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
p07500 1651 111Stockfish 5M nodes 3.52
p07501 2012 221Stockfish 5M nodes 3.01
p07502 1111 161Stockfish 5M nodes
p07504 1279 52Crafty 3GHz 5s 3.02
p07505 1226 61Crafty 3GHz 5s 2.01
p07507 1730 134Stockfish 5M nodes 4.68
p07508 1654 111Stockfish 5M nodes 3.52
p07509 1452 42Crafty 3GHz 5s 4.06
p07511 1681 61Crafty 3GHz 5s 3.25
p07512 1956 112Crafty 3GHz 5s 3.73
p07513 1190 71Crafty 3GHz 5s
p07515 1598 51Crafty 3GHz 5s 4.04
p07516 1794 151Stockfish 5M nodes 3.01
p07517 1347 51Crafty 3GHz 5s 3.52
p07519 1285 121Stockfish 5M nodes
p07520 1859 81Stockfish 5M nodes 4.29
p07522 1454 42Crafty 3GHz 5s 4.08
p07524 1282 52Crafty 3GHz 5s 3.73
p07531 1526 41Crafty 3GHz 5s 3.01
p07533 1311 51Crafty 3GHz 5s 5.01
p07534 1285 62Crafty 3GHz 5s 4.04
p07535 1492 41Stockfish 5M nodes 3.02
p07536 1524 103Stockfish 5M nodes 4.33
p07537 1486 51Crafty 3GHz 5s 4.05
p07538 1538 41Crafty 3GHz 5s 2.610
p07546 1414 53Crafty 3GHz 5s 3.39
p07552 1233 151Stockfish 5M nodes
p07553 1438 102Stockfish 5M nodes
p07554 1535 51Crafty 3GHz 5s 3.04
p07555 865 171Crafty 3GHz 5s 2.01
p07558 2001 201Stockfish 5M nodes 1.02
p07560 1557 52Crafty 3GHz 5s 3.52
p07562 1229 172Stockfish 5M nodes 5.01
p07563 1528 41Crafty 3GHz 5s 3.03
p07565 1525 52Crafty 3GHz 5s 2.85
p07567 1597 52Crafty 3GHz 5s 3.25
p07568 1969 111Crafty 3GHz 5s 3.54
p07569 1256 141Stockfish 5M nodes
p07571 1252 142Stockfish 5M nodes
p07575 1579 53Crafty 3GHz 5s 3.99
p07576 1614 111Stockfish 5M nodes 3.03
p07579 1753 72Crafty 3GHz 5s 3.03
p07580 2036 151Crafty 3GHz 5s 3.01
p07581 1445 42Crafty 3GHz 5s 3.73
p07582 1946 111Crafty 3GHz 5s 4.84
p07583 1639 52Crafty 3GHz 5s 4.04
p07584 1728 131Stockfish 5M nodes 2.03
p07585 1223 71Crafty 3GHz 5s 4.01
p07586 1728 62Crafty 3GHz 5s 4.220
p07587 1599 52Crafty 3GHz 5s 3.69
p07588 1295 61Crafty 3GHz 5s 3.04
p07589 1139 71Crafty 3GHz 5s 3.01
p07591 1359 51Stockfish 5M nodes 1.67
p07592 1245 141Stockfish 5M nodes
p07594 964 111Crafty 3GHz 5s
p07596 1216 71Crafty 3GHz 5s 3.01
p07601 1517 53Crafty 3GHz 5s 4.217
p07603 1190 71Crafty 3GHz 5s 5.01
p07605 1507 112Stockfish 5M nodes 3.01
p07606 1658 63Crafty 3GHz 5s 4.39
p07607 1385 51Crafty 3GHz 5s 3.01
p07608 1653 53Crafty 3GHz 5s 4.513
p07609 1962 112Crafty 3GHz 5s 2.56
p07610 1364 51Crafty 3GHz 5s 4.33
p07611 1511 51Crafty 3GHz 5s 2.77
p07614 1730 61Crafty 3GHz 5s 3.03
p07617 1187 162Stockfish 5M nodes 2.54
p07619 1635 51Crafty 3GHz 5s 2.04
p07621 1562 111Stockfish 5M nodes 2.33
p07622 1766 165Stockfish 5M nodes 3.01
p07624 1241 132Stockfish 5M nodes
p07626 883 371Stockfish 5M nodes
p07627 1283 143Stockfish 5M nodes
