@archi | Sudoku a Day

Date	Difficulty	Time	Rank	Rating +/-
Oct 8, 2025	Hard	4:18	#142 / 245	+1.3
Oct 9, 2025	Hard	4:13	-	-4.8
Oct 10, 2025	Hard	4:30	#69 / 218	+1.3
Oct 11, 2025	Hard	2:44	#118 / 259	+2.8
Oct 12, 2025	Hard	4:05	#138 / 256	+1.1
Oct 13, 2025	Hard	3:47	#170 / 255	+1.3
Oct 14, 2025	Hard	4:03	#106 / 236	+2.2
Oct 15, 2025	Hard	4:19	#77 / 229	+1.6
Oct 16, 2025	Hard	3:25	#163 / 241	+2.5
Oct 17, 2025	Hard	2:38	-	-5.2
Oct 18, 2025	Hard	2:50	#157 / 258	+2.8
Oct 19, 2025	Hard	3:47	-	-4.7
Oct 20, 2025	Hard	2:51	#161 / 253	+2.5
Oct 21, 2025	Hard	5:08	-	-4.3
Oct 22, 2025	Hard	3:00	#88 / 248	+2.5
Oct 23, 2025	Hard	3:36	#118 / 238	+2.2
Oct 24, 2025	Hard	3:45	#92 / 221	+1.3
Oct 25, 2025	Hard	3:25	-	-4.6
Oct 26, 2025	Hard	3:32	#199 / 256	+1.3
Oct 27, 2025	Hard	3:15	#120 / 252	+2.2
Oct 28, 2025	Hard	3:47	#75 / 243	+2.2
Oct 29, 2025	Hard	3:34	#72 / 227	+2.6
Oct 30, 2025	Hard	3:32	#100 / 256	+1.5
Oct 31, 2025	Hard	4:37	#98 / 234	+1.0
Oct 31, 2025	Easy	1:33	#22 / 34	-
Oct 31, 2025	Medium	1:38	#94 / 207	-
Oct 31, 2025	Master	5:24	-	-
Nov 1, 2025	Hard	3:12	#158 / 273	+2.5
Nov 2, 2025	Hard	2:11	-	-4.8
Nov 3, 2025	Hard	3:22	#159 / 269	+2.1
Nov 4, 2025	Hard	3:42	#150 / 292	+2.1
Nov 5, 2025	Hard	3:36	#109 / 270	+2.2
Nov 6, 2025	Hard	1:45	-	-5.7
Nov 7, 2025	Hard	4:53	#75 / 248	+0.9
Nov 8, 2025	Hard	4:15	#206 / 297	+0.6
Nov 9, 2025	Hard	3:52	#188 / 270	+2.1
Nov 10, 2025	Hard	4:16	#138 / 263	+1.8
Nov 11, 2025	Hard	3:31	#173 / 272	+2.2
Nov 12, 2025	Hard	3:51	-	-4.2
Nov 13, 2025	Hard	4:12	#136 / 276	+1.6
Nov 14, 2025	Hard	5:09	#147 / 246	-0.2
Nov 15, 2025	Hard	3:14	-	-5.2
Nov 16, 2025	Hard	3:56	#173 / 271	+0.9
Nov 17, 2025	Hard	4:02	-	-5.6
Nov 18, 2025	Hard	3:22	-	-6.4
Nov 19, 2025	Hard	4:24	-	-5.6
Nov 20, 2025	Hard	3:59	#118 / 273	+1.3
Nov 21, 2025	Hard	4:20	#184 / 284	+0.6
Nov 22, 2025	Hard	4:05	#58 / 264	+0.5
Nov 23, 2025	Hard	3:59	#110 / 283	+1.1
Nov 24, 2025	Hard	3:53	#170 / 295	+1.3
Nov 25, 2025	Hard	3:31	-	-4.6
Nov 26, 2025	Hard	3:21	#155 / 300	+1.8
Nov 27, 2025	Hard	3:23	#138 / 302	+2.3
Nov 28, 2025	Hard	3:01	#156 / 297	+2.6
