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
p55000 1742 131Stockfish 5M nodes 2.54
p55006 1427 111Stockfish 5M nodes 5.01
p55007 1239 62Crafty 3GHz 5s 4.25
p55008 1393 51Crafty 3GHz 5s 5.02
p55013 1787 141Stockfish 5M nodes 3.02
p55015 2051 322Stockfish 5M nodes 5.01
p55016 1485 51Crafty 3GHz 5s 3.77
p55017 952 111Crafty 3GHz 5s
p55023 1810 151Stockfish 5M nodes 1.52
p55024 1190 71Crafty 3GHz 5s 3.02
p55027 1732 61Crafty 3GHz 5s 2.65
p55028 1368 51Crafty 3GHz 5s 2.33
p55030 1340 111Stockfish 5M nodes 5.02
p55032 2214 454Stockfish 5M nodes 3.01
p55033 1703 61Crafty 3GHz 5s 2.77
p55035 1186 152Stockfish 5M nodes 3.01
p55039 1392 112Stockfish 5M nodes
p55040 1719 62Crafty 3GHz 5s 3.99
p55043 1403 51Stockfish 5M nodes 4.02
p55049 893 151Crafty 3GHz 5s
p55055 1942 112Crafty 3GHz 5s 3.52
p55057 1279 61Crafty 3GHz 5s 4.02
p55061 1298 62Crafty 3GHz 5s 3.76
p55063 1094 71Crafty 3GHz 5s
p55064 1447 51Crafty 3GHz 5s 4.02
p55065 1600 111Stockfish 5M nodes 2.85
p55066 1783 73Crafty 3GHz 5s 4.933
p55067 1511 52Crafty 3GHz 5s 1.84
p55069 1936 111Crafty 3GHz 5s 3.01
p55070 1547 51Crafty 3GHz 5s 3.810
p55072 1591 52Crafty 3GHz 5s 3.18
p55073 1423 51Stockfish 5M nodes 3.24
p55074 1411 51Crafty 3GHz 5s 2.85
p55076 924 113Crafty 3GHz 5s
p55077 1722 62Crafty 3GHz 5s 3.76
p55078 1668 62Stockfish 5M nodes 3.05
p55079 1305 122Stockfish 5M nodes
p55082 1296 61Crafty 3GHz 5s 4.05
p55083 1850 81Crafty 3GHz 5s 3.03
p55084 1449 51Crafty 3GHz 5s 4.08
p55086 1464 101Stockfish 5M nodes 3.33
p55087 1710 62Crafty 3GHz 5s 3.54
p55089 1922 112Crafty 3GHz 5s 3.02
p55092 1780 73Crafty 3GHz 5s 3.84
p55093 2068 151Crafty 3GHz 5s 4.54
p55097 1892 111Crafty 3GHz 5s 2.84
p55098 1746 61Stockfish 5M nodes 3.04
p55099 1820 81Crafty 3GHz 5s 3.52
p55100 1366 52Crafty 3GHz 5s 2.54
p55103 1306 122Stockfish 5M nodes
p55105 1595 51Stockfish 5M nodes 3.36
p55106 1287 64Crafty 3GHz 5s 5.04
p55107 1008 241Stockfish 5M nodes 4.01
p55112 1944 112Crafty 3GHz 5s 4.03
p55116 1958 211Stockfish 5M nodes 1.01
p55117 1153 151Stockfish 5M nodes
p55118 1428 101Stockfish 5M nodes 4.03
p55119 1613 52Crafty 3GHz 5s 4.26
p55124 1119 71Crafty 3GHz 5s
p55125 1482 52Crafty 3GHz 5s 3.65
p55129 1672 121Stockfish 5M nodes 3.52
p55130 1489 51Crafty 3GHz 5s 2.56
p55131 2035 201Stockfish 5M nodes 3.52
p55132 1186 151Stockfish 5M nodes
p55133 1683 61Stockfish 5M nodes 3.04
p55136 1527 102Stockfish 5M nodes 4.02
p55139 1787 152Stockfish 5M nodes 3.33
p55140 1547 102Stockfish 5M nodes 3.54
p55141 1899 111Crafty 3GHz 5s 4.03
p55143 1603 51Crafty 3GHz 5s 3.65
p55145 1545 51Crafty 3GHz 5s 2.73
p55151 1256 61Crafty 3GHz 5s 3.01
p55158 1481 102Stockfish 5M nodes 3.52
p55159 1539 51Crafty 3GHz 5s 2.02
p55160 1651 51Crafty 3GHz 5s 3.33
p55162 1236 61Crafty 3GHz 5s
p55163 1923 114Crafty 3GHz 5s 3.73
p55164 1525 51Crafty 3GHz 5s 3.24
p55165 1362 51Crafty 3GHz 5s 2.52
p55166 2046 253Stockfish 5M nodes 3.01