p07628 905 161Crafty 3GHz 5s
p07629 1769 72Crafty 3GHz 5s 2.73
p07633 2066 263Stockfish 5M nodes 3.02
p07634 1676 62Crafty 3GHz 5s 4.05
p07635 2012 232Stockfish 5M nodes 3.03
p07636 1978 121Crafty 3GHz 5s 3.54
p07637 1407 111Stockfish 5M nodes 5.01
p07638 1766 71Crafty 3GHz 5s 2.86
p07639 1416 51Crafty 3GHz 5s 4.01
p07640 1056 111Crafty 3GHz 5s
p07641 1213 161Stockfish 5M nodes 2.01
p07642 1204 71Crafty 3GHz 5s 1.01
p07648 1739 131Stockfish 5M nodes 3.01
p07652 1633 51Crafty 3GHz 5s 3.36
p07654 1659 51Crafty 3GHz 5s 3.05
p07655 1795 81Crafty 3GHz 5s 2.54
p07656 1586 51Crafty 3GHz 5s 2.512
p07657 1173 172Stockfish 5M nodes
p07659 1638 52Crafty 3GHz 5s 3.24
p07661 1134 71Crafty 3GHz 5s
p07662 1272 61Crafty 3GHz 5s 3.54
p07663 1448 51Crafty 3GHz 5s 4.36
p07664 1030 111Stockfish 5M nodes
p07665 1256 133Stockfish 5M nodes 4.01
p07669 1839 152Stockfish 5M nodes 3.73
p07670 1929 111Crafty 3GHz 5s 3.03
p07671 1658 111Stockfish 5M nodes 3.54
p07672 1217 71Crafty 3GHz 5s
p07673 1191 81Crafty 3GHz 5s 2.01
p07677 1291 131Stockfish 5M nodes
p07679 1612 52Crafty 3GHz 5s 3.33
p07681 1071 221Stockfish 5M nodes
p07684 1274 62Crafty 3GHz 5s 4.03
p07685 1078 251Stockfish 5M nodes
p07687 1343 53Crafty 3GHz 5s 4.65
p07690 1627 111Stockfish 5M nodes 3.04
p07693 1566 52Crafty 3GHz 5s 3.89
p07694 875 351Stockfish 5M nodes
p07695 1360 53Crafty 3GHz 5s 3.73
p07696 1335 51Crafty 3GHz 5s 2.04
p07697 1672 131Stockfish 5M nodes 2.84
p07698 1288 61Crafty 3GHz 5s 1.210
p07699 1686 63Crafty 3GHz 5s 2.811
p07701 1608 52Crafty 3GHz 5s 4.03
p07704 1298 61Crafty 3GHz 5s 4.02
p07705 1648 51Crafty 3GHz 5s 3.013
p07707 1210 162Stockfish 5M nodes
p07708 1510 51Crafty 3GHz 5s 4.17
p07711 1497 112Stockfish 5M nodes 3.52
p07712 1323 62Crafty 3GHz 5s 3.01
p07713 1415 51Crafty 3GHz 5s
p07714 999 111Crafty 3GHz 5s 5.01
p07715 1631 111Stockfish 5M nodes 3.02
p07717 1184 71Crafty 3GHz 5s
p07718 2125 294Stockfish 5M nodes 4.02
p07719 1561 51Crafty 3GHz 5s 4.04
p07720 1477 53Crafty 3GHz 5s 4.17
p07722 1715 64Crafty 3GHz 5s 3.916
p07724 1034 101Crafty 3GHz 5s
p07726 1513 51Crafty 3GHz 5s 2.01
p07727 1110 181Stockfish 5M nodes
p07728 1184 81Crafty 3GHz 5s 3.01
p07729 1491 101Stockfish 5M nodes 4.01
p07730 1160 71Crafty 3GHz 5s 2.52
p07731 1422 51Crafty 3GHz 5s 2.01
p07732 1680 62Crafty 3GHz 5s 3.97
p07733 1314 61Crafty 3GHz 5s 3.86
p07735 1969 223Stockfish 5M nodes 5.01
p07738 1836 83Crafty 3GHz 5s 3.33
p07739 1403 51Crafty 3GHz 5s 1.717
p07742 1299 62Crafty 3GHz 5s 4.01
p07744 1508 51Stockfish 5M nodes 3.02
p07746 1339 51Crafty 3GHz 5s 3.01
p07747 1404 111Stockfish 5M nodes 5.01
p07751 1662 122Stockfish 5M nodes 3.73