Nov 29, 2025	Hard	5:12	#76 / 252	+0.1
Nov 30, 2025	Hard	4:53	-	-7.3
Dec 1, 2025	Hard	4:27	#120 / 301	+1.1
Dec 2, 2025	Hard	2:59	#107 / 332	+2.9
Dec 3, 2025	Hard	2:44	#143 / 334	+3.3
Dec 4, 2025	Hard	4:11	#118 / 310	+1.7
Dec 5, 2025	Hard	3:56	#104 / 301	+1.8
Dec 6, 2025	Hard	3:33	#67 / 301	+2.7
Dec 7, 2025	Hard	3:52	#61 / 287	+1.5
Dec 8, 2025	Hard	3:20	#92 / 316	+2.3
Dec 9, 2025	Hard	3:13	#148 / 324	+2.3
Dec 10, 2025	Hard	3:40	#231 / 337	+1.4
Dec 11, 2025	Hard	3:22	#76 / 296	+1.9
Dec 12, 2025	Hard	3:28	#139 / 353	+2.0
Dec 13, 2025	Hard	4:16	#92 / 266	+1.4
Dec 14, 2025	Hard	3:10	#152 / 331	+2.6
Dec 15, 2025	Hard	4:03	#156 / 321	+2.0
Dec 16, 2025	Hard	4:22	#268 / 334	+0.8
Dec 17, 2025	Hard	4:50	#188 / 302	+0.9
Dec 18, 2025	Hard	1:16	-	-7.2
Dec 19, 2025	Hard	4:25	#114 / 298	+0.8
Dec 20, 2025	Hard	4:13	#124 / 305	+1.7
Dec 21, 2025	Hard	3:30	-	-4.4
Dec 22, 2025	Hard	3:26	#260 / 353	+1.8
Dec 23, 2025	Hard	3:37	#236 / 349	+1.8
Dec 24, 2025	Hard	3:44	#85 / 310	+2.8
Dec 25, 2025	Hard	4:33	#121 / 316	+1.5
Dec 26, 2025	Hard	3:13	#115 / 351	+2.3
Dec 27, 2025	Hard	3:25	#74 / 330	+2.5
Dec 28, 2025	Hard	1:18	-	-5.5
Dec 29, 2025	Hard	3:10	#81 / 331	+3.9
Dec 30, 2025	Hard	3:39	#75 / 329	+2.8
Dec 31, 2025	Hard	3:38	#118 / 320	+2.3
Jan 1, 2026	Hard	3:23	#130 / 415	+2.5
Jan 2, 2026	Hard	3:26	#219 / 393	+2.4
Jan 3, 2026	Hard	3:38	#130 / 371	+3.4
Jan 4, 2026	Hard	3:37	#170 / 374	+2.8
Jan 5, 2026	Hard	3:19	#184 / 348	+2.8
Jan 6, 2026	Hard	2:50	#269 / 388	+3.3
Jan 7, 2026	Hard	4:29	#113 / 327	+1.6
Jan 8, 2026	Hard	4:32	#107 / 337	+1.9
Jan 9, 2026	Hard	4:13	#125 / 346	+2.4
Jan 10, 2026	Hard	6:12	#220 / 344	-1.4
Jan 11, 2026	Hard	4:55	#45 / 268	+1.5
Jan 12, 2026	Hard	3:49	-	-5.3
Jan 13, 2026	Hard	5:27	#116 / 316	+0.6
Jan 14, 2026	Hard	3:52	#188 / 373	+3.0
Jan 15, 2026	Hard	4:06	-	-4.3
Jan 16, 2026	Hard	3:36	#239 / 384	+3.4
Jan 17, 2026	Hard	4:01	-	-4.6
Jan 18, 2026	Hard	3:47	#229 / 378	+1.9
Jan 19, 2026	Hard	4:16	#243 / 395	+1.7
Jan 20, 2026	Hard	6:26	#201 / 361	-1.0
Jan 21, 2026	Hard	4:02	#109 / 350	+2.7
Jan 22, 2026	Hard	4:19	#89 / 355	+2.6
Jan 23, 2026	Hard	3:03	#214 / 400	+3.6
