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
p21501 1186 82Crafty 3GHz 5s
p21502 1358 51Crafty 3GHz 5s 3.01
p21503 1262 61Stockfish 5M nodes
p21504 1607 104Stockfish 5M nodes 3.84
p21505 1435 111Stockfish 5M nodes 3.01
p21506 1080 111Crafty 3GHz 5s 1.01
p21507 1161 81Crafty 3GHz 5s
p21508 2149 291Stockfish 5M nodes 2.73
p21509 1317 61Crafty 3GHz 5s 4.02
p21512 1988 113Crafty 3GHz 5s 4.28
p21513 1211 81Crafty 3GHz 5s
p21514 2322 526Stockfish 5M nodes 3.01
p21515 1955 191Stockfish 5M nodes 1.01
p21516 1317 61Crafty 3GHz 5s 4.52
p21517 1439 111Stockfish 5M nodes 3.02
p21521 2072 272Stockfish 5M nodes 3.01
p21522 1078 241Stockfish 5M nodes
p21523 1719 111Stockfish 5M nodes 3.24
p21524 1594 52Crafty 3GHz 5s 3.68
p21526 1799 71Crafty 3GHz 5s 2.56
p21529 1613 51Crafty 3GHz 5s 2.610
p21530 1702 63Crafty 3GHz 5s 4.720
p21531 1868 73Crafty 3GHz 5s 3.26
p21532 1459 51Crafty 3GHz 5s 3.19
p21533 1840 141Stockfish 5M nodes 3.52
p21534 1466 52Crafty 3GHz 5s 2.513
p21535 1588 52Crafty 3GHz 5s 2.67
p21540 1632 51Crafty 3GHz 5s 3.36
p21541 1900 201Stockfish 5M nodes 3.73
p21542 1685 62Crafty 3GHz 5s 3.33
p21547 1601 101Stockfish 5M nodes 3.03
p21549 1571 51Crafty 3GHz 5s 3.36
p21550 1722 121Stockfish 5M nodes 2.33
p21552 1755 122Stockfish 5M nodes 2.24
p21553 1915 211Stockfish 5M nodes 4.03
p21555 1792 71Crafty 3GHz 5s 2.52
p21557 1391 111Stockfish 5M nodes 2.01
p21558 1243 142Stockfish 5M nodes
p21560 1608 51Crafty 3GHz 5s 3.04
p21563 1791 71Crafty 3GHz 5s 3.98
p21565 1189 81Stockfish 5M nodes 2.01
p21567 1683 61Crafty 3GHz 5s 3.99
p21568 1283 61Crafty 3GHz 5s 4.01
p21569 1962 223Stockfish 5M nodes 4.02
p21570 1248 62Crafty 3GHz 5s 4.01
p21571 1747 121Stockfish 5M nodes 2.85
p21572 1586 102Stockfish 5M nodes 3.56
p21574 1794 141Stockfish 5M nodes 3.52
p21575 1408 111Stockfish 5M nodes 3.02
p21577 1865 73Crafty 3GHz 5s 3.65
p21578 2000 121Stockfish 5M nodes 2.01
p21580 1644 101Stockfish 5M nodes 2.52
p21582 1852 71Stockfish 5M nodes 3.913
p21585 1223 81Crafty 3GHz 5s 5.01
p21586 1490 101Stockfish 5M nodes 4.02
p21588 1734 61Crafty 3GHz 5s 4.413
p21589 1388 51Crafty 3GHz 5s 3.65
p21592 1438 52Crafty 3GHz 5s
p21597 1187 81Stockfish 5M nodes
p21598 963 131Crafty 3GHz 5s
p21600 1542 52Crafty 3GHz 5s 2.211
p21601 1519 51Crafty 3GHz 5s 4.02
p21602 1125 181Stockfish 5M nodes
p21608 1499 101Stockfish 5M nodes 3.84
p21609 1345 112Stockfish 5M nodes 4.03
p21611 1478 52Crafty 3GHz 5s 4.06
p21616 1386 52Crafty 3GHz 5s 4.25
p21617 1448 102Stockfish 5M nodes 4.03
p21618 1980 111Crafty 3GHz 5s 3.01
p21619 1411 53Crafty 3GHz 5s 4.715
p21620 1141 171Stockfish 5M nodes
