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
p16500 1644 112Stockfish 5M nodes 3.04
p16501 1563 51Stockfish 5M nodes 3.26
p16502 1056 101Crafty 3GHz 5s 5.01
p16503 1318 142Stockfish 5M nodes
p16505 1994 121Crafty 3GHz 5s 3.76
p16508 1263 61Crafty 3GHz 5s 3.02
p16510 1259 61Crafty 3GHz 5s 1.05
p16514 1468 52Crafty 3GHz 5s 4.06
p16515 1614 101Stockfish 5M nodes 2.73
p16518 1079 201Stockfish 5M nodes
p16519 1384 51Crafty 3GHz 5s 3.01
p16520 1465 111Stockfish 5M nodes 3.52
p16522 1782 82Crafty 3GHz 5s 3.24
p16523 1293 61Crafty 3GHz 5s
p16524 1463 51Crafty 3GHz 5s 2.812
p16525 1718 121Stockfish 5M nodes 3.65
p16526 1286 62Crafty 3GHz 5s 3.25
p16527 1630 112Stockfish 5M nodes 4.73
p16528 1171 82Crafty 3GHz 5s 5.01
p16530 1791 71Crafty 3GHz 5s 2.04
p16537 2065 291Stockfish 5M nodes 3.01
p16540 1253 152Stockfish 5M nodes 5.01
p16541 1664 62Crafty 3GHz 5s 3.24
p16542 1489 111Stockfish 5M nodes 4.02
p16545 1317 62Crafty 3GHz 5s
p16546 1393 111Stockfish 5M nodes 5.02
p16547 1133 81Crafty 3GHz 5s
p16550 1153 182Stockfish 5M nodes 5.01
p16551 1050 252Stockfish 5M nodes 1.01
p16552 2048 251Stockfish 5M nodes 3.03
p16553 1318 142Stockfish 5M nodes 4.01
p16556 2260 412Stockfish 5M nodes 4.01
p16557 1713 111Stockfish 5M nodes 3.73
p16560 1376 51Crafty 3GHz 5s 3.54
p16561 1739 61Crafty 3GHz 5s 2.65
p16565 1607 51Crafty 3GHz 5s 2.47
p16566 1161 81Crafty 3GHz 5s 1.54
p16567 1341 52Crafty 3GHz 5s 3.73
p16571 1532 101Stockfish 5M nodes 2.84
p16572 1532 103Stockfish 5M nodes 3.03
p16573 1198 71Crafty 3GHz 5s 3.01
p16576 1853 141Stockfish 5M nodes 2.73
p16577 1425 51Crafty 3GHz 5s 2.39
p16578 1869 85Crafty 3GHz 5s 4.313
p16582 1676 62Crafty 3GHz 5s 3.612
p16583 1055 111Stockfish 5M nodes
p16584 2028 113Crafty 3GHz 5s 4.45
p16586 1729 62Crafty 3GHz 5s 3.813
p16587 1777 72Crafty 3GHz 5s 2.54
p16589 1238 62Crafty 3GHz 5s 1.01
p16590 1616 52Crafty 3GHz 5s 3.24
p16591 1916 192Stockfish 5M nodes 3.52
p16592 1919 202Stockfish 5M nodes 3.01
p16593 1898 114Crafty 3GHz 5s 2.03
p16594 1416 51Crafty 3GHz 5s 3.03
p16595 1261 61Crafty 3GHz 5s 4.52
p16596 1204 82Crafty 3GHz 5s
p16597 1340 51Crafty 3GHz 5s 4.03
p16602 1482 51Crafty 3GHz 5s 3.01
p16604 1085 221Stockfish 5M nodes 2.52
p16605 1392 52Crafty 3GHz 5s 3.52
p16607 1306 61Crafty 3GHz 5s 4.73
p16608 1436 51Crafty 3GHz 5s 4.84
p16610 1292 61Stockfish 5M nodes 4.33
p16611 1332 61Crafty 3GHz 5s 3.52
p16612 1746 62Crafty 3GHz 5s 3.47
p16614 1275 142Stockfish 5M nodes