Jan 24, 2026	Hard	1:25	-	-3.9
Jan 25, 2026	Hard	3:06	-	-3.9
Jan 26, 2026	Hard	3:59	#44 / 309	+3.2
Jan 27, 2026	Hard	3:52	#146 / 419	+3.1
Jan 28, 2026	Hard	1:22	-	-4.0
Jan 29, 2026	Hard	1:34	-	-6.2
Jan 30, 2026	Hard	5:29	#101 / 353	+0.5
Jan 31, 2026	Hard	7:14	#119 / 283	-1.6
Feb 1, 2026	Hard	3:53	#109 / 441	+2.6
Feb 2, 2026	Hard	1:17	-	-4.2
Feb 3, 2026	Hard	3:37	#201 / 457	+3.1
Feb 4, 2026	Hard	3:44	#105 / 442	+3.6
Feb 5, 2026	Hard	4:07	#130 / 435	+2.4
Feb 6, 2026	Hard	4:12	#102 / 403	+2.6
Feb 7, 2026	Hard	3:16	#94 / 459	+3.3
Feb 8, 2026	Hard	3:31	#245 / 472	+3.3
Feb 9, 2026	Hard	4:21	#105 / 429	+2.9
Feb 10, 2026	Hard	4:21	#90 / 393	+2.0
Feb 11, 2026	Hard	3:50	#147 / 484	+2.3
Feb 12, 2026	Hard	3:33	#147 / 493	+3.5
Feb 13, 2026	Hard	4:21	#187 / 483	+2.9
Feb 14, 2026	Hard	4:13	#71 / 415	+2.8
Feb 15, 2026	Hard	3:09	#200 / 507	+3.8
Feb 16, 2026	Hard	4:24	#218 / 482	+2.3
Feb 17, 2026	Hard	1:15	-	-3.2
Feb 18, 2026	Hard	4:33	#127 / 487	+2.7
Feb 19, 2026	Hard	5:10	#108 / 514	+1.4
Feb 20, 2026	Hard	3:44	#199 / 630	+3.2
Feb 21, 2026	Hard	4:38	#168 / 605	+2.1
Feb 22, 2026	Hard	5:39	#142 / 534	+1.0
Feb 23, 2026	Hard	6:10	#185 / 567	-0.1
Feb 24, 2026	Hard	2:44	#345 / 902	+4.7
Feb 25, 2026	Hard	1:08	-	-7.1
Feb 26, 2026	Hard	3:56	#467 / 1300	+3.4
Feb 27, 2026	Hard	2:52	#643 / 1448	+4.7
Feb 28, 2026	Hard	3:31	#479 / 1322	+4.0
Mar 1, 2026	Hard	3:44	#722 / 1468	+3.3
Mar 2, 2026	Hard	4:26	#696 / 1397	+3.2
Mar 3, 2026	Hard	5:36	#447 / 1203	+1.8
Mar 4, 2026	Hard	3:14	#576 / 1497	+4.5
Mar 5, 2026	Hard	5:17	#736 / 1348	+2.6
Mar 6, 2026	Hard	5:48	-	-5.5
Mar 7, 2026	Hard	6:30	#520 / 1152	+0.3
Mar 8, 2026	Hard	4:30	#590 / 1342	+3.0
Mar 9, 2026	Hard	4:46	-	-4.6
Mar 10, 2026	Hard	5:02	#307 / 1136	+2.8
Mar 11, 2026	Hard	6:44	#478 / 1114	+0.2
Mar 12, 2026	Hard	4:28	-	-3.4
Mar 13, 2026	Hard	4:06	#620 / 1428	+3.4
Mar 14, 2026	Hard	3:42	#471 / 1387	+5.0
Mar 15, 2026	Hard	3:19	#492 / 1485	+5.1
Mar 16, 2026	Hard	4:20	#731 / 1508	+3.0
Mar 17, 2026	Hard	5:32	#332 / 1154	+1.9
Mar 18, 2026	Hard	5:10	#851 / 1506	+2.6
Mar 19, 2026	Hard	4:10	#684 / 1441	+5.0