p55167 1635 51Crafty 3GHz 5s 2.24
p55168 1538 51Crafty 3GHz 5s 4.48
p55169 1521 52Crafty 3GHz 5s 3.56
p55171 1449 101Stockfish 5M nodes 3.01
p55172 1689 123Stockfish 5M nodes 3.73
p55176 1706 122Stockfish 5M nodes 3.01
p55183 1534 52Crafty 3GHz 5s 3.03
p55186 1539 51Crafty 3GHz 5s 4.33
p55189 1318 51Stockfish 5M nodes 1.115
p55194 1345 52Crafty 3GHz 5s 3.86
p55197 1827 81Crafty 3GHz 5s 3.56
p55199 1410 51Crafty 3GHz 5s 2.33
p55200 1405 102Stockfish 5M nodes 3.02
p55201 1438 42Crafty 3GHz 5s 4.829
p55202 1238 121Stockfish 5M nodes 3.02
p55203 1823 81Crafty 3GHz 5s 1.76
p55205 2054 261Stockfish 5M nodes 2.02
p55209 1509 51Crafty 3GHz 5s 3.45
p55212 1278 51Crafty 3GHz 5s
p55214 1622 52Crafty 3GHz 5s 4.06
p55215 1699 122Stockfish 5M nodes 3.01
p55216 1851 153Stockfish 5M nodes 4.05
p55217 2036 131Crafty 3GHz 5s 2.73
p55221 1553 51Crafty 3GHz 5s 3.76
p55223 1936 111Crafty 3GHz 5s 4.01
p55224 2071 275Stockfish 5M nodes 4.02
p55227 1974 113Crafty 3GHz 5s 3.52
p55228 1343 52Crafty 3GHz 5s 4.02
p55230 1251 122Stockfish 5M nodes 5.01
p55231 1154 71Crafty 3GHz 5s 3.73
p55232 1795 81Crafty 3GHz 5s 1.33
p55235 1698 123Stockfish 5M nodes 4.05
p55237 1828 141Stockfish 5M nodes 3.03
p55238 1322 112Stockfish 5M nodes 3.01
p55239 1185 153Stockfish 5M nodes
p55242 1922 183Stockfish 5M nodes 3.73
p55243 1641 51Crafty 3GHz 5s 3.65
p55244 1808 81Stockfish 5M nodes 2.86
p55246 1310 51Crafty 3GHz 5s
p55249 1442 41Crafty 3GHz 5s 3.97
p55250 2102 172Crafty 3GHz 5s 4.54
p55251 1532 51Crafty 3GHz 5s 3.07
p55257 1353 51Crafty 3GHz 5s 3.52
p55258 1949 191Stockfish 5M nodes 3.01
p55259 1498 51Crafty 3GHz 5s 4.02
p55263 1278 51Crafty 3GHz 5s 2.02
p55265 1666 62Crafty 3GHz 5s 3.04
p55267 1659 111Stockfish 5M nodes 3.02
p55269 1160 71Crafty 3GHz 5s 3.54
p55270 1401 51Crafty 3GHz 5s 1.710
p55272 1437 42Crafty 3GHz 5s 4.19
p55275 1397 101Stockfish 5M nodes 4.05
p55277 1740 61Crafty 3GHz 5s 2.99
p55279 1024 211Stockfish 5M nodes
p55285 1484 101Stockfish 5M nodes 3.52
p55291 1442 41Crafty 3GHz 5s 4.314
p55292 1694 123Stockfish 5M nodes 4.410
p55294 1523 101Stockfish 5M nodes 3.84
p55296 1629 51Crafty 3GHz 5s 3.77
p55297 2071 151Crafty 3GHz 5s 2.52
p55298 1774 71Crafty 3GHz 5s 2.45
p55299 1234 51Crafty 3GHz 5s 3.02
p55301 1650 102Stockfish 5M nodes 4.17
p55304 1971 122Crafty 3GHz 5s 3.67
p55305 1266 51Crafty 3GHz 5s 2.33
p55307 1898 171Stockfish 5M nodes 3.01
p55311 1511 101Stockfish 5M nodes 3.52
p55313 1433 42Crafty 3GHz 5s 3.98
p55317 1413 53Crafty 3GHz 5s 4.58
p55319 1123 71Crafty 3GHz 5s 3.01
p55323 2209 311Stockfish 5M nodes 3.01
p55324 1595 101Stockfish 5M nodes 1.52
p55325 1370 51Crafty 3GHz 5s 1.814
p55326 1714 61Crafty 3GHz 5s 3.25
p55327 1806 152Stockfish 5M nodes 3.33
p55328 1991 205Stockfish 5M nodes 3.01
p55330 1885 101Crafty 3GHz 5s 4.02
p55331 2221 491Stockfish 5M nodes 3.01
p55334 1198 141Stockfish 5M nodes
p55338 2029 262Stockfish 5M nodes 4.03
p55340 1138 73Crafty 3GHz 5s 4.02
