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
p51501 979 222Stockfish 5M nodes 1.02
p51502 1478 51Crafty 3GHz 5s 4.76
p51503 1461 51Crafty 3GHz 5s 4.33
p51504 1228 151Stockfish 5M nodes
p51506 1967 121Crafty 3GHz 5s 3.01
p51508 1394 111Stockfish 5M nodes 4.02
p51510 1229 61Crafty 3GHz 5s 1.29
p51513 1773 151Stockfish 5M nodes 2.02
p51520 1528 102Stockfish 5M nodes 2.52
p51523 1411 51Crafty 3GHz 5s 3.65
p51524 1450 41Crafty 3GHz 5s 3.33
p51526 1831 81Crafty 3GHz 5s 3.56
p51527 1366 101Stockfish 5M nodes
p51530 1441 52Stockfish 5M nodes 2.01
p51531 1742 61Crafty 3GHz 5s 2.56
p51532 1284 131Stockfish 5M nodes
p51533 1355 51Crafty 3GHz 5s 2.813
p51539 2194 191Crafty 3GHz 5s 4.02
p51541 1084 181Stockfish 5M nodes
p51543 2047 172Crafty 3GHz 5s 3.04
p51545 1024 241Stockfish 5M nodes
p51546 1187 161Stockfish 5M nodes 3.02
p51547 1451 41Crafty 3GHz 5s 3.45
p51550 1527 51Crafty 3GHz 5s 2.73
p51551 1440 111Stockfish 5M nodes 3.52
p51553 1203 73Crafty 3GHz 5s 4.03
p51555 1656 51Crafty 3GHz 5s 2.610
p51556 1509 51Crafty 3GHz 5s 3.45
p51557 1710 123Stockfish 5M nodes 4.05
p51558 1313 52Crafty 3GHz 5s 4.03
p51559 1608 51Crafty 3GHz 5s 3.97
p51560 1798 141Stockfish 5M nodes 3.02
p51561 1497 52Crafty 3GHz 5s 2.01
p51562 1719 61Crafty 3GHz 5s 2.24
p51563 1608 101Stockfish 5M nodes 3.33
p51564 1383 51Crafty 3GHz 5s 2.52
p51565 1600 111Stockfish 5M nodes 3.02
p51568 1628 53Crafty 3GHz 5s 3.812
p51570 2186 212Crafty 3GHz 5s 4.02
p51572 1777 82Crafty 3GHz 5s 3.98
p51574 1281 61Crafty 3GHz 5s 2.02
p51575 1936 111Stockfish 5M nodes 3.02
p51576 1093 71Stockfish 5M nodes 4.24
p51577 1612 52Crafty 3GHz 5s 3.68
p51580 1871 82Crafty 3GHz 5s 2.85
p51582 1400 51Stockfish 5M nodes 4.19
p51583 1180 71Crafty 3GHz 5s 3.52
p51584 2135 192Stockfish 5M nodes 3.01
p51585 1555 112Stockfish 5M nodes 2.73
p51588 1558 51Crafty 3GHz 5s 3.86
p51589 1964 202Stockfish 5M nodes 2.02
p51591 1575 111Stockfish 5M nodes 2.02
p51592 1617 51Crafty 3GHz 5s 2.29
p51593 1588 52Crafty 3GHz 5s 4.110
p51594 1036 101Crafty 3GHz 5s
p51595 1732 62Crafty 3GHz 5s 3.26
p51597 1486 52Crafty 3GHz 5s 3.99
p51598 1333 131Stockfish 5M nodes
p51600 1241 131Stockfish 5M nodes 1.33
p51601 1100 211Stockfish 5M nodes
p51603 1765 71Crafty 3GHz 5s 2.76
p51604 1253 62Crafty 3GHz 5s
p51605 1756 132Stockfish 5M nodes 3.84
p51607 1828 81Crafty 3GHz 5s 2.73
p51609 1551 101Stockfish 5M nodes 3.52
p51610 746 181Crafty 3GHz 5s 3.02
p51613 1829 81Crafty 3GHz 5s 2.25
p51615 1628 61Crafty 3GHz 5s 3.113
p51617 1917 112Crafty 3GHz 5s 4.49
p51619 1055 231Stockfish 5M nodes
p51622 1487 112Stockfish 5M nodes 5.02
p51623 1234 64Crafty 3GHz 5s 3.52
