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
p54503 1036 213Stockfish 5M nodes 3.01
p54504 1149 71Crafty 3GHz 5s
p54506 1399 52Crafty 3GHz 5s 3.711
p54508 1554 51Crafty 3GHz 5s 3.24
p54509 1959 121Stockfish 5M nodes 3.01
p54512 1792 152Stockfish 5M nodes 2.73
p54515 1669 61Crafty 3GHz 5s 3.06
p54518 1540 111Stockfish 5M nodes 3.73
p54519 1594 121Stockfish 5M nodes 3.01
p54520 1562 51Crafty 3GHz 5s 3.85
p54521 1086 91Crafty 3GHz 5s
p54523 1816 93Crafty 3GHz 5s 2.19
p54524 1581 113Stockfish 5M nodes 4.45
p54526 1966 233Stockfish 5M nodes 3.73
p54527 1935 202Stockfish 5M nodes 2.33
p54528 1225 63Crafty 3GHz 5s 3.73
p54529 1260 121Stockfish 5M nodes
p54531 1858 91Stockfish 5M nodes 4.24
p54532 1787 82Crafty 3GHz 5s 3.54
p54533 1490 41Crafty 3GHz 5s 4.06
p54535 1302 51Crafty 3GHz 5s 4.33
p54536 1159 71Crafty 3GHz 5s
p54538 1482 101Stockfish 5M nodes 4.24
p54540 1657 112Stockfish 5M nodes 3.25
p54541 1513 113Stockfish 5M nodes 3.01
p54542 2146 324Stockfish 5M nodes 3.01
p54543 1510 111Stockfish 5M nodes 2.84
p54546 1950 221Stockfish 5M nodes 3.01
p54548 1653 111Stockfish 5M nodes 2.52
p54553 1835 91Crafty 3GHz 5s 3.86
p54554 1253 51Stockfish 5M nodes 3.24
p54555 1315 51Crafty 3GHz 5s 3.03
p54557 1234 51Crafty 3GHz 5s 2.33
p54558 1289 51Crafty 3GHz 5s
p54559 1687 61Crafty 3GHz 5s 4.26
p54560 1363 41Crafty 3GHz 5s
p54561 1402 51Crafty 3GHz 5s 3.77
p54563 1298 51Crafty 3GHz 5s 4.01
p54566 1294 121Stockfish 5M nodes 5.02
p54569 1484 41Crafty 3GHz 5s 2.58
p54570 1362 51Crafty 3GHz 5s 4.56
p54571 1634 51Crafty 3GHz 5s 3.68
p54572 1180 71Crafty 3GHz 5s 5.01
p54573 1954 241Stockfish 5M nodes 3.52
p54575 1919 122Crafty 3GHz 5s 5.04
p54577 1233 131Stockfish 5M nodes 3.01
p54578 1687 61Crafty 3GHz 5s 3.54
p54579 2128 181Crafty 3GHz 5s 3.33
p54580 1144 71Crafty 3GHz 5s 2.52
p54581 1411 112Stockfish 5M nodes 4.01
p54584 1376 52Crafty 3GHz 5s 3.02
p54586 1203 72Crafty 3GHz 5s 2.02
p54588 1440 41Crafty 3GHz 5s 4.04
p54589 1331 121Stockfish 5M nodes 5.01
p54590 1680 62Crafty 3GHz 5s 3.45
p54591 1165 171Stockfish 5M nodes
p54592 1860 111Crafty 3GHz 5s 3.01
p54595 1653 62Crafty 3GHz 5s 3.76
p54596 1202 71Crafty 3GHz 5s 3.01
p54599 1040 111Crafty 3GHz 5s
p54601 1169 71Crafty 3GHz 5s 5.01
p54606 1099 181Stockfish 5M nodes
p54608 2110 171Crafty 3GHz 5s 3.84
p54609 1861 162Stockfish 5M nodes 4.04
p54610 1182 172Stockfish 5M nodes 3.01
p54612 1395 52Crafty 3GHz 5s 4.56
p54613 1996 142Stockfish 5M nodes 3.02
p54614 1921 121Crafty 3GHz 5s 2.52
p54615 1230 62Crafty 3GHz 5s
p54616 1166 72Crafty 3GHz 5s
p54617 1124 82Crafty 3GHz 5s
p54618 1656 62Crafty 3GHz 5s 3.33
p54619 1574 51Crafty 3GHz 5s 2.011
p54620 1565 41Crafty 3GHz 5s 3.84