Mar 20, 2026	Hard	3:02	#491 / 1450	+5.8
Mar 21, 2026	Hard	5:15	#560 / 1279	+2.8
Mar 22, 2026	Hard	5:47	#405 / 1100	+2.6
Mar 23, 2026	Hard	5:55	#738 / 1303	+1.7
Mar 24, 2026	Hard	5:02	-	-5.0
Mar 25, 2026	Hard	4:00	#616 / 1403	+5.8
Mar 26, 2026	Hard	5:08	#444 / 1327	+2.6
Mar 27, 2026	Hard	7:03	#644 / 1176	+1.2
Mar 28, 2026	Hard	2:09	-	-0.7
Mar 29, 2026	Hard	5:31	#846 / 1411	+2.3
Mar 30, 2026	Hard	3:23	#470 / 1491	+6.6
Mar 31, 2026	Hard	5:49	#576 / 1336	+2.3
Apr 1, 2026	Hard	6:59	#717 / 1382	+1.5
Apr 2, 2026	Hard	5:35	#779 / 1380	+2.5
Apr 3, 2026	Hard	5:08	#962 / 1437	+2.7
Apr 4, 2026	Hard	4:11	#661 / 1459	+4.6
Apr 5, 2026	Hard	5:45	#727 / 1382	+2.4
Apr 6, 2026	Hard	4:21	#651 / 1513	+4.5
Apr 7, 2026	Hard	4:41	#969 / 1491	+5.1
Apr 8, 2026	Hard	3:05	-	-2.9
Apr 9, 2026	Hard	6:32	-	-4.7
Apr 10, 2026	Hard	2:22	#426 / 1478	+8.9
Apr 11, 2026	Hard	5:29	#290 / 1103	+4.5
Apr 12, 2026	Hard	4:25	#740 / 1465	+5.2
Apr 13, 2026	Hard	7:05	#714 / 1251	+1.7
Apr 14, 2026	Hard	5:05	-	-4.8
Apr 15, 2026	Hard	6:01	#745 / 1372	+2.9
Apr 16, 2026	Hard	4:49	-	-2.1
Apr 17, 2026	Hard	3:25	-	-4.2
Apr 18, 2026	Hard	2:10	-	-3.7
Apr 19, 2026	Hard	6:32	#620 / 1257	+2.2
Apr 20, 2026	Hard	1:37	-	-4.5
Apr 21, 2026	Hard	4:20	#822 / 1484	+5.1
Apr 22, 2026	Hard	4:58	#822 / 1379	+5.6
Apr 23, 2026	Hard	6:35	#806 / 1356	+3.1
Apr 24, 2026	Hard	3:10	#657 / 1472	+7.9
Apr 25, 2026	Hard	3:42	-	-4.3
Apr 26, 2026	Hard	4:23	-	-3.3
Apr 27, 2026	Hard	4:30	#391 / 1313	+5.2
Apr 28, 2026	Hard	5:36	-	-1.9
Apr 29, 2026	Hard	7:27	#597 / 1232	+1.5
Apr 30, 2026	Hard	7:40	-	-5.2
May 1, 2026	Hard	3:39	#670 / 1528	+7.1
May 2, 2026	Hard	6:13	#712 / 1340	+3.6
May 3, 2026	Hard	5:51	#825 / 1415	+2.7
May 4, 2026	Hard	6:07	#1053 / 1487	+2.7
May 5, 2026	Hard	3:32	-	-1.9
May 6, 2026	Hard	5:57	#389 / 1155	+4.2
May 7, 2026	Hard	7:51	-	-4.1
May 8, 2026	Hard	5:22	#980 / 1448	+5.3
May 9, 2026	Hard	5:07	#679 / 1422	+5.3
May 10, 2026	Hard	5:52	-	-3.5
May 11, 2026	Hard	5:20	#800 / 1430	+6.3
May 12, 2026	Hard	5:37	#729 / 1392	+5.4
May 13, 2026	Hard	3:06	-	-4.1
May 14, 2026	Hard	3:51	-	-2.8
