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
p19000 1726 62Crafty 3GHz 5s 2.76
p19002 1676 61Crafty 3GHz 5s 3.67
p19003 994 232Stockfish 5M nodes
p19005 1424 101Stockfish 5M nodes 3.33
p19006 1581 51Crafty 3GHz 5s 3.67
p19007 1210 71Crafty 3GHz 5s 3.02
p19011 1704 62Crafty 3GHz 5s 2.73
p19012 1275 53Crafty 3GHz 5s 4.33
p19014 1887 202Stockfish 5M nodes 4.02
p19015 1233 53Crafty 3GHz 5s 4.54
p19017 1923 121Crafty 3GHz 5s 2.52
p19020 1287 122Stockfish 5M nodes 2.84
p19021 1326 51Crafty 3GHz 5s 3.01
p19022 2077 307Stockfish 5M nodes 4.02
p19025 1800 161Stockfish 5M nodes 3.73
p19026 2163 194Crafty 3GHz 5s 4.52
p19029 1651 112Stockfish 5M nodes 4.36
p19030 1678 131Stockfish 5M nodes 4.03
p19031 1372 41Crafty 3GHz 5s 3.73
p19033 1235 122Stockfish 5M nodes
p19034 1562 41Crafty 3GHz 5s 3.52
p19037 1462 101Stockfish 5M nodes 2.73
p19038 1154 161Stockfish 5M nodes
p19040 1338 51Crafty 3GHz 5s 2.01
p19041 1400 41Crafty 3GHz 5s 3.52
p19042 1584 51Crafty 3GHz 5s 2.33
p19043 1101 82Crafty 3GHz 5s 5.01
p19044 1528 101Stockfish 5M nodes 2.84
p19048 1906 112Crafty 3GHz 5s 3.01
p19049 1773 71Crafty 3GHz 5s 3.85
p19050 1216 71Crafty 3GHz 5s 3.33
p19052 1502 43Crafty 3GHz 5s 4.414
p19053 1881 201Stockfish 5M nodes 3.84
p19054 957 122Crafty 3GHz 5s
p19055 1658 51Crafty 3GHz 5s 3.610
p19056 1833 81Crafty 3GHz 5s 4.412
p19057 1213 71Crafty 3GHz 5s 1.01
p19058 1871 81Crafty 3GHz 5s 4.48
p19059 1928 121Crafty 3GHz 5s 2.02
p19060 1159 81Crafty 3GHz 5s 3.73
p19065 1582 112Stockfish 5M nodes 4.02
p19066 1052 231Stockfish 5M nodes
p19067 1371 42Crafty 3GHz 5s 3.84
p19069 1349 121Stockfish 5M nodes
p19071 1071 231Stockfish 5M nodes
p19072 1709 61Crafty 3GHz 5s 3.25
p19074 2043 241Stockfish 5M nodes 3.52
p19076 1481 42Crafty 3GHz 5s 4.25
p19078 1926 221Stockfish 5M nodes 3.01
p19079 1374 102Stockfish 5M nodes
p19080 1357 101Stockfish 5M nodes 1.03
p19083 1342 111Stockfish 5M nodes
p19085 1684 61Crafty 3GHz 5s 2.07
p19087 1808 81Crafty 3GHz 5s 2.08
p19088 847 371Stockfish 5M nodes
p19089 1471 42Crafty 3GHz 5s 4.04
p19090 1510 111Stockfish 5M nodes 1.01
p19091 1373 112Stockfish 5M nodes 4.03
p19094 1300 131Stockfish 5M nodes
p19096 1347 51Crafty 3GHz 5s 3.33
p19099 1304 141Stockfish 5M nodes 5.01
p19100 1587 51Crafty 3GHz 5s 3.28
p19101 851 361Stockfish 5M nodes
p19104 1780 82Crafty 3GHz 5s 4.06
p19108 1734 61Stockfish 5M nodes 3.25
p19109 1240 151Stockfish 5M nodes
p19111 1702 61Crafty 3GHz 5s 2.84
p19113 1689 122Stockfish 5M nodes 3.02
p19116 1405 42Crafty 3GHz 5s 3.52
p19117 1108 81Crafty 3GHz 5s 1.04
p19119 1699 62Crafty 3GHz 5s 3.88
p19120 1612 51Crafty 3GHz 5s 1.711
