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
p18500 1224 152Stockfish 5M nodes
p18502 1527 111Stockfish 5M nodes 3.03
p18503 1884 103Crafty 3GHz 5s 3.26
p18504 2144 182Crafty 3GHz 5s 3.73
p18508 1400 52Crafty 3GHz 5s 2.98
p18511 1272 51Crafty 3GHz 5s 3.02
p18512 1501 111Stockfish 5M nodes 5.01
p18516 1610 53Crafty 3GHz 5s 4.315
p18517 1746 121Stockfish 5M nodes 3.02
p18518 1220 71Crafty 3GHz 5s 3.54
p18519 1163 71Stockfish 5M nodes 2.24
p18520 1415 51Crafty 3GHz 5s 3.97
p18521 1667 122Stockfish 5M nodes 3.54
p18522 1688 61Crafty 3GHz 5s 2.03
p18523 1038 101Crafty 3GHz 5s
p18524 1721 133Stockfish 5M nodes 3.73
p18525 1405 52Crafty 3GHz 5s 2.86
p18526 1430 111Stockfish 5M nodes 3.52
p18528 1840 81Stockfish 5M nodes 2.73
p18530 1186 71Crafty 3GHz 5s
p18531 2186 194Crafty 3GHz 5s 1.54
p18533 1580 111Stockfish 5M nodes 2.02
p18535 1776 151Stockfish 5M nodes 3.33
p18536 1675 61Crafty 3GHz 5s 3.77
p18537 1343 51Crafty 3GHz 5s 3.73
p18539 1446 102Stockfish 5M nodes 4.02
p18541 1706 131Stockfish 5M nodes 4.02
p18542 1283 61Stockfish 5M nodes 3.01
p18544 1930 123Crafty 3GHz 5s 1.52
p18545 1665 132Stockfish 5M nodes 3.73
p18546 1251 61Crafty 3GHz 5s 4.04
p18547 1605 51Stockfish 5M nodes 1.65
p18550 1640 51Crafty 3GHz 5s 2.73
p18552 1269 61Crafty 3GHz 5s 4.02
p18556 1693 61Crafty 3GHz 5s 3.77
p18557 1600 111Stockfish 5M nodes 3.07
p18559 1263 131Stockfish 5M nodes
p18560 1776 152Stockfish 5M nodes 4.04
p18561 1263 131Stockfish 5M nodes
p18562 1905 121Crafty 3GHz 5s 4.04
p18563 1390 51Crafty 3GHz 5s 4.52
p18565 1766 71Crafty 3GHz 5s 3.33
p18567 1504 53Crafty 3GHz 5s 3.86
p18570 1754 71Crafty 3GHz 5s 3.410
p18571 1411 51Crafty 3GHz 5s 4.05
p18572 1210 71Crafty 3GHz 5s 5.01
p18574 1340 123Stockfish 5M nodes 5.01
p18576 1810 82Crafty 3GHz 5s 3.05
p18577 1599 51Crafty 3GHz 5s 3.04
p18579 1527 51Crafty 3GHz 5s 3.24
p18580 1273 131Stockfish 5M nodes 3.02
p18581 1283 132Stockfish 5M nodes
p18583 1641 111Stockfish 5M nodes 4.33
p18585 1410 51Crafty 3GHz 5s 1.98
p18586 1612 51Crafty 3GHz 5s 3.08
p18587 1790 81Crafty 3GHz 5s 2.86
p18589 1388 112Stockfish 5M nodes 4.01
p18590 1554 51Crafty 3GHz 5s 2.86
p18591 1778 81Crafty 3GHz 5s 2.04
p18592 1608 51Crafty 3GHz 5s 2.28
p18593 1635 51Crafty 3GHz 5s 3.02
p18596 1165 161Stockfish 5M nodes
p18597 1310 51Crafty 3GHz 5s 4.05
p18602 1265 52Crafty 3GHz 5s 2.52
p18603 1765 161Stockfish 5M nodes 2.01
p18604 1824 81Stockfish 5M nodes 3.45
p18605 1155 171Stockfish 5M nodes 5.01
p18606 1650 51Crafty 3GHz 5s 3.24
