Problem index
p00000 p00500 p01000 p01500 p02000 p02500 p03000 p03500 p04000
p04500 p05000 p05500 p06000 p06500 p07000 p07500 p08000 p08500
p09000 p09500 p10000 p10500 p11000 p11500 p12000 p12500 p13000
p13500 p14000 p14500 p15000 p15500 p16000 p16500 p17000 p17500
p18000 p18500 p19000 p19500 p20000 p20500 p21000 p21500 p22000
p22500 p23000 p23500 p24000 p24500 p25000 p25500 p26000 p26500
p27000 p27500 p28000 p28500 p29000 p29500 p30000 p30500 p31000
p31500 p32000 p32500 p33000 p33500 p34000 p34500 p35000 p35500
p36000 p36500 p37000 p37500 p38000 p38500 p39000 p39500 p40000
p40500 p41000 p41500 p42000 p42500 p43000 p43500 p44000 p44500
p45000 p45500 p46000 p46500 p47000 p47500 p48000 p48500 p49000
p49500 p50000 p50500 p51000 p51500 p52000 p52500 p53000 p53500
p54000 p54500 p55000 p55500 p56000 p56500 p57000 p57500 p58000
p58500 p59000 p59500 p60000 p60500 p61000 p61500 p62000 p62500
p63000 p63500 p64000 p64500 p65000 p65500      


ProblemRatingRDMovesValidationStarsVotes
p11501 1448 102Stockfish 5M nodes 4.04
p11503 1336 41Crafty 3GHz 5s 4.03
p11504 1900 221Stockfish 5M nodes 3.01
p11508 1863 81Crafty 3GHz 5s 3.07
p11509 1206 152Stockfish 5M nodes
p11510 1638 111Stockfish 5M nodes 3.85
p11514 1688 62Crafty 3GHz 5s 3.67
p11515 1286 53Crafty 3GHz 5s 3.65
p11516 1866 81Crafty 3GHz 5s 3.47
p11517 1263 51Crafty 3GHz 5s 3.73
p11518 1588 51Crafty 3GHz 5s 3.36
p11519 1171 71Crafty 3GHz 5s 3.01
p11522 1142 71Crafty 3GHz 5s 3.33
p11523 1482 42Crafty 3GHz 5s 3.37
p11528 1312 51Crafty 3GHz 5s 3.26
p11529 1850 81Crafty 3GHz 5s 4.26
p11532 1408 42Crafty 3GHz 5s 4.04
p11534 2040 274Stockfish 5M nodes 3.01
p11535 1160 71Crafty 3GHz 5s 3.33
p11536 1795 82Crafty 3GHz 5s 3.65
p11538 1462 41Crafty 3GHz 5s 4.08
p11539 1536 52Crafty 3GHz 5s 4.410
p11540 1568 111Stockfish 5M nodes 3.02
p11544 2089 162Crafty 3GHz 5s 3.01
p11545 1761 131Stockfish 5M nodes 2.33
p11547 1390 41Crafty 3GHz 5s 2.02
p11548 1908 111Crafty 3GHz 5s 3.47
p11551 1228 62Crafty 3GHz 5s 4.02
p11553 1508 51Crafty 3GHz 5s 3.910
p11554 1737 62Crafty 3GHz 5s 4.06
p11555 1700 61Crafty 3GHz 5s 3.05
p11556 1950 234Stockfish 5M nodes 3.01
p11557 2292 533Stockfish 5M nodes 3.01
p11558 1708 63Crafty 3GHz 5s 4.24
p11559 1206 151Stockfish 5M nodes 4.33
p11560 1570 51Stockfish 5M nodes 3.84
p11561 1171 151Stockfish 5M nodes 4.02