p19121 1448 41Crafty 3GHz 5s 2.24
p19124 1431 112Stockfish 5M nodes 3.01
p19127 1630 53Crafty 3GHz 5s 4.18
p19128 2005 133Crafty 3GHz 5s 3.01
p19129 1999 132Crafty 3GHz 5s 3.52
p19130 2069 152Crafty 3GHz 5s 3.01
p19132 1732 61Crafty 3GHz 5s 3.99
p19133 1885 93Crafty 3GHz 5s 3.67
p19135 1174 71Crafty 3GHz 5s
p19136 1890 101Crafty 3GHz 5s 1.02
p19137 1456 41Crafty 3GHz 5s 2.33
p19138 1599 53Crafty 3GHz 5s 4.39
p19140 1452 101Stockfish 5M nodes 1.84
p19141 1387 111Stockfish 5M nodes 4.02
p19142 1182 171Stockfish 5M nodes
p19144 1643 111Stockfish 5M nodes 3.04
p19145 1496 112Stockfish 5M nodes 3.52
p19146 1451 41Crafty 3GHz 5s 3.25
p19149 1680 131Stockfish 5M nodes 3.73
p19151 1962 222Stockfish 5M nodes 3.54
p19154 1376 41Crafty 3GHz 5s 5.02
p19156 1741 142Stockfish 5M nodes 3.36
p19158 1892 121Crafty 3GHz 5s 2.02
p19159 1728 141Stockfish 5M nodes 3.33
p19160 1905 223Stockfish 5M nodes 3.01
p19161 1268 122Stockfish 5M nodes 1.02
p19162 1971 131Crafty 3GHz 5s 2.52
p19163 2099 322Stockfish 5M nodes 3.01
p19164 1509 112Stockfish 5M nodes 1.01
p19167 1268 122Stockfish 5M nodes 5.01
p19168 1393 101Stockfish 5M nodes 4.73
p19169 1147 71Crafty 3GHz 5s 4.01
p19171 1648 121Stockfish 5M nodes 3.02
p19172 951 261Stockfish 5M nodes
p19173 1186 71Crafty 3GHz 5s
p19178 1051 101Crafty 3GHz 5s
p19179 1654 62Crafty 3GHz 5s 3.47
p19180 1010 111Crafty 3GHz 5s 2.73
p19182 1327 121Stockfish 5M nodes 1.02
p19184 1276 131Stockfish 5M nodes 4.52
p19185 881 161Crafty 3GHz 5s
p19186 1749 62Crafty 3GHz 5s 3.65
p19187 1106 81Crafty 3GHz 5s
p19191 1260 51Stockfish 5M nodes 3.52
p19195 1684 111Stockfish 5M nodes 2.33
p19199 1396 41Crafty 3GHz 5s 3.28
p19200 874 171Crafty 3GHz 5s
p19201 1494 42Crafty 3GHz 5s 4.24
p19202 1854 81Crafty 3GHz 5s 4.09
p19205 1666 121Stockfish 5M nodes 2.01
p19206 1849 157Stockfish 5M nodes 4.68
p19208 1839 181Stockfish 5M nodes 3.01
p19210 1919 112Crafty 3GHz 5s 3.01
p19211 1850 82Crafty 3GHz 5s 2.54
p19213 1361 41Crafty 3GHz 5s 4.02
p19215 1869 203Stockfish 5M nodes 4.03
p19216 1460 41Crafty 3GHz 5s 3.04
p19217 1358 41Crafty 3GHz 5s 3.73
p19219 1923 111Crafty 3GHz 5s 1.410
p19222 1662 51Crafty 3GHz 5s 3.07
p19225 2233 444Stockfish 5M nodes 4.01
p19226 1675 61Crafty 3GHz 5s 4.25
p19227 1380 41Crafty 3GHz 5s 1.719
p19228 1332 52Crafty 3GHz 5s 5.01
p19229 1764 71Crafty 3GHz 5s 3.56
p19230 2227 251Crafty 3GHz 5s 4.01
p19232 1564 41Crafty 3GHz 5s 3.65
p19233 1473 42Crafty 3GHz 5s 5.02
p19234 1604 51Crafty 3GHz 5s 3.416
p19235 1699 63Crafty 3GHz 5s 3.28
p19238 1926 241Stockfish 5M nodes 3.52
p19239 1654 52Crafty 3GHz 5s 3.915
