@Lena | Sudoku a Day

Date	Difficulty	Time	Rank	Rating +/-
Aug 27, 2026	Hard	7:13	#724 / 1189	+5.2
Aug 26, 2026	Hard	4:37	#740 / 1338	+0.1
Aug 25, 2026	Hard	8:42	#618 / 1140	+0.5
Aug 24, 2026	Hard	7:11	#713 / 1221	+0.9
Aug 23, 2026	Hard	6:42	#674 / 1216	+1.2
Aug 22, 2026	Hard	7:38	#517 / 1034	+0.5
Aug 21, 2026	Hard	9:35	#531 / 947	+2.3
Aug 20, 2026	Hard	6:47	#631 / 1177	+4.7
Aug 19, 2026	Hard	4:48	#763 / 1363	+2.1
Aug 18, 2026	Hard	5:41	#447 / 1133	+7.1
Aug 17, 2026	Hard	6:09	#448 / 1150	+1.9
Aug 16, 2026	Hard	4:32	#631 / 1346	+2.7
Aug 15, 2026	Hard	5:20	#687 / 1375	+7.8
Aug 14, 2026	Hard	7:46	#822 / 1276	+0.7
Aug 13, 2026	Hard	9:23	#942 / 1286	+0.1
Aug 12, 2026	Hard	5:59	#598 / 1263	+1.9
Aug 11, 2026	Hard	3:46	#770 / 1447	+9.7
Aug 10, 2026	Hard	7:54	#712 / 1252	+0.8
Aug 9, 2026	Hard	8:12	#926 / 1304	+3.9
Aug 8, 2026	Hard	8:36	#916 / 1271	+4.3
Aug 7, 2026	Hard	6:28	#549 / 1139	-0.5
Aug 6, 2026	Hard	10:27	#349 / 709	-0.7
Aug 5, 2026	Hard	5:12	#765 / 1314	+8.6
Aug 4, 2026	Hard	3:44	#668 / 1410	+10.1
Aug 3, 2026	Hard	6:31	#879 / 1353	+0.6
Aug 2, 2026	Hard	12:59	#965 / 1192	-0.8
Aug 1, 2026	Hard	4:53	#732 / 1388	+9.6
Jul 31, 2026	Hard	6:18	#850 / 1320	+5.8
Jul 30, 2026	Hard	9:49	#929 / 1222	+2.8
Jul 29, 2026	Hard	7:56	#619 / 1163	+0.4
Jul 28, 2026	Hard	3:51	#733 / 1451	+10.3
Jul 27, 2026	Hard	6:11	#747 / 1322	+2.0
Jul 26, 2026	Hard	7:46	-	-0.5
Jul 25, 2026	Hard	4:16	#659 / 1360	+11.5
Jul 24, 2026	Hard	8:38	#759 / 1162	-
Jul 23, 2026	Hard	6:24	#942 / 1342	+2.0
Jul 22, 2026	Hard	6:23	#970 / 1355	+7.3
Jul 21, 2026	Hard	6:28	-	-0.3
Jul 20, 2026	Expert	9:49	#353 / 595	+0.8
Jul 19, 2026	Hard	5:27	#666 / 1225	+3.0
Jul 18, 2026	Hard	6:25	#347 / 995	+1.1
Jul 17, 2026	Hard	3:58	#599 / 1323	+2.3
Jul 16, 2026	Hard	4:44	#574 / 1313	+2.2
Jul 15, 2026	Hard	9:04	#483 / 943	-0.2
Jul 14, 2026	Hard	5:52	#617 / 1218	+1.7
Jul 13, 2026	Hard	5:45	#338 / 1058	+3.1
Jul 12, 2026	Hard	5:21	#767 / 1298	+0.9
Jul 11, 2026	Hard	4:38	#801 / 1414	+2.4
Jul 10, 2026	Hard	6:18	#595 / 1215	+1.4
Jul 9, 2026	Hard	7:26	#357 / 989	+0.4
Jul 8, 2026	Hard	3:35	#547 / 1387	+3.0
Jul 7, 2026	Hard	5:49	#987 / 1416	+1.4