p54621 1390 111Stockfish 5M nodes
p54622 1885 121Crafty 3GHz 5s 3.02
p54623 1380 111Stockfish 5M nodes
p54624 1322 131Stockfish 5M nodes
p54625 1957 221Stockfish 5M nodes 2.02
p54626 1228 71Crafty 3GHz 5s 3.17
p54627 1326 52Crafty 3GHz 5s 4.76
p54628 1298 62Crafty 3GHz 5s 4.52
p54629 1722 121Stockfish 5M nodes 3.73
p54630 1173 81Crafty 3GHz 5s
p54631 1580 51Crafty 3GHz 5s 3.02
p54632 1408 113Stockfish 5M nodes 5.02
p54633 2039 141Crafty 3GHz 5s 2.45
p54634 902 162Crafty 3GHz 5s
p54635 1461 41Crafty 3GHz 5s 4.02
p54636 1710 121Stockfish 5M nodes 3.67
p54637 1741 62Crafty 3GHz 5s 3.513
p54640 1414 52Crafty 3GHz 5s 4.06
p54641 1109 82Crafty 3GHz 5s
p54643 1329 131Stockfish 5M nodes
p54645 1714 133Stockfish 5M nodes 3.01
p54647 1112 202Stockfish 5M nodes
p54648 1152 81Crafty 3GHz 5s
p54649 1943 122Crafty 3GHz 5s 1.65
p54654 1391 51Crafty 3GHz 5s 5.02
p54655 1413 111Stockfish 5M nodes 4.03
p54658 1669 121Stockfish 5M nodes 3.01
p54659 1449 41Crafty 3GHz 5s 4.04
p54661 1851 82Crafty 3GHz 5s 3.33
p54662 1054 112Crafty 3GHz 5s 4.01
p54663 1598 101Stockfish 5M nodes 4.33
p54667 1834 91Crafty 3GHz 5s 3.52
p54668 1839 83Crafty 3GHz 5s 2.05
p54669 1589 51Crafty 3GHz 5s 3.58
p54672 1906 121Crafty 3GHz 5s 3.73
p54675 945 121Crafty 3GHz 5s 3.01
p54676 1527 42Crafty 3GHz 5s 4.26
p54677 1069 111Crafty 3GHz 5s 2.01
p54678 1637 51Crafty 3GHz 5s 3.48
p54680 1634 102Stockfish 5M nodes 2.45
p54684 1896 191Stockfish 5M nodes 3.52
p54685 1231 171Stockfish 5M nodes 3.02
p54687 1467 103Stockfish 5M nodes 4.73
p54689 1864 151Stockfish 5M nodes 3.02
p54690 1331 52Crafty 3GHz 5s 2.65
p54692 1085 111Crafty 3GHz 5s 3.01
p54693 2241 473Stockfish 5M nodes 3.52
p54694 1955 121Crafty 3GHz 5s 3.26
p54695 1189 81Crafty 3GHz 5s 4.02
p54696 1556 51Crafty 3GHz 5s 2.73
p54698 1514 113Stockfish 5M nodes 4.33
p54699 1030 111Crafty 3GHz 5s
p54700 1375 51Crafty 3GHz 5s 2.84
p54702 2096 172Crafty 3GHz 5s 4.01
p54703 926 141Crafty 3GHz 5s
p54708 1097 191Stockfish 5M nodes
p54709 1922 114Crafty 3GHz 5s 3.84
p54711 1587 104Stockfish 5M nodes 3.73
p54713 1809 141Stockfish 5M nodes 4.03
p54714 1770 152Stockfish 5M nodes 3.01
p54716 2228 441Stockfish 5M nodes 3.01
p54718 1368 51Crafty 3GHz 5s 1.65
p54719 1081 101Crafty 3GHz 5s
p54720 1720 61Crafty 3GHz 5s 2.84
p54722 1703 61Crafty 3GHz 5s 3.05
p54723 1605 103Stockfish 5M nodes 3.25
p54725 1345 51Crafty 3GHz 5s 2.25
p54726 1162 81Crafty 3GHz 5s
p54727 1501 42Crafty 3GHz 5s 3.65
p54729 1537 41Crafty 3GHz 5s 3.29
p54733 1413 51Crafty 3GHz 5s 2.02
p54734 962 131Crafty 3GHz 5s
p54735 1412 51Crafty 3GHz 5s 4.37
p54736 1853 81Crafty 3GHz 5s 2.54
p54737 2141 193Crafty 3GHz 5s 4.04