p19240 1388 41Crafty 3GHz 5s 3.97
p19241 1452 101Stockfish 5M nodes 2.52
p19244 1674 131Stockfish 5M nodes 3.65
p19245 1364 42Crafty 3GHz 5s 4.06
p19246 1073 101Crafty 3GHz 5s
p19247 2139 203Crafty 3GHz 5s 3.01
p19249 1699 121Stockfish 5M nodes 2.24
p19250 1580 101Stockfish 5M nodes 3.54
p19254 1207 71Crafty 3GHz 5s
p19255 1647 55Crafty 3GHz 5s 3.413
p19256 1265 131Stockfish 5M nodes 4.02
p19258 2036 251Stockfish 5M nodes 3.01
p19259 1623 51Crafty 3GHz 5s 1.320
p19260 1291 131Stockfish 5M nodes
p19261 1218 161Stockfish 5M nodes
p19267 1621 52Crafty 3GHz 5s 3.916
p19268 1433 101Stockfish 5M nodes 2.01
p19271 1276 51Crafty 3GHz 5s 1.48
p19275 1931 221Stockfish 5M nodes 3.01
p19276 1981 121Crafty 3GHz 5s 4.01
p19277 1488 42Crafty 3GHz 5s 2.25
p19279 1727 131Stockfish 5M nodes 3.84
p19282 1889 112Crafty 3GHz 5s 3.03
p19286 1623 51Crafty 3GHz 5s 3.58
p19287 1790 154Stockfish 5M nodes 3.73
p19290 1168 71Crafty 3GHz 5s
p19291 1604 51Crafty 3GHz 5s 2.07
p19292 1534 42Crafty 3GHz 5s 3.03
p19294 1597 111Stockfish 5M nodes 4.04
p19295 1359 101Stockfish 5M nodes 4.02
p19296 1906 122Crafty 3GHz 5s 3.01
p19297 2128 191Crafty 3GHz 5s 1.52
p19298 1672 131Stockfish 5M nodes 1.01
p19301 1306 51Crafty 3GHz 5s 4.06
p19303 1456 91Stockfish 5M nodes 4.03
p19304 1134 162Stockfish 5M nodes
p19305 1752 61Crafty 3GHz 5s 2.19
p19306 1733 132Stockfish 5M nodes 3.47
p19308 1737 131Stockfish 5M nodes 3.33
p19309 1465 101Stockfish 5M nodes 3.52
p19310 1015 241Stockfish 5M nodes
p19311 1829 81Crafty 3GHz 5s 2.33
p19312 1180 72Crafty 3GHz 5s 2.01
p19313 1771 81Crafty 3GHz 5s 4.06
p19315 1928 243Stockfish 5M nodes 3.01
p19316 1905 121Crafty 3GHz 5s 3.73
p19319 1054 101Crafty 3GHz 5s
p19323 1292 51Crafty 3GHz 5s 1.03
p19324 1247 131Stockfish 5M nodes
p19325 1373 41Crafty 3GHz 5s 4.48
p19326 1527 44Crafty 3GHz 5s 4.09
p19327 1356 42Crafty 3GHz 5s 5.01
p19329 2102 191Crafty 3GHz 5s 1.24
p19330 1788 82Crafty 3GHz 5s 1.45
p19332 2242 281Crafty 3GHz 5s 4.33
p19333 1435 102Stockfish 5M nodes 3.45
p19334 1658 62Crafty 3GHz 5s 3.45
p19335 2091 192Crafty 3GHz 5s 3.52
p19337 1000 101Crafty 3GHz 5s 3.01
p19338 1408 101Stockfish 5M nodes 3.03
p19340 1408 41Crafty 3GHz 5s 4.02
p19344 1345 101Stockfish 5M nodes
p19345 1561 41Crafty 3GHz 5s 2.86
p19347 1940 122Crafty 3GHz 5s 3.76
p19351 1360 101Stockfish 5M nodes 3.01
p19352 1960 121Stockfish 5M nodes 4.47
p19355 1270 52Crafty 3GHz 5s
p19357 2153 201Stockfish 5M nodes 1.52
p19358 1118 72Crafty 3GHz 5s 2.02
p19359 1417 41Crafty 3GHz 5s 2.36
p19360 1700 121Stockfish 5M nodes 3.52
p19361 2156 323Stockfish 5M nodes 4.02
p19363 1501 41Crafty 3GHz 5s 4.52