Jul 6, 2026	Hard	4:58	#789 / 1390	+3.7
Jul 5, 2026	Hard	8:11	#894 / 1271	+0.2
Jul 4, 2026	Hard	6:49	#924 / 1350	+1.0
Jul 3, 2026	Hard	7:07	#636 / 1240	+1.2
Jul 2, 2026	Hard	6:05	#580 / 1237	+1.8
Jul 1, 2026	Hard	6:46	#987 / 1401	+2.6
Jun 30, 2026	Hard	5:21	#238 / 1055	+1.0
Jun 29, 2026	Hard	5:26	#836 / 1375	+2.2
Jun 28, 2026	Hard	6:50	#1011 / 1357	+1.3
Jun 27, 2026	Medium	4:40	-	-1.7
Jun 26, 2026	Hard	6:56	#755 / 1319	+3.0
Jun 25, 2026	Hard	8:42	#633 / 1162	+0.2
Jun 24, 2026	Hard	4:40	#971 / 1487	+4.4
Jun 23, 2026	Hard	4:52	#995 / 1459	+11.5
Jun 22, 2026	Hard	4:45	#807 / 1445	+4.7
Jun 21, 2026	Hard	7:14	#783 / 1289	+1.3
Jun 20, 2026	Hard	6:14	#1004 / 1470	+1.6
Jun 19, 2026	Medium	2:58	-	-1.6
Jun 18, 2026	Hard	3:59	#819 / 1490	+3.7
Jun 17, 2026	Hard	7:05	-	-1.0
Jun 16, 2026	Hard	3:09	#755 / 1548	+16.0
Jun 15, 2026	Hard	7:34	#715 / 1290	+1.6
Jun 14, 2026	Hard	4:40	#854 / 1445	+11.9
Jun 13, 2026	Hard	8:58	#758 / 1234	+0.4
Jun 12, 2026	Hard	7:07	#364 / 1001	+1.1
Jun 11, 2026	Hard	5:27	#947 / 1453	+4.3
Jun 10, 2026	Hard	7:52	#579 / 1194	+0.7
Jun 9, 2026	Hard	5:44	#872 / 1446	+2.3
Jun 8, 2026	Hard	6:51	#1157 / 1496	+1.2
Jun 7, 2026	Hard	4:22	#918 / 1502	+3.5
Jun 6, 2026	Hard	5:39	#960 / 1444	+2.7
Jun 5, 2026	Hard	9:08	#711 / 1200	+0.3
Jun 3, 2026	Hard	7:12	#1139 / 1506	+0.5
Jun 2, 2026	Hard	5:16	#931 / 1518	+1.6
Jun 1, 2026	Hard	3:40	#716 / 1518	+13.1
May 31, 2026	Hard	5:02	#800 / 1411	+3.3
May 30, 2026	Hard	8:47	#921 / 1290	+0.6
May 29, 2026	Hard	7:25	#456 / 1130	+1.2
May 27, 2026	Hard	7:47	#689 / 1234	+1.0
May 26, 2026	Hard	4:17	#650 / 1402	+6.5
May 25, 2026	Hard	6:21	-	+1.0
May 24, 2026	Hard	5:14	#799 / 1426	+2.8
May 23, 2026	Hard	4:40	#1048 / 1519	+5.8
May 22, 2026	Hard	6:49	#951 / 1381	+2.3
May 21, 2026	Hard	6:16	#883 / 1399	+4.1
May 20, 2026	Hard	5:46	#1232 / 1546	+2.9
May 19, 2026	Hard	5:40	#984 / 1474	+2.0
May 18, 2026	Hard	7:42	#1174 / 1453	+1.2
May 17, 2026	Hard	9:02	#929 / 1328	+1.2
May 16, 2026	Hard	5:47	#1010 / 1503	+1.8
May 15, 2026	Hard	5:21	#1026 / 1488	+3.4
May 13, 2026	Hard	8:18	#451 / 1016	+0.9
May 12, 2026	Hard	7:19	#1000 / 1390	+3.8