p16618 1546 52Crafty 3GHz 5s 4.01
p16620 2162 282Stockfish 5M nodes 2.52
p16624 1677 61Crafty 3GHz 5s 2.45
p16625 1208 71Crafty 3GHz 5s
p16626 1691 62Crafty 3GHz 5s 3.03
p16628 1415 51Crafty 3GHz 5s 4.33
p16629 1080 111Crafty 3GHz 5s 1.52
p16630 1280 131Stockfish 5M nodes
p16631 1564 51Crafty 3GHz 5s 3.511
p16632 1247 61Crafty 3GHz 5s
p16635 1987 201Stockfish 5M nodes 3.01
p16636 1439 51Stockfish 5M nodes 4.58
p16637 1584 101Stockfish 5M nodes 3.24
p16638 1344 51Crafty 3GHz 5s 4.52
p16639 1153 81Crafty 3GHz 5s 4.01
p16640 1812 73Crafty 3GHz 5s 3.37
p16645 1977 112Crafty 3GHz 5s 4.02
p16646 1140 81Crafty 3GHz 5s
p16648 1349 111Stockfish 5M nodes 3.01
p16649 1358 52Crafty 3GHz 5s 4.01
p16651 1797 71Crafty 3GHz 5s 2.56
p16652 1363 52Crafty 3GHz 5s 3.88
p16654 1651 52Crafty 3GHz 5s 4.08
p16656 1486 104Stockfish 5M nodes 4.05
p16658 1295 142Stockfish 5M nodes
p16661 1500 101Stockfish 5M nodes 2.73
p16662 1354 52Crafty 3GHz 5s 4.01
p16665 1899 181Stockfish 5M nodes 3.52
p16666 1374 121Stockfish 5M nodes 3.84
p16667 1173 81Crafty 3GHz 5s 1.52
p16669 1854 151Stockfish 5M nodes 2.73
p16670 1615 102Stockfish 5M nodes 3.85
p16672 1297 124Stockfish 5M nodes 4.02
p16673 1498 51Crafty 3GHz 5s 1.319
p16674 1832 71Crafty 3GHz 5s 3.03
p16676 1413 51Crafty 3GHz 5s 3.02
p16677 1726 61Crafty 3GHz 5s 3.19
p16679 1256 62Crafty 3GHz 5s 5.01
p16681 2233 411Stockfish 5M nodes 3.01
p16682 1134 81Stockfish 5M nodes 5.02
p16683 1347 53Crafty 3GHz 5s 4.54
p16685 1377 51Crafty 3GHz 5s 3.02
p16688 1350 51Crafty 3GHz 5s
p16689 1303 63Crafty 3GHz 5s 2.73
p16692 1975 111Stockfish 5M nodes 2.24
p16693 1367 111Stockfish 5M nodes
p16699 1707 112Stockfish 5M nodes 2.26
p16703 1216 81Crafty 3GHz 5s 4.01
p16704 1540 41Crafty 3GHz 5s 2.85
p16706 1449 41Crafty 3GHz 5s 4.03
p16707 1458 102Stockfish 5M nodes 3.85
p16710 1627 91Stockfish 5M nodes 3.26
p16711 1789 73Crafty 3GHz 5s 4.514
p16712 1696 111Stockfish 5M nodes 2.52
p16714 1691 62Crafty 3GHz 5s 3.85
p16716 1116 203Stockfish 5M nodes
p16717 1498 52Crafty 3GHz 5s 4.522
p16722 1020 251Stockfish 5M nodes
p16724 1310 62Crafty 3GHz 5s 2.03
p16727 1418 51Crafty 3GHz 5s 2.84
p16729 1407 51Crafty 3GHz 5s 4.36
p16732 1606 51Crafty 3GHz 5s 2.112
p16733 1362 52Crafty 3GHz 5s 3.01
p16734 1283 61Stockfish 5M nodes 3.01
p16736 1707 52Crafty 3GHz 5s 2.33
p16737 1447 53Crafty 3GHz 5s 4.010
p16740 1195 181Stockfish 5M nodes
p16741 1385 51Crafty 3GHz 5s 1.01
p16743 1584 51Crafty 3GHz 5s 3.33
p16748 1639 102Stockfish 5M nodes 4.25