p21622 1246 61Crafty 3GHz 5s 1.52
p21623 2077 164Crafty 3GHz 5s 3.52
p21625 1785 71Crafty 3GHz 5s 3.03
p21627 1130 81Crafty 3GHz 5s 2.01
p21628 2021 242Stockfish 5M nodes 5.01
p21629 1341 51Crafty 3GHz 5s 4.04
p21632 1425 112Stockfish 5M nodes 2.01
p21633 1869 161Stockfish 5M nodes 2.73
p21635 1603 52Crafty 3GHz 5s 2.85
p21636 1037 241Stockfish 5M nodes
p21637 1244 61Crafty 3GHz 5s 4.02
p21638 1940 112Crafty 3GHz 5s 3.01
p21639 1329 62Crafty 3GHz 5s 3.01
p21641 1415 111Stockfish 5M nodes 5.01
p21642 1479 51Crafty 3GHz 5s 4.26
p21643 1520 51Crafty 3GHz 5s 3.25
p21644 1244 61Crafty 3GHz 5s 5.01
p21646 1359 54Crafty 3GHz 5s 2.812
p21647 2016 131Crafty 3GHz 5s 3.02
p21653 815 391Stockfish 5M nodes
p21654 1481 51Crafty 3GHz 5s 3.33
p21655 1690 121Stockfish 5M nodes 2.73
p21656 1642 52Crafty 3GHz 5s 2.54
p21658 1782 141Stockfish 5M nodes 4.24
p21659 1397 51Crafty 3GHz 5s 3.52
p21660 1683 61Crafty 3GHz 5s 2.02
p21661 1671 121Stockfish 5M nodes 4.04
p21662 1590 51Crafty 3GHz 5s 2.810
p21663 1489 51Crafty 3GHz 5s 3.17
p21665 1488 53Crafty 3GHz 5s 2.511
p21667 1088 211Stockfish 5M nodes
p21668 1165 81Crafty 3GHz 5s
p21669 2023 121Crafty 3GHz 5s 4.01
p21670 1666 52Crafty 3GHz 5s 2.216
p21671 1297 61Crafty 3GHz 5s 3.01
p21673 1543 52Crafty 3GHz 5s 4.212
p21674 2190 434Stockfish 5M nodes 4.01
p21675 1297 132Stockfish 5M nodes
p21676 1646 51Crafty 3GHz 5s 1.525
p21677 1452 53Crafty 3GHz 5s 3.610
p21678 1287 131Stockfish 5M nodes
p21679 1807 71Crafty 3GHz 5s 3.18
p21681 1841 81Crafty 3GHz 5s 2.45
p21682 2123 332Stockfish 5M nodes 3.01
p21683 1150 181Stockfish 5M nodes
p21684 1241 141Stockfish 5M nodes
p21685 1414 51Crafty 3GHz 5s
p21687 1274 61Crafty 3GHz 5s 4.33
p21690 1814 81Crafty 3GHz 5s 3.89
p21692 1547 52Crafty 3GHz 5s 3.85
p21693 1408 112Stockfish 5M nodes 5.01
p21695 1548 51Crafty 3GHz 5s 3.04
p21696 2253 512Stockfish 5M nodes 3.01
p21697 1253 132Stockfish 5M nodes 5.01
p21698 1624 51Crafty 3GHz 5s 3.24
p21700 1176 81Crafty 3GHz 5s
p21701 1408 111Stockfish 5M nodes 0.01
p21702 1296 61Crafty 3GHz 5s
p21703 1254 151Stockfish 5M nodes
p21704 1159 81Stockfish 5M nodes 3.02
p21706 1972 111Crafty 3GHz 5s 2.01
p21708 1614 52Crafty 3GHz 5s 3.910
p21710 1726 61Crafty 3GHz 5s 2.73
p21712 1121 82Stockfish 5M nodes 4.06
p21713 1659 122Stockfish 5M nodes 3.33
p21714 1624 111Stockfish 5M nodes 3.24
p21715 1564 51Crafty 3GHz 5s 2.97
p21717 1660 61Crafty 3GHz 5s 3.65
p21718 1660 62Crafty 3GHz 5s 3.73
p21719 1868 82Crafty 3GHz 5s 2.33
p21720 1600 52Crafty 3GHz 5s 2.84
p21721 1915 122Crafty 3GHz 5s 2.76
p21725 1976 131Crafty 3GHz 5s 4.45