p18607 1782 171Stockfish 5M nodes 2.73
p18608 1146 71Crafty 3GHz 5s
p18609 1819 91Crafty 3GHz 5s 1.86
p18611 1112 181Stockfish 5M nodes
p18612 2000 163Crafty 3GHz 5s 2.03
p18613 1686 61Crafty 3GHz 5s 3.05
p18615 886 161Crafty 3GHz 5s
p18617 1671 63Crafty 3GHz 5s 3.88
p18618 1689 61Crafty 3GHz 5s 3.77
p18619 1621 52Crafty 3GHz 5s 3.65
p18620 1494 52Crafty 3GHz 5s 2.97
p18621 1012 101Crafty 3GHz 5s
p18627 1350 51Crafty 3GHz 5s 4.04
p18629 1494 51Crafty 3GHz 5s 3.84
p18630 1809 81Crafty 3GHz 5s 2.36
p18631 1782 173Stockfish 5M nodes 3.03
p18632 1387 111Stockfish 5M nodes 5.01
p18633 1498 53Crafty 3GHz 5s 4.511
p18635 1522 51Crafty 3GHz 5s 1.922
p18636 1617 121Stockfish 5M nodes 3.05
p18638 1800 82Crafty 3GHz 5s 3.56
p18639 1942 124Crafty 3GHz 5s 4.02
p18641 1707 141Stockfish 5M nodes 2.52
p18645 1298 121Stockfish 5M nodes 3.01
p18649 1419 51Crafty 3GHz 5s 3.85
p18652 2037 172Crafty 3GHz 5s 3.01
p18654 1752 81Crafty 3GHz 5s 2.01
p18658 1265 131Stockfish 5M nodes 2.02
p18659 1406 51Crafty 3GHz 5s 3.54
p18662 1734 61Crafty 3GHz 5s 3.76
p18663 918 151Crafty 3GHz 5s
p18665 1982 132Crafty 3GHz 5s 2.84
p18668 1692 61Crafty 3GHz 5s 2.04
p18669 1137 71Crafty 3GHz 5s 2.01
p18671 1779 72Crafty 3GHz 5s 3.52
p18672 1447 45Crafty 3GHz 5s 2.111
p18673 1789 92Crafty 3GHz 5s 3.52
p18675 1295 51Crafty 3GHz 5s
p18676 1536 51Stockfish 5M nodes 3.25
p18677 1145 71Crafty 3GHz 5s 1.01
p18678 1261 61Crafty 3GHz 5s 3.52
p18681 1653 123Stockfish 5M nodes 3.54
p18682 1723 142Stockfish 5M nodes 4.05
p18683 1124 71Crafty 3GHz 5s 5.01
p18685 1404 111Stockfish 5M nodes 4.33
p18686 1435 111Stockfish 5M nodes 1.01
p18690 1415 51Crafty 3GHz 5s 3.33
p18691 1383 112Stockfish 5M nodes 4.33
p18693 1293 131Stockfish 5M nodes
p18696 1944 131Crafty 3GHz 5s 3.52
p18698 1581 51Crafty 3GHz 5s 2.25
p18700 1736 131Stockfish 5M nodes 3.33
p18704 1661 62Crafty 3GHz 5s 3.54
p18706 1404 51Crafty 3GHz 5s 3.01
p18708 1812 81Crafty 3GHz 5s 4.02
p18709 1979 131Crafty 3GHz 5s 3.02
p18711 1459 102Stockfish 5M nodes 2.73
p18712 1496 51Crafty 3GHz 5s 3.02
p18714 1475 52Crafty 3GHz 5s 3.79
p18715 1689 131Stockfish 5M nodes 3.02
p18719 1563 52Stockfish 5M nodes 3.76
p18720 1489 51Crafty 3GHz 5s 4.33
p18722 1062 231Stockfish 5M nodes
p18724 1694 141Stockfish 5M nodes 3.33
p18726 1803 81Crafty 3GHz 5s 2.52
p18727 1775 81Stockfish 5M nodes 2.52
p18729 1278 51Crafty 3GHz 5s
p18730 1593 121Stockfish 5M nodes 2.25
p18732 1837 81Crafty 3GHz 5s 2.54
p18735 1793 161Stockfish 5M nodes 2.02
p18738 1878 171Stockfish 5M nodes 3.03