p51625 1709 121Stockfish 5M nodes 1.24
p51626 960 111Crafty 3GHz 5s
p51627 1342 52Crafty 3GHz 5s 4.33
p51630 1603 51Crafty 3GHz 5s 3.56
p51631 1614 111Stockfish 5M nodes 2.52
p51633 1237 132Stockfish 5M nodes 5.01
p51634 1513 51Crafty 3GHz 5s 2.54
p51636 1963 234Stockfish 5M nodes 3.01
p51637 1645 112Stockfish 5M nodes 4.110
p51638 1970 223Stockfish 5M nodes 3.01
p51640 1744 61Crafty 3GHz 5s 3.36
p51641 1891 101Crafty 3GHz 5s 2.06
p51647 1730 62Crafty 3GHz 5s 4.08
p51649 1603 51Crafty 3GHz 5s 3.24
p51650 1381 52Stockfish 5M nodes 2.013
p51653 1532 51Crafty 3GHz 5s 1.425
p51656 1392 111Stockfish 5M nodes
p51661 1327 51Crafty 3GHz 5s 3.05
p51663 1167 163Stockfish 5M nodes 4.01
p51664 1001 101Crafty 3GHz 5s 5.01
p51668 1088 91Crafty 3GHz 5s
p51670 1538 112Stockfish 5M nodes 3.24
p51673 1697 121Stockfish 5M nodes 2.54
p51675 1188 71Crafty 3GHz 5s
p51676 1369 111Stockfish 5M nodes 2.01
p51679 1651 101Stockfish 5M nodes 5.02
p51680 1217 142Stockfish 5M nodes
p51681 2207 434Stockfish 5M nodes 3.01
p51682 1511 51Crafty 3GHz 5s 3.01
p51683 1431 102Stockfish 5M nodes 3.73
p51684 1630 62Crafty 3GHz 5s 4.07
p51685 1542 52Crafty 3GHz 5s 3.56
p51687 1286 51Crafty 3GHz 5s 1.52
p51689 1378 112Stockfish 5M nodes 3.03
p51690 1873 81Crafty 3GHz 5s 1.86
p51692 1380 101Stockfish 5M nodes 4.24
p51693 1120 72Crafty 3GHz 5s 4.01
p51694 1224 63Crafty 3GHz 5s 3.25
p51695 1486 111Stockfish 5M nodes 4.68
p51696 1369 51Crafty 3GHz 5s 3.49
p51697 1876 82Crafty 3GHz 5s 3.54
p51698 1871 172Stockfish 5M nodes 3.01
p51699 1718 61Crafty 3GHz 5s 2.84
p51702 1144 71Crafty 3GHz 5s 4.01
p51703 1118 71Stockfish 5M nodes
p51704 1738 62Crafty 3GHz 5s 4.113
p51705 1953 111Crafty 3GHz 5s 3.03
p51709 1314 62Stockfish 5M nodes 3.01
p51711 1491 51Crafty 3GHz 5s 4.39
p51713 1386 51Crafty 3GHz 5s 3.911
p51714 1355 121Stockfish 5M nodes 5.01
p51715 1942 111Crafty 3GHz 5s 3.33
p51716 1332 51Crafty 3GHz 5s 5.01
p51718 1714 62Crafty 3GHz 5s 3.28
p51719 922 161Crafty 3GHz 5s
p51720 1260 131Stockfish 5M nodes
p51721 1471 101Stockfish 5M nodes
p51723 1405 51Crafty 3GHz 5s 4.02
p51724 1710 61Crafty 3GHz 5s 3.36
p51725 1164 171Stockfish 5M nodes 5.01
p51727 1444 41Crafty 3GHz 5s 3.33
p51731 1618 51Crafty 3GHz 5s 2.73
p51735 817 181Crafty 3GHz 5s
p51737 1803 81Crafty 3GHz 5s 3.17
p51739 1707 131Stockfish 5M nodes 2.52
p51742 1697 62Crafty 3GHz 5s 3.52
p51743 1429 51Crafty 3GHz 5s 2.010
p51744 1272 62Crafty 3GHz 5s 3.67
p51745 1411 112Stockfish 5M nodes 3.02
p51746 1305 131Stockfish 5M nodes
p51748 1640 112Stockfish 5M nodes 2.33
p51751 1512 51Crafty 3GHz 5s 3.811
p51752 1680 132Stockfish 5M nodes 3.85