p21726 1485 51Crafty 3GHz 5s 4.02
p21729 1179 71Crafty 3GHz 5s 3.52
p21730 1224 71Crafty 3GHz 5s 2.01
p21732 1716 61Crafty 3GHz 5s 2.25
p21733 1547 53Crafty 3GHz 5s 4.07
p21735 1707 61Crafty 3GHz 5s 2.54
p21736 1793 152Stockfish 5M nodes 3.01
p21737 1813 81Stockfish 5M nodes 1.84
p21739 2069 173Crafty 3GHz 5s 3.01
p21740 1396 52Crafty 3GHz 5s 3.24
p21741 1761 72Crafty 3GHz 5s 2.77
p21743 1646 111Stockfish 5M nodes 3.24
p21744 1350 131Stockfish 5M nodes 3.02
p21745 1581 52Crafty 3GHz 5s 2.47
p21747 1806 162Stockfish 5M nodes 2.33
p21748 1309 141Stockfish 5M nodes
p21749 1666 61Crafty 3GHz 5s 3.36
p21753 1709 71Crafty 3GHz 5s 2.84
p21754 1601 52Crafty 3GHz 5s 4.315
p21755 1723 141Stockfish 5M nodes 3.73
p21756 1319 61Crafty 3GHz 5s 2.33
p21757 1971 131Crafty 3GHz 5s 2.25
p21761 1196 81Crafty 3GHz 5s 4.33
p21762 1223 72Crafty 3GHz 5s 5.01
p21763 1361 51Crafty 3GHz 5s 3.54
p21765 1480 52Crafty 3GHz 5s 2.02
p21767 1206 81Crafty 3GHz 5s
p21768 1413 52Crafty 3GHz 5s 3.45
p21771 1524 112Stockfish 5M nodes 2.73
p21775 1879 164Stockfish 5M nodes 4.47
p21778 1282 61Crafty 3GHz 5s 4.45
p21779 1500 51Stockfish 5M nodes 4.52
p21782 1785 81Crafty 3GHz 5s 1.52
p21783 1402 51Crafty 3GHz 5s 3.36
p21784 1026 111Crafty 3GHz 5s 5.01
p21786 1604 51Crafty 3GHz 5s 2.45
p21787 1433 52Crafty 3GHz 5s 2.45
p21789 1297 61Crafty 3GHz 5s 3.01
p21790 1310 62Crafty 3GHz 5s 3.33
p21791 2159 322Stockfish 5M nodes 2.01
p21792 1249 61Crafty 3GHz 5s 3.01
p21793 1287 141Stockfish 5M nodes 4.02
p21794 1784 166Stockfish 5M nodes 4.76
p21796 1862 91Crafty 3GHz 5s 3.04
p21798 1863 162Stockfish 5M nodes 3.02
p21800 1562 52Crafty 3GHz 5s 3.85
p21801 1386 52Crafty 3GHz 5s 4.03
p21802 1400 51Crafty 3GHz 5s 1.01
p21804 1533 51Crafty 3GHz 5s 1.02
p21806 1639 61Crafty 3GHz 5s 3.76
p21809 1773 82Crafty 3GHz 5s 3.98
p21811 1656 62Crafty 3GHz 5s 4.36
p21812 1352 121Stockfish 5M nodes
p21814 1429 111Stockfish 5M nodes 4.52
p21815 1330 131Stockfish 5M nodes 4.73
p21819 1327 141Stockfish 5M nodes 1.01
p21820 960 111Crafty 3GHz 5s
p21821 1233 61Crafty 3GHz 5s 1.02
p21823 1518 123Stockfish 5M nodes 3.03
p21824 1902 101Crafty 3GHz 5s 4.02
p21825 1575 111Stockfish 5M nodes 2.02
p21826 861 361Stockfish 5M nodes
p21829 1318 141Stockfish 5M nodes 2.01
p21832 807 181Crafty 3GHz 5s
p21833 1476 51Crafty 3GHz 5s 1.84
p21834 1752 71Crafty 3GHz 5s 3.86
p21835 1761 161Stockfish 5M nodes 1.114
p21836 1375 111Stockfish 5M nodes 4.02
p21837 1454 52Crafty 3GHz 5s 3.84
p21838 1510 52Crafty 3GHz 5s 4.01
p21840 1925 121Crafty 3GHz 5s 3.01
p21844 1554 121Stockfish 5M nodes 3.33
p21845 1631 62Crafty 3GHz 5s 3.33
