oct 2, 2025	Hard	2:44	#42 / 228	+9.0
Oct 1, 2025	Hard	2:20	#44 / 249	+7.3
Sep 30, 2025	Hard	1:33	#11 / 242	+1.2
Sep 29, 2025	Hard	4:28	#48 / 203	-4.4
Sep 28, 2025	Hard	3:50	#53 / 206	-0.7
Sep 27, 2025	Hard	1:26	#21 / 236	+7.1
Sep 26, 2025	Hard	1:18	#15 / 238	-
Sep 25, 2025	Hard	3:04	#29 / 218	-2.9
Sep 24, 2025	Hard	2:53	#73 / 227	+7.1
Sep 23, 2025	Hard	2:05	#20 / 232	+8.1
Sep 22, 2025	Hard	1:28	#17 / 233	+7.0
Sep 21, 2025	Hard	1:20	#24 / 246	+6.9
Sep 20, 2025	Hard	1:41	#21 / 229	+6.2
Sep 19, 2025	Hard	4:02	#39 / 186	-4.3
Sep 18, 2025	Hard	1:25	#8 / 219	-
Sep 17, 2025	Hard	3:05	#69 / 216	-0.9
Sep 16, 2025	Hard	2:01	#10 / 206	-0.3
Sep 15, 2025	Hard	2:43	#61 / 228	+0.1
Sep 14, 2025	Hard	1:13	#15 / 225	+6.7
Sep 13, 2025	Hard	3:23	#42 / 219	-1.3
Sep 12, 2025	Hard	1:42	#23 / 218	-0.3
Sep 11, 2025	Hard	1:13	#13 / 226	-0.2
Sep 10, 2025	Hard	1:46	#29 / 223	-0.3
Sep 9, 2025	Hard	1:44	#17 / 228	-0.3
Sep 8, 2025	Hard	6:14	#135 / 209	+0.1
Sep 7, 2025	Hard	2:05	#19 / 209	-0.2
Sep 6, 2025	Hard	2:28	#28 / 222	+6.1
Sep 5, 2025	Hard	1:51	#8 / 222	+7.5
Sep 4, 2025	Hard	4:07	#41 / 182	-4.4
Sep 3, 2025	Hard	1:27	#8 / 224	+7.2
Sep 2, 2025	Hard	1:41	#17 / 229	-0.8
Sep 1, 2025	Hard	2:04	#17 / 231	+7.1
Aug 31, 2025	Hard	4:09	#70 / 182	-4.6
Aug 30, 2025	Hard	2:55	#7 / 170	-4.5
Aug 29, 2025	Hard	1:08	#3 / 208	+6.8
Aug 28, 2025	Hard	2:05	#20 / 200	+6.9
Aug 27, 2025	Hard	1:29	#14 / 211	+5.2
Aug 26, 2025	Hard	2:56	#33 / 197	-1.5
Aug 25, 2025	Hard	1:00	#6 / 213	+5.3
Aug 24, 2025	Hard	0:52	#7 / 221	+5.6
Aug 23, 2025	Hard	1:27	#15 / 216	+5.6
Aug 22, 2025	Hard	3:27	#32 / 173	-3.6
Aug 21, 2025	Hard	4:07	#42 / 181	-3.1
Aug 20, 2025	Hard	1:56	#25 / 191	-1.3
Aug 19, 2025	Hard	1:48	#17 / 184	-1.4
Aug 18, 2025	Hard	4:11	#12 / 111	-5.4
Aug 17, 2025	Hard	1:20	#12 / 190	+5.1
Aug 16, 2025	Hard	1:37	#18 / 200	+5.9
Aug 15, 2025	Hard	2:57	#13 / 154	-4.0
Aug 14, 2025	Hard	1:12	#1 / 191	-0.9
Aug 13, 2025	Hard	2:46	#23 / 174	+5.8
Aug 12, 2025	Hard	1:18	#2 / 176	+4.8
Aug 11, 2025	Hard	2:25	#25 / 178	-3.4
Aug 10, 2025	Hard	1:10	#5 / 197	+5.1
Aug 9, 2025	Hard	1:41	#11 / 188	+5.4
Aug 8, 2025	Hard	2:46	#25 / 161	-4.4
Aug 7, 2025	Hard	1:01	#4 / 194	+4.8
Aug 6, 2025	Hard	1:08	#7 / 197	+5.3
Aug 5, 2025	Hard	2:31	#18 / 147	+4.8