p16749 1246 71Crafty 3GHz 5s 3.01
p16751 1495 52Crafty 3GHz 5s 2.39
p16755 1459 52Crafty 3GHz 5s 4.67
p16757 1712 52Crafty 3GHz 5s 2.07
p16758 1623 91Stockfish 5M nodes 4.02
p16759 1392 51Crafty 3GHz 5s 3.54
p16761 1176 92Crafty 3GHz 5s 4.01
p16762 1566 42Crafty 3GHz 5s 3.54
p16763 1788 72Crafty 3GHz 5s 4.02
p16766 1160 91Crafty 3GHz 5s
p16767 1931 101Crafty 3GHz 5s 4.05
p16771 1953 111Crafty 3GHz 5s 4.110
p16772 2186 303Stockfish 5M nodes 3.73
p16773 2017 211Stockfish 5M nodes 3.52
p16774 1559 101Stockfish 5M nodes 4.52
p16775 1359 52Crafty 3GHz 5s 2.52
p16778 1783 72Crafty 3GHz 5s 2.52
p16779 1726 62Crafty 3GHz 5s 1.910
p16783 2044 232Stockfish 5M nodes 3.01
p16786 1457 52Crafty 3GHz 5s 2.68
p16787 1886 161Stockfish 5M nodes 3.01
p16789 830 191Crafty 3GHz 5s
p16792 1044 241Stockfish 5M nodes
p16793 1063 111Crafty 3GHz 5s
p16794 1370 51Crafty 3GHz 5s 5.01
p16795 1716 61Crafty 3GHz 5s 3.02
p16799 1368 111Stockfish 5M nodes 3.01
p16800 1466 41Crafty 3GHz 5s 2.52
p16803 1496 51Crafty 3GHz 5s 4.33
p16805 1361 51Crafty 3GHz 5s 3.01
p16808 1807 73Crafty 3GHz 5s 2.65
p16810 1526 101Stockfish 5M nodes 4.03
p16814 1688 51Crafty 3GHz 5s 3.02
p16815 1504 52Crafty 3GHz 5s 2.73
p16817 2142 292Stockfish 5M nodes 2.52
p16820 1901 201Stockfish 5M nodes 3.01
p16821 1565 51Crafty 3GHz 5s 3.02
p16822 1524 102Stockfish 5M nodes 2.33
p16823 1225 161Stockfish 5M nodes 1.018
p16824 1200 171Stockfish 5M nodes
p16825 1891 192Stockfish 5M nodes 3.52
p16826 1567 102Stockfish 5M nodes 3.45
p16828 1487 51Crafty 3GHz 5s 2.410
p16830 1282 132Stockfish 5M nodes 5.01
p16832 1278 131Stockfish 5M nodes 3.01
p16833 1470 52Crafty 3GHz 5s 4.217
p16836 1919 191Stockfish 5M nodes 3.01
p16837 1841 72Crafty 3GHz 5s 3.511
p16838 1771 72Crafty 3GHz 5s 3.73
p16839 1637 51Crafty 3GHz 5s 3.68
p16841 1446 51Crafty 3GHz 5s 3.24
p16842 1651 102Stockfish 5M nodes 3.08
p16843 1899 91Crafty 3GHz 5s 1.33
p16844 1861 73Crafty 3GHz 5s 3.77
p16845 1440 52Crafty 3GHz 5s 3.06
p16847 1921 193Stockfish 5M nodes 3.73
p16848 1611 52Crafty 3GHz 5s 2.610
p16849 1754 61Crafty 3GHz 5s 3.113
p16851 1163 81Crafty 3GHz 5s 1.01
p16852 1906 111Crafty 3GHz 5s 3.01
p16853 1716 61Stockfish 5M nodes 3.47
p16854 1836 72Crafty 3GHz 5s 4.26
p16855 1810 72Crafty 3GHz 5s 4.19
p16856 1032 112Crafty 3GHz 5s
p16858 1482 52Crafty 3GHz 5s 3.77
p16861 1000 121Crafty 3GHz 5s
p16862 1947 111Crafty 3GHz 5s 3.03
p16866 1150 81Crafty 3GHz 5s
p16867 1653 51Crafty 3GHz 5s 2.77