p07753 1140 81Crafty 3GHz 5s 3.01
p07754 1719 61Stockfish 5M nodes 3.26
p07755 1909 191Stockfish 5M nodes 3.01
p07756 1700 61Crafty 3GHz 5s 2.015
p07757 1856 154Stockfish 5M nodes 3.65
p07758 1286 142Stockfish 5M nodes 5.01
p07759 1470 113Stockfish 5M nodes 3.33
p07761 1812 71Crafty 3GHz 5s 3.54
p07762 1462 101Stockfish 5M nodes 2.52
p07765 1228 151Stockfish 5M nodes
p07766 1392 51Crafty 3GHz 5s 2.84
p07767 1865 101Stockfish 5M nodes 3.04
p07768 1146 191Stockfish 5M nodes
p07769 1246 61Crafty 3GHz 5s 3.84
p07772 1777 153Stockfish 5M nodes 3.52
p07773 1352 51Crafty 3GHz 5s 4.33
p07774 1924 112Crafty 3GHz 5s 2.84
p07776 1558 112Stockfish 5M nodes 3.84
p07777 2040 272Stockfish 5M nodes 1.01
p07780 1333 132Stockfish 5M nodes
p07781 1928 224Stockfish 5M nodes 3.52
p07785 1937 212Stockfish 5M nodes 3.02
p07786 1731 61Crafty 3GHz 5s 3.84
p07787 2246 383Stockfish 5M nodes 3.01
p07788 1601 111Stockfish 5M nodes 2.73
p07789 1822 82Crafty 3GHz 5s 2.73
p07790 1135 191Stockfish 5M nodes 5.01
p07791 1849 81Crafty 3GHz 5s 3.36
p07793 1777 81Crafty 3GHz 5s 2.52
p07794 1235 61Crafty 3GHz 5s 4.02
p07798 932 161Crafty 3GHz 5s 3.01
p07799 1436 101Stockfish 5M nodes
p07802 1660 61Crafty 3GHz 5s 3.45
p07803 1753 83Crafty 3GHz 5s 3.710
p07805 1887 82Crafty 3GHz 5s 3.86
p07806 1272 62Crafty 3GHz 5s
p07807 1713 61Crafty 3GHz 5s 3.33
p07808 1488 111Stockfish 5M nodes 3.24
p07809 1866 82Crafty 3GHz 5s 3.04
p07810 1311 131Stockfish 5M nodes 2.01
p07811 1139 81Crafty 3GHz 5s
p07813 1000 111Crafty 3GHz 5s
p07814 1594 52Crafty 3GHz 5s 4.110
p07816 1469 51Crafty 3GHz 5s 3.73
p07817 1839 82Crafty 3GHz 5s 4.06
p07820 1229 151Stockfish 5M nodes
p07821 1793 81Stockfish 5M nodes 2.52
p07822 2092 322Stockfish 5M nodes 4.03
p07827 1456 42Crafty 3GHz 5s 1.713
p07828 2161 334Stockfish 5M nodes 4.02
p07829 1825 153Stockfish 5M nodes 3.48
p07831 1687 133Stockfish 5M nodes 3.52
p07834 1302 61Crafty 3GHz 5s 2.02
p07837 1513 51Stockfish 5M nodes 4.33
p07839 1586 51Crafty 3GHz 5s 2.89
p07840 1795 82Crafty 3GHz 5s 2.52
p07841 1479 101Stockfish 5M nodes 4.02
p07842 2008 131Crafty 3GHz 5s 2.01
p07844 2173 191Crafty 3GHz 5s 4.04
p07847 1515 51Crafty 3GHz 5s 2.85
p07848 1862 93Crafty 3GHz 5s 3.97
p07849 1219 71Crafty 3GHz 5s 3.01
p07850 1129 81Crafty 3GHz 5s 3.52
p07852 1468 41Crafty 3GHz 5s 3.05
p07854 1366 51Crafty 3GHz 5s 4.33
p07858 1253 61Crafty 3GHz 5s 3.01
p07859 1224 71Stockfish 5M nodes 3.52
p07860 2028 232Stockfish 5M nodes 3.02
p07861 1456 102Stockfish 5M nodes
p07863 1718 61Crafty 3GHz 5s 2.37
p07865 1222 72Crafty 3GHz 5s 4.03
p07867 1438 103Stockfish 5M nodes 4.73
p07868 1726 62Crafty 3GHz 5s 3.010
