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
p20000 1916 113Crafty 3GHz 5s 4.03
p20001 1367 51Crafty 3GHz 5s 3.24
p20003 997 251Stockfish 5M nodes
p20004 1854 83Crafty 3GHz 5s 3.67
p20006 1310 62Crafty 3GHz 5s 4.02
p20009 1515 51Crafty 3GHz 5s 2.73
p20013 1826 73Crafty 3GHz 5s 2.45
p20015 1320 61Crafty 3GHz 5s 4.01
p20016 1614 51Crafty 3GHz 5s 3.37
p20017 1973 122Crafty 3GHz 5s 2.73
p20019 1160 81Crafty 3GHz 5s
p20020 1790 71Crafty 3GHz 5s 3.29
p20022 1511 111Stockfish 5M nodes 2.52
p20023 1023 111Crafty 3GHz 5s
p20024 1518 52Crafty 3GHz 5s 4.414
p20026 1217 81Crafty 3GHz 5s 3.52
p20027 1320 131Stockfish 5M nodes
p20028 1487 51Crafty 3GHz 5s 2.02
p20032 2047 161Crafty 3GHz 5s 4.03
p20033 1226 161Stockfish 5M nodes
p20034 1790 71Crafty 3GHz 5s 2.03
p20036 1907 111Crafty 3GHz 5s 4.04
p20037 1798 164Stockfish 5M nodes 4.04
p20039 1282 61Crafty 3GHz 5s 4.33
p20041 1788 81Crafty 3GHz 5s 4.05
p20043 1658 52Crafty 3GHz 5s 2.210
p20044 1812 161Stockfish 5M nodes 2.01
p20045 1603 102Stockfish 5M nodes 3.84
p20047 1316 61Crafty 3GHz 5s
p20048 1834 161Stockfish 5M nodes 3.01
p20049 1347 51Crafty 3GHz 5s 3.84
p20051 1894 222Stockfish 5M nodes 3.01
p20052 1761 142Stockfish 5M nodes 3.45
p20055 1157 81Crafty 3GHz 5s
p20056 1697 61Crafty 3GHz 5s 2.86
p20058 1504 51Crafty 3GHz 5s 4.45
p20059 1572 51Crafty 3GHz 5s 3.03
p20060 1400 102Stockfish 5M nodes 3.33
p20062 1810 162Stockfish 5M nodes 3.52
p20063 1337 51Crafty 3GHz 5s 4.03
p20064 1883 82Crafty 3GHz 5s 2.33
p20070 1844 81Crafty 3GHz 5s 3.25
p20071 1560 101Stockfish 5M nodes 2.02
p20074 1377 51Crafty 3GHz 5s 3.03
p20075 1007 111Crafty 3GHz 5s
p20076 1732 131Stockfish 5M nodes 4.02
p20077 1549 51Crafty 3GHz 5s 3.04
p20078 1845 163Stockfish 5M nodes 4.25
p20080 1306 61Crafty 3GHz 5s 2.54
p20082 1577 52Crafty 3GHz 5s 3.812
p20083 1732 61Crafty 3GHz 5s 2.122
p20084 1819 165Stockfish 5M nodes 4.02
p20086 1740 61Stockfish 5M nodes 3.07
p20088 1290 121Stockfish 5M nodes
p20091 1104 81Crafty 3GHz 5s
p20096 1613 51Crafty 3GHz 5s 3.03
p20097 1291 61Stockfish 5M nodes 4.04
p20099 1117 73Crafty 3GHz 5s 3.02
p20104 1510 51Crafty 3GHz 5s 3.02
p20105 1703 61Crafty 3GHz 5s 2.33
p20107 1338 51Crafty 3GHz 5s 4.52
p20109 1165 71Crafty 3GHz 5s 1.01
p20110 1090 81Crafty 3GHz 5s 3.01
p20111 2070 154Crafty 3GHz 5s 3.73
p20113 1570 101Stockfish 5M nodes 4.01
p20114 1733 61Crafty 3GHz 5s 3.84
p20116 1732 61Crafty 3GHz 5s 2.29
p20117 1434 42Crafty 3GHz 5s 3.24
p20118 2125 181Crafty 3GHz 5s 3.02
p20124 1410 52Crafty 3GHz 5s 2.47
p20125 1465 92Stockfish 5M nodes 3.47
p20126 1457 41Crafty 3GHz 5s 4.84
p20133 1809 162Stockfish 5M nodes 3.73
p20135 1360 51Stockfish 5M nodes 4.04
p20137 1808 162Stockfish 5M nodes 3.86
p20138 2021 231Stockfish 5M nodes 2.03
p20141 1399 52Crafty 3GHz 5s 3.85
p20142 1013 241Stockfish 5M nodes
p20143 1721 61Crafty 3GHz 5s 2.52
p20144 1321 51Crafty 3GHz 5s 5.01