p18739 1733 142Stockfish 5M nodes 3.02
p18740 1605 51Crafty 3GHz 5s 3.56
p18743 1340 52Crafty 3GHz 5s 4.02
p18744 1774 91Crafty 3GHz 5s 2.52
p18751 1087 211Stockfish 5M nodes
p18753 1572 122Stockfish 5M nodes 3.76
p18754 1409 102Stockfish 5M nodes 4.25
p18755 1008 241Stockfish 5M nodes
p18758 1285 53Crafty 3GHz 5s 3.84
p18759 1832 164Stockfish 5M nodes 4.04
p18762 1267 131Stockfish 5M nodes 1.52
p18763 1275 51Crafty 3GHz 5s 1.01
p18766 1748 61Stockfish 5M nodes 3.37
p18767 1880 121Crafty 3GHz 5s 3.03
p18769 1647 111Stockfish 5M nodes 3.33
p18770 2037 282Stockfish 5M nodes 3.52
p18772 1174 71Crafty 3GHz 5s
p18773 1610 51Crafty 3GHz 5s 3.54
p18774 1478 42Crafty 3GHz 5s 3.84
p18775 1676 134Stockfish 5M nodes 3.73
p18776 1670 131Stockfish 5M nodes 3.05
p18778 1201 71Stockfish 5M nodes
p18781 1746 71Crafty 3GHz 5s 3.17
p18782 1729 62Crafty 3GHz 5s 3.410
p18784 2090 182Crafty 3GHz 5s 2.01
p18786 1169 72Crafty 3GHz 5s 0.52
p18789 1849 171Stockfish 5M nodes 2.33
p18791 1476 103Stockfish 5M nodes 5.01
p18792 1747 132Stockfish 5M nodes 3.45
p18794 1108 71Crafty 3GHz 5s
p18795 2218 242Crafty 3GHz 5s 5.03
p18796 1326 121Stockfish 5M nodes
p18797 1398 51Crafty 3GHz 5s 4.03
p18801 1169 72Crafty 3GHz 5s 2.52
p18802 1363 51Crafty 3GHz 5s 3.03
p18804 935 111Crafty 3GHz 5s 5.01
p18805 1401 52Crafty 3GHz 5s 4.210
p18808 1375 101Stockfish 5M nodes 3.02
p18810 1308 51Stockfish 5M nodes 2.03
p18812 962 111Crafty 3GHz 5s 1.24
p18813 2181 201Crafty 3GHz 5s 2.52
p18817 1099 72Crafty 3GHz 5s
p18819 1461 42Crafty 3GHz 5s 3.56
p18820 1177 161Stockfish 5M nodes
p18828 1569 52Crafty 3GHz 5s 4.08
p18830 741 201Crafty 3GHz 5s 3.03
p18836 1153 71Crafty 3GHz 5s 3.01
p18837 1652 121Stockfish 5M nodes 3.73
p18838 1450 41Crafty 3GHz 5s 3.84
p18839 1817 81Crafty 3GHz 5s 3.73
p18840 918 151Crafty 3GHz 5s
p18841 1752 131Stockfish 5M nodes 3.73
p18842 1810 151Stockfish 5M nodes 2.84
p18845 1765 84Crafty 3GHz 5s 4.718
p18846 1570 53Crafty 3GHz 5s 3.88
p18848 1965 113Crafty 3GHz 5s 3.01
p18849 1706 63Crafty 3GHz 5s 2.54
p18851 1671 61Stockfish 5M nodes 2.03
p18853 1141 81Stockfish 5M nodes 4.52
p18854 1592 53Crafty 3GHz 5s 3.912
p18859 1669 121Stockfish 5M nodes 3.02
p18862 1718 122Stockfish 5M nodes 3.45
p18863 1861 82Crafty 3GHz 5s 2.02
p18864 1895 122Crafty 3GHz 5s 3.52
p18865 1185 71Crafty 3GHz 5s 2.02
p18873 1220 61Crafty 3GHz 5s 5.01
p18874 1230 141Stockfish 5M nodes 3.01
p18875 1483 101Stockfish 5M nodes 1.01
p18876 1561 102Stockfish 5M nodes 3.98
p18877 1856 91Crafty 3GHz 5s 2.36