May 11, 2026	Hard	6:44	#1036 / 1427	+4.5
May 10, 2026	Hard	9:15	#1010 / 1369	+1.2
May 9, 2026	Hard	6:50	#991 / 1420	+2.5
May 8, 2026	Hard	6:03	#1072 / 1447	+12.2
May 7, 2026	Hard	9:20	-	-0.6
May 6, 2026	Hard	8:26	#627 / 1154	+3.3
May 5, 2026	Hard	5:54	#1207 / 1497	+12.9
May 4, 2026	Hard	10:07	#1340 / 1485	+2.1
May 3, 2026	Hard	8:36	#1175 / 1414	+7.0
May 2, 2026	Medium	3:17	-	-0.6
May 1, 2026	Hard	6:19	#1222 / 1526	+11.5
Apr 30, 2026	Hard	12:39	#1056 / 1270	+1.4
Apr 29, 2026	Hard	17:17	#1117 / 1229	-0.2
Apr 28, 2026	Hard	10:04	#726 / 1102	+0.9
Apr 27, 2026	Hard	6:53	#794 / 1311	+2.8
Apr 26, 2026	Hard	8:00	#1175 / 1384	+1.3
Apr 25, 2026	Hard	10:20	#749 / 1098	+1.4
Apr 24, 2026	Hard	5:48	#1235 / 1470	+13.4
Apr 23, 2026	Hard	10:58	#1185 / 1353	+1.4
Apr 22, 2026	Hard	7:21	-	+2.0
Apr 21, 2026	Hard	8:08	#1310 / 1483	+9.4
Apr 20, 2026	Hard	6:17	-	+2.4
Apr 19, 2026	Hard	12:10	#1073 / 1255	-
Apr 19, 2026	Medium	4:30	#1094 / 1293	+1.9
Apr 18, 2026	Medium	4:11	-	-1.1
Apr 17, 2026	Hard	16:35	#1197 / 1290	+0.3
Apr 16, 2026	Hard	12:38	#1327 / 1393	+0.5
Apr 15, 2026	Hard	11:38	#1220 / 1371	+0.8
Apr 14, 2026	Medium	5:41	-	-1.0
Apr 13, 2026	Medium	6:34	#1388 / 1426	+0.6
Apr 12, 2026	Medium	4:39	#1115 / 1374	+2.2
Apr 11, 2026	Medium	7:15	#1283 / 1366	-0.3
Apr 10, 2026	Medium	9:04	#1290 / 1341	-0.3
Apr 9, 2026	Medium	7:58	#1384 / 1422	-
Apr 8, 2026	Medium	9:29	#1367 / 1399	-0.1
Apr 7, 2026	Medium	10:35	#1066 / 1175	-0.5
Apr 6, 2026	Medium	4:17	#1218 / 1422	+5.7
Apr 5, 2026	Hard	14:07	#1310 / 1381	+0.3
Apr 4, 2026	Hard	9:46	#1330 / 1457	+2.6
Apr 3, 2026	Medium	7:54	#1334 / 1364	-0.3
Apr 2, 2026	Medium	9:21	#1224 / 1265	-0.5
Apr 1, 2026	Medium	6:13	#1192 / 1296	+0.9
Mar 31, 2026	Medium	7:03	#1220 / 1271	-0.1
Mar 30, 2026	Hard	6:44	-	+4.1
Mar 29, 2026	Medium	5:28	#1134 / 1242	+4.0
Mar 28, 2026	Medium	7:20	#1162 / 1202	+1.5
Mar 27, 2026	Medium	7:17	#1173 / 1214	-0.3
Mar 26, 2026	Medium	13:38	#1161 / 1175	-1.4
Mar 25, 2026	Easy	3:50	#300 / 312	+3.6
Mar 24, 2026	Easy	6:57	-	-1.6
Mar 23, 2026	Medium	9:05	#1207 / 1223	-0.7
Mar 21, 2026	Hard	10:09	#1106 / 1278	+0.4