p20146 1569 102Stockfish 5M nodes 3.05
p20150 1192 71Crafty 3GHz 5s
p20152 1433 101Stockfish 5M nodes 3.86
p20153 1324 51Crafty 3GHz 5s 3.33
p20154 1964 234Stockfish 5M nodes 4.01
p20155 1413 51Crafty 3GHz 5s 3.01
p20156 1378 51Stockfish 5M nodes 4.52
p20159 1402 51Stockfish 5M nodes 3.01
p20160 1725 121Stockfish 5M nodes 3.24
p20162 1443 43Crafty 3GHz 5s 3.84
p20163 1058 111Crafty 3GHz 5s
p20166 1524 41Crafty 3GHz 5s 3.54
p20168 1912 111Crafty 3GHz 5s 2.02
p20171 1579 51Crafty 3GHz 5s 2.01
p20172 1333 61Crafty 3GHz 5s 3.54
p20176 1603 102Stockfish 5M nodes 3.45
p20177 1439 41Stockfish 5M nodes 4.45
p20183 1655 112Stockfish 5M nodes 4.04
p20184 1619 51Crafty 3GHz 5s 1.911
p20188 1740 121Stockfish 5M nodes 3.01
p20189 1838 84Crafty 3GHz 5s 4.68
p20193 1255 61Crafty 3GHz 5s 5.01
p20194 1574 51Crafty 3GHz 5s 3.85
p20195 914 161Crafty 3GHz 5s
p20196 1322 121Stockfish 5M nodes
p20197 1209 71Crafty 3GHz 5s 1.03
p20198 1105 83Crafty 3GHz 5s 4.02
p20199 1419 53Crafty 3GHz 5s 4.28
p20200 1499 52Crafty 3GHz 5s 3.37
p20201 1254 61Stockfish 5M nodes 3.01
p20203 2040 121Crafty 3GHz 5s 4.07
p20204 1060 232Stockfish 5M nodes
p20205 1291 61Crafty 3GHz 5s 1.01
p20207 1345 101Stockfish 5M nodes 3.04
p20208 1102 81Crafty 3GHz 5s
p20210 1576 53Crafty 3GHz 5s 4.818
p20214 1735 61Crafty 3GHz 5s 2.24
p20215 1398 51Crafty 3GHz 5s 3.01
p20217 1233 61Crafty 3GHz 5s 4.01
p20219 1705 132Stockfish 5M nodes 3.84
p20220 1457 42Crafty 3GHz 5s 4.121
p20224 1133 81Crafty 3GHz 5s
p20226 1942 111Crafty 3GHz 5s 3.01
p20228 1369 51Crafty 3GHz 5s 3.52
p20229 1549 103Stockfish 5M nodes 2.52
p20230 1456 92Stockfish 5M nodes 3.04
p20231 1178 81Crafty 3GHz 5s
p20232 1174 161Stockfish 5M nodes
p20234 1616 102Stockfish 5M nodes 3.25
p20236 1700 121Stockfish 5M nodes 3.03
p20237 1585 51Crafty 3GHz 5s 3.910
p20238 1335 112Stockfish 5M nodes 5.01
p20239 1658 111Stockfish 5M nodes 3.33
p20240 1284 131Stockfish 5M nodes 5.01
p20243 2176 332Stockfish 5M nodes 3.01
p20245 2241 471Stockfish 5M nodes 3.01
p20246 1701 61Crafty 3GHz 5s 3.06
p20248 1293 61Crafty 3GHz 5s
p20249 1899 112Crafty 3GHz 5s 4.85
p20250 1482 101Stockfish 5M nodes 3.84
p20251 1860 161Stockfish 5M nodes 3.33
p20252 1818 81Crafty 3GHz 5s 2.84
p20253 1793 81Crafty 3GHz 5s 2.73
p20254 1365 51Crafty 3GHz 5s 3.02
p20256 1276 61Crafty 3GHz 5s 1.52
p20257 1477 51Crafty 3GHz 5s 4.03
p20258 1366 52Crafty 3GHz 5s 3.01
p20259 1846 82Crafty 3GHz 5s 2.06
p20263 1906 112Crafty 3GHz 5s 3.33
p20266 1476 101Stockfish 5M nodes 3.52
p20267 1658 51Crafty 3GHz 5s 4.05
p20268 1079 241Stockfish 5M nodes
p20269 1668 61Stockfish 5M nodes 3.45
p20271 2219 392Stockfish 5M nodes 4.02
p20275 1263 142Stockfish 5M nodes 4.01
p20276 1529 51Crafty 3GHz 5s 3.85
p20277 1231 71Crafty 3GHz 5s
p20280 1494 51Crafty 3GHz 5s 3.33
p20283 1440 52Crafty 3GHz 5s 3.611
p20285 1056 111Crafty 3GHz 5s 4.01
p20287 1374 111Stockfish 5M nodes 3.52
p20288 2035 152Crafty 3GHz 5s 3.01
