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 1425 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 1890 202Stockfish 5M nodes 4.02
p19015 1233 53Crafty 3GHz 5s 4.54
p19017 1923 121Crafty 3GHz 5s 2.52
p19020 1288 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 1234 122Stockfish 5M nodes
p19034 1562 41Crafty 3GHz 5s 3.52
p19037 1464 101Stockfish 5M nodes 2.73
p19038 1155 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 1100 82Crafty 3GHz 5s 5.01
p19044 1530 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 1883 201Stockfish 5M nodes 3.84
p19054 958 122Crafty 3GHz 5s
p19055 1658 51Crafty 3GHz 5s 3.610
p19056 1833 81Crafty 3GHz 5s 4.412
p19057 1214 71Crafty 3GHz 5s 1.01
p19058 1872 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 1051 231Stockfish 5M nodes
p19067 1371 42Crafty 3GHz 5s 3.84
p19069 1351 121Stockfish 5M nodes
p19071 1073 231Stockfish 5M nodes
p19072 1709 61Crafty 3GHz 5s 3.25
p19074 2042 241Stockfish 5M nodes 3.52
p19076 1481 42Crafty 3GHz 5s 4.25
p19078 1924 221Stockfish 5M nodes 3.01
p19079 1374 102Stockfish 5M nodes
p19080 1357 101Stockfish 5M nodes 1.03
p19083 1341 111Stockfish 5M nodes
p19085 1684 61Crafty 3GHz 5s 2.07
p19087 1808 81Crafty 3GHz 5s 2.08
p19088 846 361Stockfish 5M nodes
p19089 1471 42Crafty 3GHz 5s 4.04
p19090 1510 111Stockfish 5M nodes 1.01
p19091 1375 112Stockfish 5M nodes 4.03
p19094 1299 131Stockfish 5M nodes
p19096 1347 51Crafty 3GHz 5s 3.33
p19099 1306 141Stockfish 5M nodes 5.01
p19100 1587 51Crafty 3GHz 5s 3.28
p19101 849 361Stockfish 5M nodes
p19104 1780 82Crafty 3GHz 5s 4.06
p19108 1735 61Stockfish 5M nodes 3.25
p19109 1242 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 1430 102Stockfish 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 1886 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 1453 101Stockfish 5M nodes 1.84
p19141 1389 111Stockfish 5M nodes 4.02
p19142 1180 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 1681 131Stockfish 5M nodes 3.73
p19151 1962 222Stockfish 5M nodes 3.54
p19154 1376 41Crafty 3GHz 5s 5.02
p19156 1742 142Stockfish 5M nodes 3.36
p19158 1892 121Crafty 3GHz 5s 2.02
p19159 1728 141Stockfish 5M nodes 3.33
p19160 1907 223Stockfish 5M nodes 3.01
p19161 1268 122Stockfish 5M nodes 1.02
p19162 1971 131Crafty 3GHz 5s 2.52
p19163 2100 312Stockfish 5M nodes 3.01
p19164 1510 112Stockfish 5M nodes 1.01
p19167 1268 122Stockfish 5M nodes 5.01
p19168 1392 101Stockfish 5M nodes 4.73
p19169 1147 71Crafty 3GHz 5s 4.01
p19171 1647 121Stockfish 5M nodes 3.02
p19172 950 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 1750 62Crafty 3GHz 5s 3.65
p19187 1107 81Crafty 3GHz 5s
p19191 1260 51Stockfish 5M nodes 3.52
p19195 1683 111Stockfish 5M nodes 2.33
p19199 1397 41Crafty 3GHz 5s 3.28
p19200 874 171Crafty 3GHz 5s
p19201 1494 42Crafty 3GHz 5s 4.24
p19202 1855 81Crafty 3GHz 5s 4.09
p19205 1665 121Stockfish 5M nodes 2.01
p19206 1845 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 1866 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 2227 434Stockfish 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 1765 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 1922 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 1673 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 1698 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 1290 121Stockfish 5M nodes