p19366 1384 42Crafty 3GHz 5s 3.77
p19368 1606 52Crafty 3GHz 5s 2.47
p19370 1627 52Crafty 3GHz 5s 3.715
p19372 2052 162Crafty 3GHz 5s 3.01
p19374 1819 151Stockfish 5M nodes 3.52
p19375 1895 131Crafty 3GHz 5s 4.33
p19376 1480 41Crafty 3GHz 5s 3.19
p19379 1589 51Crafty 3GHz 5s 3.45
p19380 1877 91Crafty 3GHz 5s 3.04
p19381 1738 132Stockfish 5M nodes 4.03
p19382 1285 51Crafty 3GHz 5s 2.33
p19383 1229 142Stockfish 5M nodes 5.01
p19385 1389 41Crafty 3GHz 5s 1.52
p19387 1422 102Stockfish 5M nodes 1.01
p19390 1855 81Crafty 3GHz 5s 2.65
p19393 1679 61Crafty 3GHz 5s 3.02
p19394 1341 41Crafty 3GHz 5s 3.02
p19395 1431 42Stockfish 5M nodes 5.01
p19398 1402 41Crafty 3GHz 5s 1.227
p19399 2257 581Stockfish 5M nodes 4.02
p19400 1443 101Stockfish 5M nodes 2.52
p19404 1265 121Stockfish 5M nodes 3.52
p19410 1642 101Stockfish 5M nodes 2.24
p19412 1438 41Crafty 3GHz 5s 3.08
p19414 885 341Stockfish 5M nodes
p19416 1829 82Crafty 3GHz 5s 2.89
p19419 1708 61Crafty 3GHz 5s 3.98
p19420 1570 112Stockfish 5M nodes 3.73
p19421 1547 52Crafty 3GHz 5s 1.810
p19423 1389 101Stockfish 5M nodes 5.01
p19424 1642 53Crafty 3GHz 5s 3.310
p19425 2245 282Crafty 3GHz 5s 4.219
p19426 1546 41Crafty 3GHz 5s 2.914
p19428 1550 42Crafty 3GHz 5s 3.26
p19429 1627 111Stockfish 5M nodes 3.54
p19430 2141 181Crafty 3GHz 5s 2.24
p19431 1421 51Crafty 3GHz 5s 2.01
p19432 1904 231Stockfish 5M nodes 3.01
p19433 1508 41Crafty 3GHz 5s 4.05
p19436 1382 111Stockfish 5M nodes 3.03
p19440 1076 91Crafty 3GHz 5s 1.02
p19442 1070 202Stockfish 5M nodes 4.02
p19443 1477 42Crafty 3GHz 5s 2.04
p19444 1471 41Crafty 3GHz 5s 4.210
p19446 1439 101Stockfish 5M nodes 3.33
p19447 1193 71Crafty 3GHz 5s 1.05
p19448 2058 171Crafty 3GHz 5s 3.02
p19452 1183 71Crafty 3GHz 5s 1.04
p19454 2013 261Stockfish 5M nodes 3.01
p19455 1036 101Crafty 3GHz 5s
p19457 1471 41Crafty 3GHz 5s 4.73
p19458 1429 51Crafty 3GHz 5s 2.26
p19459 1751 71Crafty 3GHz 5s 1.73
p19460 1573 111Stockfish 5M nodes 3.01
p19461 1905 124Crafty 3GHz 5s 4.03
p19464 1727 62Crafty 3GHz 5s 2.37
p19466 1610 52Crafty 3GHz 5s 3.17
p19471 1592 112Stockfish 5M nodes 3.54
p19472 1415 101Stockfish 5M nodes 4.03
p19475 1952 203Stockfish 5M nodes 4.03
p19480 1513 101Stockfish 5M nodes 2.01
p19482 1930 171Stockfish 5M nodes 3.02
p19485 1889 111Crafty 3GHz 5s 2.86
p19486 1407 42Crafty 3GHz 5s 4.26
p19487 1317 121Stockfish 5M nodes 4.01
p19489 1509 101Stockfish 5M nodes 4.02
p19492 1331 51Crafty 3GHz 5s 3.02
p19494 1672 62Crafty 3GHz 5s 2.65
p19495 1738 121Stockfish 5M nodes 3.01
p19496 1491 41Crafty 3GHz 5s 3.84
p19497 1067 101Crafty 3GHz 5s 1.03
p19498 1275 53Crafty 3GHz 5s 3.02