p11562 1954 122Stockfish 5M nodes 3.52
p11563 1314 121Stockfish 5M nodes
p11565 1283 122Stockfish 5M nodes 1.02
p11566 1599 51Crafty 3GHz 5s 2.76
p11567 1643 52Crafty 3GHz 5s 3.85
p11571 1723 61Crafty 3GHz 5s 1.723
p11575 1507 52Crafty 3GHz 5s 4.04
p11576 1826 93Crafty 3GHz 5s 2.76
p11579 1457 91Stockfish 5M nodes 5.01
p11580 1528 101Stockfish 5M nodes 4.02
p11582 1526 102Stockfish 5M nodes 3.54
p11583 1745 71Crafty 3GHz 5s 3.89
p11584 1058 91Crafty 3GHz 5s
p11588 2017 163Crafty 3GHz 5s 3.52
p11591 1498 41Crafty 3GHz 5s 3.37
p11592 1378 42Crafty 3GHz 5s 2.73
p11593 1728 73Crafty 3GHz 5s 3.25
p11594 1764 82Crafty 3GHz 5s 4.07
p11597 1905 131Crafty 3GHz 5s 3.01
p11598 1284 121Stockfish 5M nodes 4.01
p11600 1407 41Crafty 3GHz 5s 2.24
p11602 1132 161Stockfish 5M nodes
p11603 1472 42Crafty 3GHz 5s 3.99
p11604 2160 193Crafty 3GHz 5s 4.02
p11606 1991 131Crafty 3GHz 5s 3.02
p11607 1574 112Stockfish 5M nodes 3.24
p11608 1396 102Stockfish 5M nodes 4.24
p11610 1661 51Crafty 3GHz 5s 2.86
p11611 1463 41Crafty 3GHz 5s 3.711
p11612 1625 52Crafty 3GHz 5s 4.310
p11614 1302 51Crafty 3GHz 5s 4.01
p11616 1355 101Stockfish 5M nodes 1.52
p11617 1287 52Crafty 3GHz 5s 3.02
p11618 1090 71Crafty 3GHz 5s
p11620 1483 41Crafty 3GHz 5s 3.73
p11621 1727 72Crafty 3GHz 5s 2.97
p11622 1798 151Stockfish 5M nodes 3.01
p11623 1608 51Crafty 3GHz 5s 4.07
p11625 1265 121Stockfish 5M nodes
p11626 1215 62Crafty 3GHz 5s 5.01
p11627 1709 72Stockfish 5M nodes 3.310
p11628 1014 232Stockfish 5M nodes 5.01
p11630 1469 41Stockfish 5M nodes 2.54
p11632 1307 51Crafty 3GHz 5s 2.33
p11633 1679 72Crafty 3GHz 5s 2.73
p11635 1268 131Stockfish 5M nodes
p11637 1270 51Crafty 3GHz 5s 4.03
p11638 1265 52Crafty 3GHz 5s 3.25
p11639 1354 41Crafty 3GHz 5s 3.02
p11640 1851 173Stockfish 5M nodes 3.02
p11641 1856 92Crafty 3GHz 5s 3.84
p11646 2173 331Stockfish 5M nodes 3.01
p11647 1769 152Stockfish 5M nodes 3.01
p11650 1961 121Crafty 3GHz 5s 3.56
p11652 1930 122Crafty 3GHz 5s 2.85
p11653 1421 112Stockfish 5M nodes
p11654 1083 221Stockfish 5M nodes
p11659 2069 283Stockfish 5M nodes 3.01
p11660 1887 122Crafty 3GHz 5s 4.79
p11661 1857 93Crafty 3GHz 5s 2.85
p11662 1284 131Stockfish 5M nodes 5.01
p11665 1493 101Stockfish 5M nodes 3.52
p11666 1984 131Crafty 3GHz 5s 1.52
p11667 1247 53Crafty 3GHz 5s 4.37
p11668 1666 63Crafty 3GHz 5s 4.212