p07869 1321 51Crafty 3GHz 5s
p07872 1553 51Crafty 3GHz 5s 3.04
p07873 1656 112Stockfish 5M nodes 4.03
p07874 1204 82Crafty 3GHz 5s 1.01
p07875 2029 232Stockfish 5M nodes 3.01
p07880 1189 81Stockfish 5M nodes
p07881 1668 131Stockfish 5M nodes 3.52
p07882 1637 101Stockfish 5M nodes 4.08
p07883 1712 61Crafty 3GHz 5s 4.01
p07884 1737 132Stockfish 5M nodes 3.36
p07885 1398 111Stockfish 5M nodes 4.04
p07886 1685 131Stockfish 5M nodes 3.01
p07888 1727 131Stockfish 5M nodes 3.84
p07889 1829 81Crafty 3GHz 5s 2.54
p07891 2139 353Stockfish 5M nodes 3.01
p07893 1141 181Stockfish 5M nodes 1.01
p07894 1474 42Crafty 3GHz 5s 3.69
p07895 1757 71Crafty 3GHz 5s 3.86
p07896 1324 52Crafty 3GHz 5s
p07897 1407 51Crafty 3GHz 5s 4.02
p07898 1528 52Crafty 3GHz 5s 4.410
p07899 1483 54Crafty 3GHz 5s 3.04
p07901 1664 61Crafty 3GHz 5s 3.76
p07902 2014 251Stockfish 5M nodes 5.01
p07904 1540 51Crafty 3GHz 5s 3.85
p07906 1268 131Stockfish 5M nodes 1.01
p07910 1563 51Crafty 3GHz 5s 2.24
p07911 1003 121Crafty 3GHz 5s
p07912 1170 81Crafty 3GHz 5s
p07915 1835 172Stockfish 5M nodes 3.02
p07916 1326 51Crafty 3GHz 5s 4.33
p07919 1568 111Stockfish 5M nodes 3.52
p07920 1543 51Crafty 3GHz 5s 2.69
p07921 1609 51Crafty 3GHz 5s 2.03
p07923 1568 111Stockfish 5M nodes 4.33
p07924 1161 81Crafty 3GHz 5s
p07925 893 171Crafty 3GHz 5s 2.01
p07927 1281 131Stockfish 5M nodes
p07928 1746 141Stockfish 5M nodes 2.01
p07929 1987 271Stockfish 5M nodes 3.02
p07931 1889 232Stockfish 5M nodes 3.02
p07935 1186 81Crafty 3GHz 5s 1.25
p07937 1663 131Stockfish 5M nodes 3.24
p07938 1160 172Stockfish 5M nodes 1.02
p07939 1550 52Crafty 3GHz 5s 2.610
p07940 1519 111Stockfish 5M nodes 3.52
p07942 1838 82Crafty 3GHz 5s 3.33
p07945 1503 51Crafty 3GHz 5s 3.114
p07947 1493 111Stockfish 5M nodes 2.01
p07949 1333 52Crafty 3GHz 5s 3.73
p07955 1514 51Crafty 3GHz 5s 4.33
p07956 1401 51Crafty 3GHz 5s 3.33
p07958 1618 51Crafty 3GHz 5s 2.02
p07959 1942 231Stockfish 5M nodes 3.33
p07960 1716 61Crafty 3GHz 5s 2.29
p07963 996 111Crafty 3GHz 5s
p07964 1978 141Crafty 3GHz 5s 3.02
p07965 1378 111Stockfish 5M nodes
p07966 1615 51Crafty 3GHz 5s 3.84
p07967 1868 81Crafty 3GHz 5s 2.73
p07968 1585 51Crafty 3GHz 5s 3.52
p07973 1638 51Crafty 3GHz 5s 3.77
p07975 1423 51Crafty 3GHz 5s 5.02
p07977 1860 81Crafty 3GHz 5s 2.25
p07979 1510 51Crafty 3GHz 5s 2.69
p07983 1282 61Crafty 3GHz 5s 4.03
p07984 1908 114Crafty 3GHz 5s 4.010
p07985 2022 231Stockfish 5M nodes 3.01
p07986 1534 51Crafty 3GHz 5s 2.65
p07987 1959 111Crafty 3GHz 5s 3.03
p07990 1338 51Crafty 3GHz 5s 4.24
p07991 1855 92Crafty 3GHz 5s 2.45
p07996 1824 81Crafty 3GHz 5s 3.85
p07997 1460 42Crafty 3GHz 5s 3.86