p55342 1340 41Crafty 3GHz 5s 5.01
p55347 1651 103Stockfish 5M nodes 4.47
p55349 1591 51Crafty 3GHz 5s 3.05
p55351 974 101Crafty 3GHz 5s
p55352 1489 101Stockfish 5M nodes 3.33
p55354 1827 144Stockfish 5M nodes 3.85
p55356 1605 101Stockfish 5M nodes 3.58
p55359 1594 102Stockfish 5M nodes 4.06
p55360 1571 41Crafty 3GHz 5s 2.98
p55362 1530 41Crafty 3GHz 5s 2.54
p55365 1427 41Crafty 3GHz 5s 3.02
p55367 1536 51Crafty 3GHz 5s 3.29
p55368 1197 141Stockfish 5M nodes
p55369 955 221Stockfish 5M nodes
p55371 1709 62Stockfish 5M nodes 3.24
p55372 1561 101Stockfish 5M nodes 3.18
p55374 1180 61Crafty 3GHz 5s 4.52
p55376 1500 43Crafty 3GHz 5s 4.118
p55377 1587 51Crafty 3GHz 5s 3.45
p55378 995 222Stockfish 5M nodes 2.01
p55380 1533 51Crafty 3GHz 5s 3.52
p55381 1462 103Stockfish 5M nodes 3.01
p55382 1022 91Crafty 3GHz 5s
p55384 1264 51Crafty 3GHz 5s 3.03
p55387 1309 51Crafty 3GHz 5s 2.01
p55389 1920 192Stockfish 5M nodes 3.52
p55391 1148 151Stockfish 5M nodes 1.65
p55395 1585 51Crafty 3GHz 5s 3.54
p55397 1377 103Stockfish 5M nodes 4.24
p55401 1836 71Crafty 3GHz 5s 4.04
p55404 1764 71Crafty 3GHz 5s 3.05
p55405 1184 141Stockfish 5M nodes 3.01
p55410 1829 72Crafty 3GHz 5s 4.09
p55412 1992 112Crafty 3GHz 5s 4.05
p55413 1909 101Crafty 3GHz 5s 4.36
p55415 1743 121Stockfish 5M nodes 3.24
p55416 1150 141Stockfish 5M nodes
p55417 1792 72Crafty 3GHz 5s 3.04
p55418 1693 63Crafty 3GHz 5s 4.06
p55419 1214 131Stockfish 5M nodes
p55421 1038 91Crafty 3GHz 5s
p55422 1333 112Stockfish 5M nodes
p55423 1251 51Crafty 3GHz 5s 3.73
p55427 1959 111Crafty 3GHz 5s 4.47
p55428 1366 91Stockfish 5M nodes
p55429 1635 52Crafty 3GHz 5s 3.611
p55432 1206 151Stockfish 5M nodes 5.01
p55434 1297 51Crafty 3GHz 5s 4.02
p55438 1643 51Crafty 3GHz 5s 3.65
p55441 1231 52Crafty 3GHz 5s 3.02
p55442 1831 82Crafty 3GHz 5s 3.69
p55443 1506 52Crafty 3GHz 5s 3.73
p55446 1606 51Stockfish 5M nodes 3.77
p55447 992 91Crafty 3GHz 5s
p55448 1302 111Stockfish 5M nodes
p55450 1287 51Crafty 3GHz 5s 3.45
p55451 1403 41Crafty 3GHz 5s 4.65
p55452 1502 101Stockfish 5M nodes 3.01
p55453 1404 102Stockfish 5M nodes 3.03
p55454 1527 41Crafty 3GHz 5s 2.114
p55455 1727 62Crafty 3GHz 5s 3.36
p55456 1673 61Crafty 3GHz 5s 3.84
p55457 1251 51Crafty 3GHz 5s 3.01
p55460 1543 42Crafty 3GHz 5s 4.711
p55461 1371 41Crafty 3GHz 5s 3.24
p55463 1317 51Stockfish 5M nodes
p55464 1322 51Crafty 3GHz 5s 3.73
p55465 1692 62Crafty 3GHz 5s 2.54
p55467 1330 51Crafty 3GHz 5s 3.45
p55473 1110 161Stockfish 5M nodes 5.01
p55475 1437 101Stockfish 5M nodes 5.01
p55479 1300 51Crafty 3GHz 5s 3.52
p55481 1653 53Crafty 3GHz 5s 4.111
p55482 1267 51Stockfish 5M nodes 3.52
p55483 1481 41Crafty 3GHz 5s 4.01
p55485 1762 72Crafty 3GHz 5s 3.54
p55487 975 101Crafty 3GHz 5s 0.01
p55490 1854 81Crafty 3GHz 5s 2.01
p55491 1292 51Crafty 3GHz 5s 2.86
p55492 2052 251Stockfish 5M nodes 2.02
p55493 1718 61Crafty 3GHz 5s 3.33
p55494 981 111Crafty 3GHz 5s 3.01