May 15, 2026	Hard	6:12	-	-3.1
May 16, 2026	Hard	4:36	#736 / 1505	+6.3
May 17, 2026	Hard	8:48	#900 / 1328	+1.5
May 18, 2026	Hard	5:38	-	-2.3
May 19, 2026	Hard	6:15	#1063 / 1475	+3.8
May 20, 2026	Hard	4:01	-	-0.6
May 21, 2026	Hard	4:59	#622 / 1399	+5.6
May 22, 2026	Hard	4:01	-	-1.7
May 23, 2026	Hard	3:58	#891 / 1521	+8.1
May 24, 2026	Hard	5:33	#868 / 1427	+4.7
May 25, 2026	Hard	5:17	#662 / 1411	+6.9
May 26, 2026	Hard	5:28	-	-2.6
May 27, 2026	Hard	5:40	-	-3.2
May 28, 2026	Hard	8:46	#588 / 1107	+1.9
May 29, 2026	Hard	10:18	#699 / 1130	-
May 30, 2026	Hard	5:56	#619 / 1290	+6.5
May 31, 2026	Hard	4:55	#784 / 1412	+7.4
Jun 1, 2026	Hard	3:27	#657 / 1520	+13.6
Jun 2, 2026	Hard	4:26	#740 / 1518	+9.2
Jun 3, 2026	Hard	5:37	#926 / 1507	+8.4
Jun 4, 2026	Hard	8:18	#800 / 1286	+3.7
Jun 5, 2026	Hard	9:20	#727 / 1201	+1.9
Jun 6, 2026	Hard	5:02	#860 / 1445	+10.2
Jun 7, 2026	Hard	4:44	#998 / 1502	+8.8
Jun 8, 2026	Hard	6:05	#1063 / 1496	+7.3
Jun 9, 2026	Hard	6:03	#925 / 1446	+6.7
Jun 10, 2026	Hard	11:53	#883 / 1194	+0.3
Jun 11, 2026	Hard	5:08	#895 / 1454	+8.8
Jun 12, 2026	Hard	7:09	#367 / 1002	+6.8
Jun 13, 2026	Hard	9:05	-	-2.2
Jun 14, 2026	Hard	3:45	#667 / 1445	+13.0
Jun 15, 2026	Hard	1:24	-	-1.3
Jun 16, 2026	Hard	3:20	#814 / 1550	+15.3
Jun 17, 2026	Hard	8:00	#1034 / 1394	+6.6
Jun 18, 2026	Hard	3:19	#642 / 1491	+17.7
Jun 19, 2026	Hard	8:54	-	-1.3
Jun 20, 2026	Hard	6:02	#976 / 1471	+8.4
Jun 21, 2026	Hard	6:40	#715 / 1290	+8.4
Jun 22, 2026	Hard	9:51	#1288 / 1447	+3.0
Jun 23, 2026	Hard	2:06	-	-0.5
Jun 24, 2026	Hard	4:19	#891 / 1488	+13.8
Jun 25, 2026	Hard	12:21	#896 / 1162	+2.8
Jun 26, 2026	Hard	11:57	#1169 / 1320	+2.9
Jun 27, 2026	Hard	9:15	-	-1.9
Jun 28, 2026	Hard	6:51	-	+0.7
Jun 29, 2026	Hard	5:02	#764 / 1376	+14.9
Jun 30, 2026	Hard	2:21	-	-3.2
Jul 1, 2026	Hard	6:37	#969 / 1401	+9.9
Jul 2, 2026	Hard	9:43	-	+3.5
Jul 3, 2026	Hard	8:05	#750 / 1240	+0.8
Jul 4, 2026	Hard	5:35	#748 / 1351	+13.1
Jul 5, 2026	Hard	7:58	#870 / 1272	+9.3
Jul 6, 2026	Hard	4:06	#622 / 1391	+6.5
Jul 7, 2026	Hard	4:41	#770 / 1416	+15.7
Jul 8, 2026	Hard	4:09	#693 / 1387	+17.1