p19261 1218 161Stockfish 5M nodes
p19267 1621 52Crafty 3GHz 5s 3.916
p19268 1432 101Stockfish 5M nodes 2.01
p19271 1276 51Crafty 3GHz 5s 1.48
p19275 1932 221Stockfish 5M nodes 3.01
p19276 1981 121Crafty 3GHz 5s 4.01
p19277 1489 42Crafty 3GHz 5s 2.25
p19279 1727 131Stockfish 5M nodes 3.84
p19282 1890 112Crafty 3GHz 5s 3.03
p19286 1623 51Crafty 3GHz 5s 3.58
p19287 1795 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 2129 191Crafty 3GHz 5s 1.52
p19298 1671 121Stockfish 5M nodes 1.01
p19301 1306 51Crafty 3GHz 5s 4.06
p19303 1455 91Stockfish 5M nodes 4.03
p19304 1133 162Stockfish 5M nodes
p19305 1752 61Crafty 3GHz 5s 2.19
p19306 1732 132Stockfish 5M nodes 3.47
p19308 1736 131Stockfish 5M nodes 3.33
p19309 1464 101Stockfish 5M nodes 3.52
p19310 1016 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 1924 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 1374 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 1789 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 1407 101Stockfish 5M nodes 3.03
p19340 1408 41Crafty 3GHz 5s 4.02
p19344 1346 101Stockfish 5M nodes
p19345 1561 41Crafty 3GHz 5s 2.86
p19347 1939 122Crafty 3GHz 5s 3.76
p19351 1360 101Stockfish 5M nodes 3.01
p19352 1961 121Stockfish 5M nodes 4.47
p19355 1270 52Crafty 3GHz 5s
p19357 2154 201Stockfish 5M nodes 1.52
p19358 1118 72Crafty 3GHz 5s 2.02
p19359 1417 41Crafty 3GHz 5s 2.36
p19360 1702 121Stockfish 5M nodes 3.52
p19361 2157 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 2053 162Crafty 3GHz 5s 3.01
p19374 1817 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 1878 91Crafty 3GHz 5s 3.04
p19381 1739 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 1421 102Stockfish 5M nodes 1.01
p19390 1854 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 1444 101Stockfish 5M nodes 2.52
p19404 1265 121Stockfish 5M nodes 3.52
p19410 1642 101Stockfish 5M nodes 2.24
p19412 1439 41Crafty 3GHz 5s 3.08
p19414 886 341Stockfish 5M nodes
p19416 1828 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 1388 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 1551 42Crafty 3GHz 5s 3.26
p19429 1628 111Stockfish 5M nodes 3.54
p19430 2142 181Crafty 3GHz 5s 2.24
p19431 1420 51Crafty 3GHz 5s 2.01
p19432 1903 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 1072 202Stockfish 5M nodes 4.02
p19443 1477 42Crafty 3GHz 5s 2.04
p19444 1471 41Crafty 3GHz 5s 4.210
p19446 1440 101Stockfish 5M nodes 3.33
p19447 1192 71Crafty 3GHz 5s 1.05
p19448 2058 171Crafty 3GHz 5s 3.02
p19452 1183 71Crafty 3GHz 5s 1.04
p19454 2016 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 1904 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 1953 203Stockfish 5M nodes 4.03
p19480 1513 101Stockfish 5M nodes 2.01
p19482 1926 171Stockfish 5M nodes 3.02
p19485 1889 101Crafty 3GHz 5s 2.86
p19486 1407 42Crafty 3GHz 5s 4.26
p19487 1317 121Stockfish 5M nodes 4.01
p19489 1510 101Stockfish 5M nodes 4.02
p19492 1331 51Crafty 3GHz 5s 3.02
p19494 1672 62Crafty 3GHz 5s 2.65
p19495 1737 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