@Olga | Sudoku a Day

Date	Difficulty	Time	Rank	Rating +/-
Feb 8, 2026	Hard	2:36	#138 / 471	-3.8
Feb 9, 2026	Hard	3:04	#46 / 429	+3.2
Feb 10, 2026	Hard	6:01	#167 / 393	-6.4
Feb 11, 2026	Hard	3:32	#120 / 484	+1.1
Feb 12, 2026	Hard	2:43	#80 / 493	+2.9
Feb 13, 2026	Hard	3:37	#117 / 483	+2.0
Feb 14, 2026	Hard	3:47	#61 / 415	+1.5
Feb 15, 2026	Hard	2:20	#102 / 506	+2.8
Feb 16, 2026	Hard	3:05	#127 / 482	+2.5
Feb 17, 2026	Hard	2:42	#117 / 514	+3.2
Feb 18, 2026	Hard	4:11	#107 / 487	+1.3
Feb 19, 2026	Hard	5:34	#135 / 514	-1.2
Feb 20, 2026	Hard	1:49	#25 / 627	-3.6
Feb 21, 2026	Hard	3:20	#78 / 602	+2.2
Feb 22, 2026	Hard	3:56	#49 / 533	+1.7
Feb 23, 2026	Hard	2:32	#36 / 566	+3.8
Feb 24, 2026	Hard	3:05	#433 / 902	+2.2
Feb 25, 2026	Hard	4:50	#280 / 929	+0.4
Feb 26, 2026	Hard	2:55	#250 / 1299	+3.2
Feb 27, 2026	Hard	2:08	#289 / 1447	+3.3
Feb 28, 2026	Hard	2:17	#171 / 1321	+3.6
Mar 1, 2026	Hard	2:10	#192 / 1466	+3.4
Mar 2, 2026	Hard	3:04	#306 / 1395	+3.5
Mar 3, 2026	Hard	3:10	#113 / 1202	+4.1
Mar 4, 2026	Hard	2:15	#226 / 1495	+3.6
Mar 5, 2026	Hard	3:29	#289 / 1346	+3.7
Mar 6, 2026	Hard	2:44	#130 / 1189	+4.5
Mar 7, 2026	Hard	2:34	#46 / 1150	+5.1
Mar 8, 2026	Hard	2:46	#181 / 1340	+4.3
Mar 9, 2026	Hard	2:46	#76 / 1203	+5.6
Mar 10, 2026	Hard	5:06	#317 / 1135	-4.5
Mar 11, 2026	Hard	3:00	#86 / 1113	+4.8
Mar 12, 2026	Hard	2:34	#125 / 1363	-2.5
Mar 13, 2026	Hard	3:24	#392 / 1425	+3.0
Mar 14, 2026	Hard	3:31	#419 / 1383	+3.6
Mar 15, 2026	Hard	3:37	#605 / 1482	-3.7
Mar 16, 2026	Hard	2:49	#265 / 1505	+3.9
Mar 17, 2026	Hard	4:48	#233 / 1152	-4.4
Mar 18, 2026	Hard	3:05	#284 / 1502	+4.4
Mar 19, 2026	Hard	3:28	#466 / 1438	-3.0
Mar 20, 2026	Hard	1:57	#163 / 1447	+4.6
Mar 21, 2026	Hard	7:02	#830 / 1276	-2.0
Mar 22, 2026	Hard	3:38	#133 / 1097	-2.9
Mar 23, 2026	Hard	3:25	#341 / 1299	+4.0
Mar 24, 2026	Hard	13:23	-	-9.2
Mar 25, 2026	Hard	2:21	#166 / 1400	+5.7
Mar 26, 2026	Hard	3:12	#105 / 1324	+3.4
Mar 27, 2026	Hard	7:20	#674 / 1175	-2.2
Mar 28, 2026	Hard	2:13	#365 / 1520	+5.2
Mar 29, 2026	Hard	3:02	#249 / 1408	+4.2