Aug 4, 2025	Hard	3:13	#26 / 167	-4.1
Aug 3, 2025	Hard	1:29	#10 / 190	+5.9
Aug 2, 2025	Hard	2:16	#31 / 204	-3.7
Aug 1, 2025	Hard	1:15	#9 / 198	+6.0
Jul 31, 2025	Hard	1:26	#5 / 185	+5.1
Jul 30, 2025	Hard	1:29	#14 / 201	+4.0
Jul 29, 2025	Hard	2:03	#20 / 186	+4.3
Jul 28, 2025	Hard	4:00	#26 / 137	-4.7
Jul 27, 2025	Hard	2:31	#37 / 184	-4.6
Jul 26, 2025	Hard	2:20	#32 / 172	-1.9
Jul 25, 2025	Hard	2:09	#13 / 153	-1.7
Jul 22, 2025	Hard	1:31	#9 / 191	-2.0
Jul 21, 2025	Hard	4:33	#59 / 157	-5.1
Jul 20, 2025	Hard	3:20	#31 / 177	-3.3
Jul 19, 2025	Hard	1:52	#20 / 190	-1.8
Jul 18, 2025	Hard	3:42	#27 / 147	-3.8
Jul 17, 2025	Hard	2:16	#25 / 189	-1.6
Jul 14, 2025	Hard	3:05	#35 / 168	-1.5
Jul 12, 2025	Hard	2:04	#37 / 184	+4.2
Jul 8, 2025	Hard	1:31	#16 / 186	+5.0
Jul 7, 2025	Hard	0:46	-	-1.8
Jul 6, 2025	Hard	3:01	#36 / 173	+3.8
Jul 5, 2025	Hard	2:03	#23 / 180	+4.9
Jul 3, 2025	Hard	1:42	#18 / 190	+3.8
Jul 2, 2025	Hard	1:57	#29 / 186	+4.2
Jun 30, 2025	Hard	4:13	#34 / 156	+1.7
Jun 29, 2025	Hard	1:15	#9 / 194	+4.3
Jun 28, 2025	Hard	1:20	#11 / 187	-2.0
Jun 27, 2025	Hard	1:12	#9 / 187	+3.7
Jun 22, 2025	Hard	2:03	#13 / 149	+3.8
Jun 21, 2025	Hard	1:38	#13 / 176	+3.9
Jun 20, 2025	Hard	1:41	#15 / 184	-2.5
Jun 17, 2025	Hard	3:24	#25 / 158	+2.5
Jun 16, 2025	Hard	1:50	#18 / 178	+4.4
Jun 15, 2025	Hard	1:41	#18 / 183	+3.3
Jun 14, 2025	Hard	1:14	#12 / 176	+3.7
Jun 13, 2025	Hard	1:38	#11 / 168	+3.4
Jun 12, 2025	Hard	1:21	#9 / 174	+3.5
Jun 11, 2025	Hard	1:45	#13 / 174	+3.8
Jun 10, 2025	Hard	1:27	#19 / 184	-2.6
Jun 9, 2025	Hard	1:54	#14 / 166	+2.7
Jun 8, 2025	Hard	1:29	#7 / 166	+4.1
Jun 7, 2025	Hard	3:38	#52 / 162	-3.5
Jun 6, 2025	Hard	2:00	#17 / 182	-2.4
Jun 5, 2025	Hard	1:05	#8 / 187	+3.5
Jun 4, 2025	Hard	1:22	#10 / 168	-2.8
Jun 3, 2025	Hard	2:05	#14 / 149	+3.9
Jun 2, 2025	Hard	1:23	#6 / 173	+3.3
Jun 1, 2025	Hard	1:18	#9 / 171	+3.0
May 31, 2025	Hard	3:34	#34 / 141	+1.9
May 30, 2025	Hard	0:56	#3 / 169	-2.8
May 29, 2025	Hard	1:15	#10 / 164	+3.2
May 28, 2025	Hard	1:57	#23 / 154	+3.1
May 27, 2025	Hard	2:45	#15 / 133	-4.9
May 26, 2025	Hard	1:21	#12 / 157	+2.9
May 25, 2025	Hard	2:47	#30 / 154	-3.8
May 24, 2025	Hard	1:36	#23 / 179	+2.5

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