p54738 1669 62Crafty 3GHz 5s 3.04
p54739 1776 81Crafty 3GHz 5s 2.04
p54740 1540 41Crafty 3GHz 5s 3.65
p54741 1099 111Crafty 3GHz 5s
p54742 1564 41Crafty 3GHz 5s 3.47
p54745 1838 163Stockfish 5M nodes 3.01
p54748 1356 112Stockfish 5M nodes 4.02
p54749 1890 112Crafty 3GHz 5s 4.02
p54750 1566 41Crafty 3GHz 5s 2.84
p54752 1405 111Stockfish 5M nodes 4.52
p54754 1429 51Crafty 3GHz 5s 3.76
p54755 1890 211Stockfish 5M nodes 3.01
p54756 1394 112Stockfish 5M nodes
p54758 1379 112Stockfish 5M nodes 4.01
p54762 1564 42Crafty 3GHz 5s 3.85
p54764 1319 62Crafty 3GHz 5s 3.73
p54767 1211 172Stockfish 5M nodes 4.02
p54768 1654 103Stockfish 5M nodes 3.73
p54769 1582 111Stockfish 5M nodes 3.01
p54773 1857 81Crafty 3GHz 5s 3.28
p54774 1660 112Stockfish 5M nodes 4.24
p54776 1145 81Crafty 3GHz 5s
p54777 1521 112Stockfish 5M nodes 1.97
p54778 1271 131Stockfish 5M nodes
p54779 1990 122Crafty 3GHz 5s 1.73
p54780 1421 111Stockfish 5M nodes 3.01
p54781 1570 51Crafty 3GHz 5s 4.58
p54782 1494 41Crafty 3GHz 5s 1.421
p54784 1472 42Crafty 3GHz 5s 3.68
p54785 1532 102Stockfish 5M nodes 3.03
p54789 1430 51Crafty 3GHz 5s 3.01
p54790 1776 161Stockfish 5M nodes 3.01
p54791 1507 51Crafty 3GHz 5s 3.06
p54792 1849 161Stockfish 5M nodes 3.03
p54794 1569 51Crafty 3GHz 5s 3.08
p54796 1805 71Crafty 3GHz 5s 2.54
p54799 1439 42Crafty 3GHz 5s 3.85
p54805 1154 81Crafty 3GHz 5s 1.01
p54808 1489 41Crafty 3GHz 5s 3.24
p54810 1331 131Stockfish 5M nodes 2.02
p54811 1390 51Crafty 3GHz 5s 3.52
p54812 2218 365Stockfish 5M nodes 2.52
p54813 1800 72Crafty 3GHz 5s 3.69
p54815 1918 212Stockfish 5M nodes 4.01
p54817 2065 271Stockfish 5M nodes 3.01
p54822 1389 52Crafty 3GHz 5s 3.85
p54826 1522 41Stockfish 5M nodes 1.610
p54827 1363 51Crafty 3GHz 5s 4.05
p54828 1263 141Stockfish 5M nodes
p54829 919 321Stockfish 5M nodes 3.01
p54831 1672 61Crafty 3GHz 5s 3.33
p54833 1396 51Crafty 3GHz 5s 3.73
p54834 1475 51Crafty 3GHz 5s 3.84
p54835 1869 161Stockfish 5M nodes 3.02
p54836 1186 81Crafty 3GHz 5s 2.52
p54838 1640 53Crafty 3GHz 5s 3.03
p54841 1074 101Crafty 3GHz 5s 5.01
p54844 1377 51Crafty 3GHz 5s 3.03
p54847 1521 102Stockfish 5M nodes 4.24
p54848 1737 61Crafty 3GHz 5s 3.39
p54850 2101 281Stockfish 5M nodes 4.02
p54851 1423 51Crafty 3GHz 5s 2.24
p54853 1402 51Crafty 3GHz 5s 3.01
p54854 1560 51Crafty 3GHz 5s 3.68
p54855 2187 321Stockfish 5M nodes 3.01
p54856 2153 322Stockfish 5M nodes 4.02
p54860 1684 112Stockfish 5M nodes 3.02
p54862 2025 241Stockfish 5M nodes 3.01
p54863 1317 62Crafty 3GHz 5s 5.01
p54864 1501 112Stockfish 5M nodes 4.02
p54865 1505 51Crafty 3GHz 5s 3.33
p54869 1583 51Crafty 3GHz 5s 3.48
p54870 1244 62Crafty 3GHz 5s 4.01
p54871 1787 142Stockfish 5M nodes 3.01