p18879 1972 212Stockfish 5M nodes 3.02
p18880 1585 51Crafty 3GHz 5s 2.85
p18881 2023 132Stockfish 5M nodes 3.56
p18883 1457 41Crafty 3GHz 5s 3.18
p18884 1980 131Crafty 3GHz 5s 4.02
p18885 1590 51Crafty 3GHz 5s 3.07
p18886 1709 61Crafty 3GHz 5s 3.77
p18888 1068 91Crafty 3GHz 5s 1.05
p18896 1122 72Crafty 3GHz 5s 4.01
p18897 1496 91Stockfish 5M nodes 3.52
p18898 1893 101Crafty 3GHz 5s 2.52
p18899 1655 51Crafty 3GHz 5s 1.631
p18900 1648 51Crafty 3GHz 5s 2.810
p18901 1429 92Stockfish 5M nodes 3.52
p18902 1701 62Crafty 3GHz 5s 3.24
p18903 1141 71Crafty 3GHz 5s 3.01
p18905 1409 101Stockfish 5M nodes 5.01
p18906 1344 42Crafty 3GHz 5s 4.39
p18908 1855 162Stockfish 5M nodes 3.01
p18909 1369 42Crafty 3GHz 5s 3.01
p18911 1358 42Crafty 3GHz 5s 4.18
p18912 1586 51Crafty 3GHz 5s 3.76
p18914 1085 92Crafty 3GHz 5s
p18916 1481 42Crafty 3GHz 5s 3.88
p18917 1194 71Crafty 3GHz 5s
p18918 1190 151Stockfish 5M nodes
p18922 1021 101Crafty 3GHz 5s
p18923 1417 41Crafty 3GHz 5s 4.73
p18924 1436 43Crafty 3GHz 5s 3.45
p18925 1687 131Stockfish 5M nodes 3.01
p18927 1515 43Crafty 3GHz 5s 3.18
p18928 1507 103Stockfish 5M nodes 3.19
p18932 1289 51Crafty 3GHz 5s 3.73
p18933 1883 93Crafty 3GHz 5s 3.28
p18935 1397 42Crafty 3GHz 5s 3.97
p18937 2064 284Stockfish 5M nodes 3.01
p18938 1792 83Crafty 3GHz 5s 3.39
p18940 1351 41Crafty 3GHz 5s 3.73
p18942 1797 83Crafty 3GHz 5s 1.29
p18943 1371 51Crafty 3GHz 5s 3.06
p18944 1684 63Crafty 3GHz 5s 4.08
p18945 1084 201Stockfish 5M nodes
p18948 1335 112Stockfish 5M nodes 3.02
p18949 1550 41Crafty 3GHz 5s 2.84
p18950 1185 71Crafty 3GHz 5s 3.01
p18954 1916 111Crafty 3GHz 5s 2.33
p18957 1937 213Stockfish 5M nodes 4.02
p18958 1652 51Crafty 3GHz 5s 3.86
p18959 925 141Crafty 3GHz 5s
p18960 1333 51Crafty 3GHz 5s 3.03
p18961 1608 101Stockfish 5M nodes 2.33
p18962 1584 112Stockfish 5M nodes 2.02
p18964 1764 81Crafty 3GHz 5s 3.03
p18966 1305 52Crafty 3GHz 5s 2.33
p18970 1215 71Crafty 3GHz 5s
p18971 1491 102Stockfish 5M nodes 4.01
p18972 1628 113Stockfish 5M nodes 4.312
p18973 1472 41Crafty 3GHz 5s 3.76
p18974 1525 41Crafty 3GHz 5s 3.28
p18975 1367 101Stockfish 5M nodes 5.01
p18976 1176 81Crafty 3GHz 5s
p18978 1710 61Crafty 3GHz 5s 3.25
p18979 1713 62Crafty 3GHz 5s 3.76
p18982 1729 62Crafty 3GHz 5s 3.84
p18986 1702 123Stockfish 5M nodes 2.73
p18987 1524 45Crafty 3GHz 5s 4.013
p18988 1269 121Stockfish 5M nodes
p18989 908 151Crafty 3GHz 5s
p18992 1583 54Crafty 3GHz 5s 4.617
p18995 1665 62Crafty 3GHz 5s 3.76
p18996 2147 171Stockfish 5M nodes 4.84
p18998 1570 111Stockfish 5M nodes 2.84