p11670 1603 52Crafty 3GHz 5s 3.33
p11672 1595 52Crafty 3GHz 5s 3.511
p11675 1725 133Stockfish 5M nodes 4.25
p11676 1234 51Crafty 3GHz 5s 3.02
p11677 1834 92Crafty 3GHz 5s 3.03
p11682 1559 101Stockfish 5M nodes 3.84
p11683 1810 81Crafty 3GHz 5s 2.33
p11686 1421 41Crafty 3GHz 5s 4.17
p11689 2019 132Crafty 3GHz 5s 3.02
p11690 1905 101Crafty 3GHz 5s 1.73
p11694 1191 61Crafty 3GHz 5s 4.02
p11697 1630 52Crafty 3GHz 5s 2.315
p11698 1316 51Crafty 3GHz 5s
p11699 1712 133Stockfish 5M nodes 4.26
p11702 1336 52Crafty 3GHz 5s 4.45
p11704 2096 301Stockfish 5M nodes 3.01
p11705 1689 131Stockfish 5M nodes 3.73
p11707 1199 71Crafty 3GHz 5s
p11708 1364 101Stockfish 5M nodes
p11710 1781 152Stockfish 5M nodes 3.02
p11711 1642 52Crafty 3GHz 5s 4.18
p11713 1614 51Crafty 3GHz 5s 1.714
p11715 1573 51Crafty 3GHz 5s 3.04
p11717 1461 101Stockfish 5M nodes 4.25
p11719 1778 81Crafty 3GHz 5s 3.33
p11721 1522 101Stockfish 5M nodes 3.73
p11722 1533 41Crafty 3GHz 5s 1.54
p11723 1564 111Stockfish 5M nodes 4.01
p11724 2012 143Crafty 3GHz 5s 4.03
p11725 1694 63Crafty 3GHz 5s 3.02
p11726 1802 93Crafty 3GHz 5s 4.05
p11730 1376 42Stockfish 5M nodes 5.03
p11732 1551 52Crafty 3GHz 5s 3.25
p11733 1275 131Stockfish 5M nodes
p11734 1589 51Crafty 3GHz 5s 3.37
p11736 1596 51Crafty 3GHz 5s 4.07
p11737 1579 52Crafty 3GHz 5s 3.110
p11738 1500 51Crafty 3GHz 5s 5.03
p11739 1393 102Stockfish 5M nodes 4.01
p11740 999 232Stockfish 5M nodes
p11743 1693 141Stockfish 5M nodes 3.03
p11744 1553 51Crafty 3GHz 5s 2.99
p11745 1322 52Stockfish 5M nodes 3.07
p11746 1953 131Crafty 3GHz 5s 2.01
p11748 1336 51Crafty 3GHz 5s 3.33
p11750 1669 71Crafty 3GHz 5s 3.58
p11751 1491 114Stockfish 5M nodes
p11752 1707 71Crafty 3GHz 5s 2.85
p11753 1216 61Crafty 3GHz 5s 2.73
p11755 1214 72Crafty 3GHz 5s
p11756 1958 154Crafty 3GHz 5s 4.36
p11760 1741 71Crafty 3GHz 5s 2.24
p11761 1284 51Crafty 3GHz 5s 2.85
p11762 1783 163Stockfish 5M nodes 3.01
p11763 1387 112Stockfish 5M nodes 4.03
p11766 1381 101Stockfish 5M nodes 4.52
p11768 1766 81Crafty 3GHz 5s 2.65
p11769 1785 92Crafty 3GHz 5s 1.52
p11771 2198 222Crafty 3GHz 5s 2.01
p11772 1629 112Stockfish 5M nodes 4.05
p11773 1299 51Crafty 3GHz 5s 4.01
p11779 1242 141Stockfish 5M nodes 3.01
p11781 1085 202Stockfish 5M nodes
p11782 1261 131Stockfish 5M nodes
p11786 1897 193Stockfish 5M nodes 3.33
p11788 1973 135Crafty 3GHz 5s 4.24