Mar 30, 2026	Hard	3:19	#453 / 1488	+3.8
Mar 31, 2026	Hard	5:44	#568 / 1333	-5.4
Apr 1, 2026	Hard	3:12	#108 / 1380	+5.2
Apr 2, 2026	Hard	3:57	#512 / 1379	+2.6
Apr 3, 2026	Hard	2:02	#112 / 1436	+5.0
Apr 4, 2026	Hard	2:27	#182 / 1456	+4.9
Apr 5, 2026	Hard	2:26	#93 / 1380	+5.8
Apr 6, 2026	Hard	9:53	#1367 / 1511	-7.7
Apr 7, 2026	Hard	3:19	#596 / 1488	+4.5
Apr 8, 2026	Hard	4:03	#236 / 1311	+3.1
Apr 9, 2026	Hard	3:01	#241 / 1356	+4.1
Apr 10, 2026	Hard	2:37	#539 / 1474	+5.4
Apr 11, 2026	Hard	7:06	#471 / 1101	-5.6
Apr 12, 2026	Hard	3:04	#349 / 1463	+4.6
Apr 13, 2026	Hard	8:55	#866 / 1250	-6.4
Apr 14, 2026	Hard	5:50	#299 / 1151	-6.6
Apr 15, 2026	Hard	3:15	#184 / 1368	+4.8
Apr 16, 2026	Hard	3:31	#353 / 1390	+3.6
Apr 17, 2026	Hard	3:34	#136 / 1288	-3.2
Apr 18, 2026	Hard	5:32	#374 / 1159	-7.4
Apr 19, 2026	Hard	3:10	#106 / 1253	+5.0
Apr 20, 2026	Hard	6:42	#881 / 1332	-5.8
Apr 21, 2026	Hard	2:54	#391 / 1481	+4.4
Apr 22, 2026	Hard	4:44	#760 / 1375	-3.0
Apr 23, 2026	Hard	3:14	#169 / 1352	+5.9
Apr 24, 2026	Hard	2:01	#164 / 1470	+5.6
Apr 25, 2026	Hard	3:51	#122 / 1098	+4.3
Apr 26, 2026	Hard	2:12	#91 / 1384	+5.8
Apr 27, 2026	Hard	2:34	#97 / 1311	+5.7
Apr 28, 2026	Hard	5:58	#334 / 1102	-5.5
Apr 29, 2026	Hard	7:06	#549 / 1227	-7.6
Apr 30, 2026	Hard	6:03	#437 / 1269	-4.7
May 1, 2026	Hard	2:27	#244 / 1524	+5.6
May 2, 2026	Hard	9:31	#1056 / 1336	-8.0
May 3, 2026	Hard	2:57	#207 / 1412	-3.5
May 4, 2026	Hard	2:10	#119 / 1485	+6.1
May 5, 2026	Hard	2:53	#454 / 1497	+6.3
May 6, 2026	Hard	4:47	#242 / 1154	+2.6
May 7, 2026	Hard	3:31	#105 / 1190	+6.0
May 8, 2026	Hard	2:24	#220 / 1446	+7.6
May 9, 2026	Hard	3:18	#268 / 1418	-3.0
May 10, 2026	Hard	5:17	#491 / 1367	-4.6
May 11, 2026	Hard	3:30	#379 / 1425	+5.9
May 12, 2026	Hard	4:14	#432 / 1389	+3.9
May 13, 2026	Hard	11:59	#684 / 1015	-8.4
May 14, 2026	Hard	3:01	#183 / 1430	+6.8
May 15, 2026	Hard	2:44	#356 / 1487	-2.1
May 16, 2026	Hard	2:01	#88 / 1502	+7.0
May 17, 2026	Hard	4:37	#321 / 1327	+4.4
May 18, 2026	Hard	2:12	#105 / 1452	+8.8

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