Jul 9, 2026	Hard	12:18	#667 / 989	+4.1
Jul 10, 2026	Hard	9:45	#935 / 1215	+6.4
Jul 11, 2026	Hard	2:52	-	+7.4
Jul 12, 2026	Hard	3:49	#475 / 1299	+9.5
Jul 13, 2026	Hard	2:06	-	+1.8
Jul 14, 2026	Hard	9:27	#941 / 1218	+8.1
Jul 15, 2026	Hard	4:18	-	+1.3
Jul 16, 2026	Hard	6:30	#857 / 1315	+14.4
Jul 17, 2026	Hard	4:47	#771 / 1324	+18.9
Jul 18, 2026	Hard	6:36	#369 / 997	+4.5
Jul 19, 2026	Hard	7:17	#871 / 1226	+13.2
Jul 20, 2026	Hard	6:13	#405 / 1149	+1.2
Jul 21, 2026	Hard	6:32	#475 / 1113	+0.3
Jul 22, 2026	Hard	6:51	#1024 / 1356	+16.1
Jul 23, 2026	Hard	4:58	-	+5.2
Jul 24, 2026	Hard	11:37	#931 / 1164	+6.3
Jul 25, 2026	Hard	4:16	#662 / 1361	+27.3
Jul 26, 2026	Hard	5:32	-	+4.5
Jul 27, 2026	Hard	12:25	#1165 / 1323	+6.1
Jul 28, 2026	Hard	3:35	#656 / 1451	+8.5
Jul 29, 2026	Hard	6:49	#480 / 1166	+5.7
Jul 30, 2026	Hard	6:53	#693 / 1224	+3.0
Jul 31, 2026	Hard	4:43	#597 / 1322	+12.4
Aug 1, 2026	Hard	5:41	#860 / 1392	+6.7
Aug 2, 2026	Hard	4:03	-	+3.9
Aug 3, 2026	Hard	6:34	#888 / 1354	+8.7
Aug 4, 2026	Hard	4:19	#789 / 1411	+21.5
Aug 5, 2026	Hard	4:35	#660 / 1316	+19.6
Aug 6, 2026	Hard	9:08	-	-1.2
Aug 7, 2026	Hard	10:31	#906 / 1142	+2.9
Aug 8, 2026	Hard	5:46	-	-1.8
Aug 9, 2026	Hard	7:57	#905 / 1305	+4.7
Aug 10, 2026	Hard	8:35	#773 / 1252	+1.2
Aug 11, 2026	Hard	4:17	-	-5.2
Aug 12, 2026	Hard	5:14	#490 / 1264	+6.2
Aug 13, 2026	Hard	7:10	#745 / 1286	+1.8
Aug 14, 2026	Hard	5:38	#543 / 1277	+2.1
Aug 15, 2026	Hard	4:59	#618 / 1375	+2.9
Aug 16, 2026	Hard	4:02	#523 / 1346	+1.8
Aug 17, 2026	Hard	5:04	#296 / 1152	-5.2
Aug 18, 2026	Hard	5:46	#462 / 1134	-0.6
Aug 19, 2026	Expert	4:36	#306 / 742	+3.5
Aug 20, 2026	Hard	3:38	-	-5.0
Aug 21, 2026	Hard	3:48	#57 / 948	+1.7
Aug 22, 2026	Hard	2:19	-	-6.4
Aug 23, 2026	Hard	4:46	#394 / 1223	+0.6
Aug 24, 2026	Hard	3:45	-	-3.3
Aug 25, 2026	Hard	4:56	#209 / 1144	+1.0
Aug 26, 2026	Hard	4:20	#672 / 1342	+1.5
Aug 27, 2026	Hard	4:16	#319 / 1199	+1.7
Aug 28, 2026	Hard	4:08	#265 / 1102	+1.8
Aug 29, 2026	Hard	4:05	#94 / 930	+1.9
Aug 30, 2026	Hard	3:59	#167 / 969	+1.3
Aug 31, 2026	Hard	3:50	#125 / 863	+2.2
Sep 1, 2026	Hard	3:33	#175 / 747	+1.8