p16870 1321 61Crafty 3GHz 5s 3.02
p16872 1225 72Crafty 3GHz 5s 3.01
p16873 1609 51Crafty 3GHz 5s 2.710
p16874 1519 51Crafty 3GHz 5s 3.04
p16881 977 241Stockfish 5M nodes
p16882 1322 121Stockfish 5M nodes
p16885 1829 83Crafty 3GHz 5s 3.47
p16886 944 121Crafty 3GHz 5s
p16888 1695 61Crafty 3GHz 5s 2.04
p16892 1337 111Stockfish 5M nodes 2.73
p16893 1764 71Crafty 3GHz 5s 1.18
p16897 1611 102Stockfish 5M nodes 3.24
p16898 1605 51Crafty 3GHz 5s 2.39
p16901 1327 122Stockfish 5M nodes 5.02
p16903 1813 141Stockfish 5M nodes 3.84
p16905 1397 101Stockfish 5M nodes 5.01
p16906 1734 61Crafty 3GHz 5s 3.05
p16907 2102 171Crafty 3GHz 5s 1.02
p16909 1383 101Stockfish 5M nodes 3.84
p16910 1231 62Crafty 3GHz 5s
p16912 1478 101Stockfish 5M nodes 2.84
p16914 2008 121Crafty 3GHz 5s 3.02
p16915 1639 51Crafty 3GHz 5s 2.76
p16916 1486 53Crafty 3GHz 5s 4.26
p16919 1401 101Stockfish 5M nodes 3.33
p16920 1555 102Stockfish 5M nodes 3.02
p16921 1431 101Stockfish 5M nodes
p16923 1169 161Stockfish 5M nodes 2.01
p16924 1090 81Crafty 3GHz 5s
p16925 1639 51Crafty 3GHz 5s 3.37
p16926 1548 53Crafty 3GHz 5s 3.73
p16927 2074 182Crafty 3GHz 5s 2.73
p16928 1619 112Stockfish 5M nodes 2.54
p16932 1161 161Stockfish 5M nodes
p16933 1456 101Stockfish 5M nodes 3.03
p16934 1664 63Crafty 3GHz 5s 3.25
p16942 1489 51Crafty 3GHz 5s 3.65
p16943 1196 71Crafty 3GHz 5s 5.01
p16944 1836 81Crafty 3GHz 5s 3.25
p16946 1625 55Crafty 3GHz 5s 4.621
p16947 939 112Crafty 3GHz 5s 1.01
p16948 1723 61Crafty 3GHz 5s 3.37
p16949 1882 92Crafty 3GHz 5s 3.56
p16950 1262 61Crafty 3GHz 5s 3.84
p16952 1144 161Stockfish 5M nodes 3.01
p16953 1540 102Stockfish 5M nodes 2.73
p16957 1407 51Stockfish 5M nodes 3.24
p16962 1952 222Stockfish 5M nodes 3.01
p16963 1843 82Crafty 3GHz 5s 3.39
p16964 1577 111Stockfish 5M nodes 3.01
p16966 1823 161Stockfish 5M nodes 2.01
p16969 985 101Crafty 3GHz 5s 3.03
p16971 1716 61Crafty 3GHz 5s 2.73
p16972 1786 152Stockfish 5M nodes 3.01
p16973 1620 53Crafty 3GHz 5s 3.77
p16977 1540 53Crafty 3GHz 5s 4.311
p16978 1133 71Crafty 3GHz 5s 3.01
p16979 1144 161Stockfish 5M nodes 3.01
p16981 1306 121Stockfish 5M nodes
p16982 1114 161Stockfish 5M nodes 5.01
p16983 1398 101Stockfish 5M nodes 5.01
p16986 1476 41Crafty 3GHz 5s 3.911
p16987 1580 52Crafty 3GHz 5s 3.98
p16988 1289 52Crafty 3GHz 5s 3.24
p16989 1804 141Stockfish 5M nodes 3.03
p16990 1496 52Crafty 3GHz 5s 2.45
p16992 935 251Stockfish 5M nodes 1.01
p16993 1490 101Stockfish 5M nodes 3.73
p16997 1510 51Stockfish 5M nodes 4.06