p11789 1356 42Crafty 3GHz 5s 3.84
p11792 1395 41Crafty 3GHz 5s 3.73
p11794 1463 41Crafty 3GHz 5s 4.04
p11795 1292 51Crafty 3GHz 5s
p11796 1508 51Crafty 3GHz 5s 3.52
p11797 1333 51Crafty 3GHz 5s 4.01
p11798 2229 301Crafty 3GHz 5s 4.69
p11799 1443 42Crafty 3GHz 5s 3.65
p11802 1838 153Stockfish 5M nodes 3.54
p11803 1506 51Crafty 3GHz 5s 3.86
p11804 1949 123Crafty 3GHz 5s 1.02
p11805 1373 113Stockfish 5M nodes 4.02
p11806 1260 61Crafty 3GHz 5s
p11808 1324 51Crafty 3GHz 5s 3.65
p11810 1790 84Crafty 3GHz 5s 4.45
p11811 1142 71Crafty 3GHz 5s 4.02
p11812 1382 52Crafty 3GHz 5s 3.69
p11815 1786 162Stockfish 5M nodes 4.03
p11818 1563 52Crafty 3GHz 5s 3.814
p11820 1252 61Crafty 3GHz 5s 1.01
p11823 1772 81Stockfish 5M nodes 2.02
p11824 1730 63Crafty 3GHz 5s 2.311
p11829 1383 53Crafty 3GHz 5s 3.84
p11830 1775 71Crafty 3GHz 5s 3.76
p11831 1059 101Stockfish 5M nodes
p11832 1681 61Stockfish 5M nodes 2.56
p11833 1709 61Crafty 3GHz 5s 2.85
p11834 1787 152Stockfish 5M nodes 3.33
p11836 1249 131Stockfish 5M nodes
p11837 2008 141Crafty 3GHz 5s 3.85
p11841 1162 71Crafty 3GHz 5s 1.02
p11843 1484 101Stockfish 5M nodes 3.02
p11847 1597 52Crafty 3GHz 5s 3.28
p11848 1661 124Stockfish 5M nodes 3.54
p11851 1393 51Crafty 3GHz 5s 4.18
p11852 1759 82Crafty 3GHz 5s 3.05
p11853 1367 52Stockfish 5M nodes 1.68
p11854 1268 61Crafty 3GHz 5s 4.73
p11855 1526 51Crafty 3GHz 5s 4.03
p11856 1507 111Stockfish 5M nodes 3.03
p11860 2205 352Stockfish 5M nodes 4.02
p11861 1071 101Crafty 3GHz 5s
p11862 1633 51Crafty 3GHz 5s 3.614
p11863 1748 133Stockfish 5M nodes 3.33
p11864 1696 63Crafty 3GHz 5s 4.04
p11865 1300 52Crafty 3GHz 5s 4.84
p11866 1724 71Crafty 3GHz 5s 2.812
p11867 1222 71Crafty 3GHz 5s
p11870 1771 151Stockfish 5M nodes 3.02
p11871 1425 52Crafty 3GHz 5s 3.76
p11872 1476 42Crafty 3GHz 5s 5.04
p11873 1674 62Crafty 3GHz 5s 4.06
p11877 1739 71Crafty 3GHz 5s 1.25
p11878 1504 52Crafty 3GHz 5s 4.24
p11879 1338 51Crafty 3GHz 5s 4.24
p11882 1097 171Stockfish 5M nodes
p11884 1703 61Crafty 3GHz 5s 3.02
p11885 1624 61Crafty 3GHz 5s 2.88
p11889 1549 51Crafty 3GHz 5s 2.47
p11890 908 152Crafty 3GHz 5s
p11891 1388 52Crafty 3GHz 5s 3.17
p11895 1618 51Crafty 3GHz 5s 3.24
p11897 1904 212Stockfish 5M nodes 3.02
p11899 996 241Stockfish 5M nodes 1.01
p11900 1708 65Crafty 3GHz 5s 4.520
p11903 1375 101Stockfish 5M nodes 3.73