p51753 1070 101Stockfish 5M nodes 4.02
p51754 1938 111Crafty 3GHz 5s 3.73
p51758 2143 182Crafty 3GHz 5s 4.711
p51760 1389 51Crafty 3GHz 5s 4.04
p51762 1966 122Crafty 3GHz 5s 3.33
p51763 1824 81Crafty 3GHz 5s 3.54
p51767 1414 52Crafty 3GHz 5s 4.49
p51769 2251 608Stockfish 5M nodes 3.73
p51770 1548 51Crafty 3GHz 5s 3.73
p51771 1465 41Crafty 3GHz 5s 2.68
p51772 1865 81Crafty 3GHz 5s 3.02
p51773 1308 51Crafty 3GHz 5s 4.02
p51774 1038 251Stockfish 5M nodes
p51776 1692 61Crafty 3GHz 5s 2.73
p51777 1704 62Crafty 3GHz 5s 4.08
p51779 1381 51Crafty 3GHz 5s 4.01
p51780 1289 131Stockfish 5M nodes 5.01
p51783 1544 101Stockfish 5M nodes 3.01
p51787 1017 261Stockfish 5M nodes
p51788 1278 51Crafty 3GHz 5s 3.85
p51789 1133 171Stockfish 5M nodes 2.01
p51793 1564 52Crafty 3GHz 5s 4.05
p51794 1616 101Stockfish 5M nodes 3.56
p51796 1077 91Crafty 3GHz 5s
p51799 1408 51Crafty 3GHz 5s 3.01
p51800 2024 132Crafty 3GHz 5s 4.03
p51802 1100 71Crafty 3GHz 5s 5.01
p51803 1538 51Crafty 3GHz 5s 3.18
p51804 1717 131Stockfish 5M nodes 3.33
p51805 1277 61Crafty 3GHz 5s
p51807 1092 171Stockfish 5M nodes
p51809 1854 81Crafty 3GHz 5s 3.33
p51811 1197 72Crafty 3GHz 5s 3.52
p51812 1923 221Stockfish 5M nodes 3.01
p51813 1548 112Stockfish 5M nodes 3.02
p51815 1254 141Stockfish 5M nodes
p51816 1304 62Crafty 3GHz 5s 3.02
p51818 1438 51Crafty 3GHz 5s 3.73
p51821 1874 81Crafty 3GHz 5s 3.84
p51824 1822 81Crafty 3GHz 5s 3.52
p51825 1451 41Crafty 3GHz 5s 4.615
p51826 1375 52Crafty 3GHz 5s 3.45
p51827 1432 51Crafty 3GHz 5s 3.03
p51828 995 112Crafty 3GHz 5s
p51829 1663 121Stockfish 5M nodes 3.73
p51831 1627 52Crafty 3GHz 5s 2.37
p51832 1593 51Crafty 3GHz 5s 1.67
p51834 1720 61Crafty 3GHz 5s 3.05
p51835 1717 61Crafty 3GHz 5s 1.33
p51836 1942 122Crafty 3GHz 5s 4.85
p51837 1877 122Crafty 3GHz 5s 3.01
p51838 968 121Crafty 3GHz 5s
p51841 1199 182Stockfish 5M nodes 3.01
p51843 1810 141Stockfish 5M nodes 2.02
p51844 1513 111Stockfish 5M nodes 3.52
p51845 1179 71Crafty 3GHz 5s 3.01
p51846 1514 122Stockfish 5M nodes 3.02
p51847 1425 51Crafty 3GHz 5s 4.01
p51848 1434 111Stockfish 5M nodes
p51850 1564 53Crafty 3GHz 5s 2.97
p51851 1433 51Crafty 3GHz 5s 1.86
p51852 1431 111Stockfish 5M nodes 5.01
p51853 1583 111Stockfish 5M nodes 4.02
p51854 1263 151Stockfish 5M nodes 3.01
p51859 1329 61Crafty 3GHz 5s 5.01
p51860 1540 51Crafty 3GHz 5s 1.329
p51862 1426 51Crafty 3GHz 5s 4.52
p51863 1112 241Stockfish 5M nodes
p51864 1539 51Crafty 3GHz 5s 3.01
p51867 1592 51Crafty 3GHz 5s 3.04
p51868 1542 111Stockfish 5M nodes 2.01
p51869 1940 112Crafty 3GHz 5s 3.73
p51872 1454 113Stockfish 5M nodes 3.73
p51874 1192 71Crafty 3GHz 5s
p51876 2208 202Crafty 3GHz 5s 4.73