p21846 2234 505Stockfish 5M nodes 3.01
p21847 1638 61Crafty 3GHz 5s 3.67
p21848 1393 112Stockfish 5M nodes 1.01
p21849 1274 141Stockfish 5M nodes
p21850 1431 52Crafty 3GHz 5s 2.85
p21851 1346 51Crafty 3GHz 5s 3.01
p21852 1796 91Crafty 3GHz 5s 4.24
p21854 1853 91Crafty 3GHz 5s 2.36
p21856 1195 81Crafty 3GHz 5s
p21857 1746 141Stockfish 5M nodes 2.02
p21860 825 181Crafty 3GHz 5s
p21867 1444 51Crafty 3GHz 5s 2.09
p21869 823 191Crafty 3GHz 5s 2.52
p21870 1437 111Stockfish 5M nodes 2.73
p21872 923 141Crafty 3GHz 5s 1.01
p21873 1390 124Stockfish 5M nodes 4.01
p21877 1409 52Crafty 3GHz 5s 4.33
p21879 1568 52Crafty 3GHz 5s 2.33
p21882 1408 52Crafty 3GHz 5s 4.02
p21883 1209 171Stockfish 5M nodes
p21887 1334 121Stockfish 5M nodes
p21888 1725 63Crafty 3GHz 5s 3.26
p21890 1201 71Crafty 3GHz 5s 2.01
p21891 1268 132Stockfish 5M nodes 4.01
p21892 1780 81Crafty 3GHz 5s 3.54
p21893 1585 111Stockfish 5M nodes 4.36
p21898 2138 362Stockfish 5M nodes 2.52
p21899 1575 52Crafty 3GHz 5s 4.210
p21900 1671 131Stockfish 5M nodes 3.33
p21901 1384 112Stockfish 5M nodes 4.52
p21906 1877 82Crafty 3GHz 5s 2.47
p21908 1241 62Crafty 3GHz 5s 2.01
p21910 1618 111Stockfish 5M nodes 1.85
p21912 2097 291Stockfish 5M nodes 3.01
p21913 1801 162Stockfish 5M nodes 4.33
p21915 1671 121Stockfish 5M nodes 2.52
p21919 1039 101Crafty 3GHz 5s
p21920 1515 51Crafty 3GHz 5s 3.33
p21921 1746 142Stockfish 5M nodes 4.28
p21922 1606 52Crafty 3GHz 5s 3.45
p21923 1363 111Stockfish 5M nodes 4.01
p21924 1815 161Stockfish 5M nodes 3.01
p21932 1303 61Crafty 3GHz 5s 4.03
p21936 1214 72Crafty 3GHz 5s 3.52
p21938 1430 111Stockfish 5M nodes 1.85
p21941 1488 103Stockfish 5M nodes 4.25
p21942 1151 71Stockfish 5M nodes
p21946 1752 131Stockfish 5M nodes 2.52
p21951 1086 101Crafty 3GHz 5s 1.01
p21955 2046 132Crafty 3GHz 5s 4.05
p21956 1828 143Stockfish 5M nodes 4.05
p21957 1740 133Stockfish 5M nodes 3.65
p21960 1666 61Crafty 3GHz 5s 3.24
p21963 1740 61Crafty 3GHz 5s 3.614
p21964 1456 101Stockfish 5M nodes 3.36
p21965 1822 151Stockfish 5M nodes 4.03
p21971 1539 53Crafty 3GHz 5s 4.519
p21973 988 241Stockfish 5M nodes
p21974 1342 52Crafty 3GHz 5s 3.54
p21976 1756 143Stockfish 5M nodes 3.52
p21980 1432 52Crafty 3GHz 5s 4.03
p21983 913 141Stockfish 5M nodes
p21984 1696 61Crafty 3GHz 5s 3.69
p21986 1250 61Crafty 3GHz 5s 4.03
p21988 1350 52Crafty 3GHz 5s 3.67
p21989 1469 41Crafty 3GHz 5s 3.73
p21990 1956 113Crafty 3GHz 5s 4.03
p21992 1546 51Crafty 3GHz 5s 3.85
p21993 1099 81Crafty 3GHz 5s
p21994 1677 61Crafty 3GHz 5s 3.52
p21995 1271 61Crafty 3GHz 5s 3.52
p21996 1555 51Crafty 3GHz 5s 3.511
p21998 1384 51Crafty 3GHz 5s 3.33