p54874 2021 223Stockfish 5M nodes 3.01
p54876 2161 292Stockfish 5M nodes 4.73
p54877 1630 51Crafty 3GHz 5s 2.86
p54879 1118 161Stockfish 5M nodes
p54880 2030 132Crafty 3GHz 5s 1.03
p54881 1630 53Crafty 3GHz 5s 4.519
p54882 1362 51Crafty 3GHz 5s 4.26
p54884 1659 111Stockfish 5M nodes 3.52
p54885 1340 111Stockfish 5M nodes
p54886 1915 211Stockfish 5M nodes 3.01
p54889 1944 112Crafty 3GHz 5s 4.84
p54890 1520 112Stockfish 5M nodes 2.52
p54891 1523 51Crafty 3GHz 5s 3.04
p54892 1215 72Crafty 3GHz 5s 4.01
p54893 1232 131Stockfish 5M nodes
p54894 1645 51Crafty 3GHz 5s 3.98
p54895 1643 111Stockfish 5M nodes 4.45
p54896 1468 41Stockfish 5M nodes 4.68
p54897 1664 51Crafty 3GHz 5s 4.03
p54898 1865 162Stockfish 5M nodes 3.52
p54901 1433 51Stockfish 5M nodes 4.01
p54902 1299 131Stockfish 5M nodes
p54904 1791 82Crafty 3GHz 5s 3.03
p54905 1495 51Crafty 3GHz 5s 2.25
p54906 1692 62Crafty 3GHz 5s 2.48
p54911 1778 81Crafty 3GHz 5s 3.33
p54912 1763 72Crafty 3GHz 5s 3.24
p54913 1437 52Crafty 3GHz 5s 3.47
p54914 1916 211Stockfish 5M nodes 2.01
p54917 1295 61Crafty 3GHz 5s 2.03
p54918 1467 52Crafty 3GHz 5s 4.26
p54923 1189 71Crafty 3GHz 5s 3.52
p54925 1540 53Crafty 3GHz 5s 3.54
p54927 1545 52Crafty 3GHz 5s 3.510
p54928 1641 51Stockfish 5M nodes 3.29
p54929 1404 51Crafty 3GHz 5s 4.02
p54930 1439 51Crafty 3GHz 5s 3.33
p54933 1523 111Stockfish 5M nodes 4.02
p54935 1188 71Crafty 3GHz 5s
p54936 1899 116Crafty 3GHz 5s 4.512
p54937 1362 52Crafty 3GHz 5s 1.315
p54940 1712 121Stockfish 5M nodes 2.03
p54943 1689 131Stockfish 5M nodes 2.33
p54945 1470 52Crafty 3GHz 5s 3.97
p54946 1534 111Stockfish 5M nodes 1.52
p54947 956 122Crafty 3GHz 5s
p54951 1607 52Crafty 3GHz 5s 2.54
p54954 1813 81Crafty 3GHz 5s 3.76
p54957 1414 51Crafty 3GHz 5s
p54958 1161 162Stockfish 5M nodes 4.52
p54959 1367 54Crafty 3GHz 5s 4.632
p54961 1797 82Crafty 3GHz 5s 4.05
p54962 1205 161Stockfish 5M nodes
p54963 1260 62Crafty 3GHz 5s 1.77
p54966 1398 52Crafty 3GHz 5s 4.111
p54969 1602 112Stockfish 5M nodes 3.52
p54970 1547 112Stockfish 5M nodes 3.25
p54973 2110 301Stockfish 5M nodes 3.01
p54974 1720 61Crafty 3GHz 5s 2.73
p54975 1702 61Crafty 3GHz 5s 1.73
p54976 1688 121Stockfish 5M nodes 2.52
p54978 2042 142Crafty 3GHz 5s 3.45
p54979 1341 51Crafty 3GHz 5s 4.06
p54980 1644 53Crafty 3GHz 5s 3.713
p54982 1423 52Crafty 3GHz 5s 4.25
p54983 1649 51Crafty 3GHz 5s 4.05
p54984 1305 61Stockfish 5M nodes 4.04
p54985 1654 111Stockfish 5M nodes 3.73
p54987 1597 51Crafty 3GHz 5s 3.18
p54988 1721 61Crafty 3GHz 5s 3.67
p54989 1012 231Stockfish 5M nodes
p54991 1359 52Crafty 3GHz 5s 2.84
p54994 1531 51Crafty 3GHz 5s 4.02
p54995 1801 81Crafty 3GHz 5s 2.04
p54998 1516 51Crafty 3GHz 5s 2.73