p51880 1759 81Crafty 3GHz 5s 3.04
p51881 1678 121Stockfish 5M nodes 2.33
p51883 1304 142Stockfish 5M nodes 4.01
p51886 1929 121Crafty 3GHz 5s 3.02
p51889 1151 71Crafty 3GHz 5s
p51891 1541 53Crafty 3GHz 5s 4.29
p51892 1781 144Stockfish 5M nodes 4.56
p51894 1460 101Stockfish 5M nodes 4.02
p51895 1294 61Crafty 3GHz 5s
p51896 1673 62Crafty 3GHz 5s 3.54
p51898 1262 61Crafty 3GHz 5s 3.01
p51899 1672 122Stockfish 5M nodes 4.02
p51900 1434 51Crafty 3GHz 5s 3.24
p51901 1993 212Stockfish 5M nodes 2.02
p51903 1762 72Crafty 3GHz 5s 3.65
p51905 1852 82Crafty 3GHz 5s 4.18
p51906 1189 71Crafty 3GHz 5s 3.52
p51909 1273 61Crafty 3GHz 5s 3.84
p51911 1397 52Crafty 3GHz 5s 4.03
p51914 1797 81Crafty 3GHz 5s 2.54
p51915 1082 201Stockfish 5M nodes
p51921 1267 61Crafty 3GHz 5s 2.24
p51923 1507 52Crafty 3GHz 5s 3.52
p51924 1925 212Stockfish 5M nodes 3.01
p51925 1707 121Stockfish 5M nodes 1.84
p51926 1409 53Crafty 3GHz 5s 3.84
p51927 1569 101Stockfish 5M nodes 3.73
p51929 1802 81Crafty 3GHz 5s 2.84
p51930 1539 101Stockfish 5M nodes 2.02
p51932 2110 181Crafty 3GHz 5s 4.05
p51933 1589 101Stockfish 5M nodes 3.02
p51934 1458 41Crafty 3GHz 5s 3.86
p51935 1866 81Stockfish 5M nodes 3.68
p51936 1672 61Crafty 3GHz 5s 2.45
p51937 1267 61Crafty 3GHz 5s 4.03
p51938 1365 51Crafty 3GHz 5s 1.65
p51939 1178 83Crafty 3GHz 5s 4.02
p51945 1509 111Stockfish 5M nodes 3.33
p51946 1671 61Stockfish 5M nodes 2.01
p51947 1221 72Crafty 3GHz 5s 3.02
p51949 1335 131Stockfish 5M nodes
p51951 1654 51Crafty 3GHz 5s 4.19
p51952 1712 132Stockfish 5M nodes 4.02
p51954 2170 182Crafty 3GHz 5s 4.52
p51955 1437 52Crafty 3GHz 5s 4.07
p51957 1037 271Stockfish 5M nodes
p51958 1757 131Stockfish 5M nodes 3.85
p51960 1461 42Crafty 3GHz 5s 4.611
p51961 1448 41Crafty 3GHz 5s 3.17
p51962 1258 61Crafty 3GHz 5s 5.01
p51964 1507 121Stockfish 5M nodes 4.02
p51965 1984 122Crafty 3GHz 5s 2.02
p51967 1568 51Crafty 3GHz 5s 4.02
p51968 1230 61Crafty 3GHz 5s 4.02
p51971 1802 152Stockfish 5M nodes 3.03
p51974 1557 51Stockfish 5M nodes 4.01
p51975 1718 61Crafty 3GHz 5s 2.89
p51976 1686 61Crafty 3GHz 5s 4.05
p51977 1652 51Crafty 3GHz 5s 3.710
p51978 1856 81Crafty 3GHz 5s 3.67
p51980 1765 152Stockfish 5M nodes 3.52
p51981 1872 81Crafty 3GHz 5s 3.65
p51982 1402 52Crafty 3GHz 5s 4.26
p51985 1598 52Crafty 3GHz 5s 3.54
p51987 1619 111Stockfish 5M nodes 4.04
p51988 2128 182Crafty 3GHz 5s 1.02
p51989 1365 52Crafty 3GHz 5s 2.65
p51990 1220 71Crafty 3GHz 5s 5.01
p51992 1726 131Stockfish 5M nodes 2.01
p51994 1742 61Crafty 3GHz 5s 3.710
p51995 2254 497Stockfish 5M nodes 3.01
p51996 1492 51Crafty 3GHz 5s 4.02
p51998 1304 61Crafty 3GHz 5s 1.01