p11905 1968 211Stockfish 5M nodes 3.52
p11906 1439 51Crafty 3GHz 5s 3.01
p11907 973 242Stockfish 5M nodes
p11908 1207 71Crafty 3GHz 5s 3.52
p11909 1930 212Stockfish 5M nodes 3.84
p11910 1367 52Crafty 3GHz 5s 4.04
p11911 1339 51Crafty 3GHz 5s 3.65
p11912 1755 151Stockfish 5M nodes 3.52
p11913 1495 52Crafty 3GHz 5s 3.37
p11915 1307 132Stockfish 5M nodes 4.73
p11916 1250 61Crafty 3GHz 5s 1.37
p11917 1341 51Crafty 3GHz 5s
p11918 2136 192Crafty 3GHz 5s 2.01
p11921 1000 111Crafty 3GHz 5s
p11923 1826 161Stockfish 5M nodes 3.52
p11924 1767 151Stockfish 5M nodes 3.52
p11925 1695 61Crafty 3GHz 5s 3.65
p11926 1587 51Crafty 3GHz 5s 1.52
p11927 1791 81Crafty 3GHz 5s 3.17
p11928 1824 91Crafty 3GHz 5s 2.24
p11931 1302 62Crafty 3GHz 5s 4.01
p11933 1442 111Stockfish 5M nodes
p11935 1824 154Stockfish 5M nodes 4.04
p11937 1007 111Crafty 3GHz 5s
p11942 1398 51Crafty 3GHz 5s 3.02
p11943 1535 102Stockfish 5M nodes 3.02
p11944 1655 122Stockfish 5M nodes 3.45
p11945 1096 193Stockfish 5M nodes
p11946 1426 111Stockfish 5M nodes 3.01
p11947 1696 131Stockfish 5M nodes 3.24
p11948 1645 62Crafty 3GHz 5s 3.33
p11949 1371 51Crafty 3GHz 5s 2.02
p11950 1375 52Crafty 3GHz 5s 3.02
p11951 1363 51Crafty 3GHz 5s 3.02
p11952 1531 52Crafty 3GHz 5s 2.88
p11953 1509 51Crafty 3GHz 5s 4.33
p11954 1115 81Crafty 3GHz 5s
p11955 1515 51Crafty 3GHz 5s 2.06
p11956 1390 51Crafty 3GHz 5s 4.85
p11960 1751 73Crafty 3GHz 5s 3.67
p11961 1221 63Crafty 3GHz 5s 4.26
p11962 1121 81Crafty 3GHz 5s 1.01
p11964 1267 141Stockfish 5M nodes
p11965 1278 141Stockfish 5M nodes
p11966 1557 111Stockfish 5M nodes 1.97
p11967 1265 151Stockfish 5M nodes
p11970 1369 51Crafty 3GHz 5s 2.54
p11971 1633 111Stockfish 5M nodes 4.02
p11972 1986 211Stockfish 5M nodes 3.01
p11976 1579 51Crafty 3GHz 5s 2.97
p11977 1850 81Stockfish 5M nodes 3.84
p11980 1683 121Stockfish 5M nodes 3.26
p11981 1259 62Crafty 3GHz 5s 5.01
p11982 1597 51Stockfish 5M nodes 3.111
p11983 1522 112Stockfish 5M nodes 3.73
p11985 1330 61Crafty 3GHz 5s 3.01
p11986 1771 82Crafty 3GHz 5s 3.88
p11988 1043 111Crafty 3GHz 5s 2.01
p11989 1616 51Crafty 3GHz 5s 2.37
p11990 1269 131Stockfish 5M nodes 5.01
p11991 1277 61Crafty 3GHz 5s 5.01
p11994 1386 111Stockfish 5M nodes 3.84
p11995 1813 81Crafty 3GHz 5s 3.05
p11996 1563 52Crafty 3GHz 5s 4.33
p11998 1390 112Stockfish 5M nodes 4.73