p20293 1032 111Stockfish 5M nodes
p20294 1271 62Crafty 3GHz 5s 3.84
p20295 1671 52Crafty 3GHz 5s 3.24
p20296 1661 121Stockfish 5M nodes 2.02
p20297 1351 114Stockfish 5M nodes 3.24
p20298 1064 111Crafty 3GHz 5s 4.01
p20302 1384 52Crafty 3GHz 5s 3.25
p20303 1793 71Crafty 3GHz 5s 3.07
p20304 1562 53Crafty 3GHz 5s 3.56
p20305 1286 141Stockfish 5M nodes
p20307 1165 181Stockfish 5M nodes
p20308 1191 82Crafty 3GHz 5s 4.01
p20310 1337 121Stockfish 5M nodes
p20311 1853 81Crafty 3GHz 5s 3.04
p20312 1613 51Crafty 3GHz 5s 4.05
p20313 1393 52Crafty 3GHz 5s 3.03
p20314 1243 61Crafty 3GHz 5s 4.02
p20315 1294 141Stockfish 5M nodes 5.01
p20316 1770 141Stockfish 5M nodes 3.33
p20318 1558 52Crafty 3GHz 5s 3.02
p20321 1628 101Stockfish 5M nodes 2.47
p20323 1617 51Crafty 3GHz 5s 2.56
p20325 1698 61Crafty 3GHz 5s 2.45
p20329 1178 181Stockfish 5M nodes
p20331 1407 51Crafty 3GHz 5s 2.512
p20332 1413 51Crafty 3GHz 5s 4.08
p20333 1694 61Crafty 3GHz 5s 4.39
p20334 2071 162Crafty 3GHz 5s 3.33
p20339 1796 72Crafty 3GHz 5s 2.01
p20340 1753 61Crafty 3GHz 5s 2.99
p20342 1529 52Crafty 3GHz 5s 4.111
p20343 1358 52Crafty 3GHz 5s 4.73
p20344 1440 52Crafty 3GHz 5s 2.85
p20345 1052 121Crafty 3GHz 5s
p20346 1751 62Crafty 3GHz 5s 3.85
p20347 1965 201Stockfish 5M nodes 3.01
p20348 2301 514Stockfish 5M nodes 3.01
p20351 1320 62Crafty 3GHz 5s 4.01
p20352 2126 182Crafty 3GHz 5s 3.03
p20353 1885 111Crafty 3GHz 5s 3.33
p20354 1370 52Crafty 3GHz 5s 2.85
p20355 1444 51Crafty 3GHz 5s 3.45
p20356 1550 101Stockfish 5M nodes 2.73
p20357 1625 51Crafty 3GHz 5s 3.79
p20360 1946 221Stockfish 5M nodes 3.01
p20361 1833 82Crafty 3GHz 5s 2.01
p20363 1558 53Crafty 3GHz 5s 3.211
p20365 1273 61Crafty 3GHz 5s 4.01
p20368 1340 121Stockfish 5M nodes 2.02
p20369 1361 112Stockfish 5M nodes 5.01
p20370 1151 192Stockfish 5M nodes
p20371 1626 51Crafty 3GHz 5s 2.813
p20372 1429 121Stockfish 5M nodes 2.01
p20373 1725 62Crafty 3GHz 5s 3.28
p20379 2009 221Stockfish 5M nodes 3.01
p20381 954 281Stockfish 5M nodes
p20382 1503 111Stockfish 5M nodes 1.01
p20385 1592 51Crafty 3GHz 5s 3.26
p20387 1374 111Stockfish 5M nodes 3.02
p20390 1382 51Crafty 3GHz 5s 2.413
p20391 1678 121Stockfish 5M nodes 3.03
p20392 1492 111Stockfish 5M nodes 2.04
p20394 2117 291Stockfish 5M nodes 3.01
p20400 1463 51Crafty 3GHz 5s 1.01
p20402 1743 63Crafty 3GHz 5s 4.514
p20403 926 131Stockfish 5M nodes
p20405 1261 61Crafty 3GHz 5s 4.01
p20406 1536 51Crafty 3GHz 5s 2.84
p20408 968 121Crafty 3GHz 5s 5.01
p20409 1652 112Stockfish 5M nodes 3.52
p20410 2115 331Stockfish 5M nodes 2.33
p20411 1418 111Stockfish 5M nodes 3.52
p20413 1468 52Crafty 3GHz 5s 4.04
p20414 1435 121Stockfish 5M nodes 5.02
p20416 1244 143Stockfish 5M nodes 5.01
p20417 1753 121Stockfish 5M nodes 3.97
p20418 1572 112Stockfish 5M nodes 2.52
p20420 1873 81Crafty 3GHz 5s 4.06
p20421 1818 82Crafty 3GHz 5s 3.67
p20422 1828 81Crafty 3GHz 5s 3.45
p20424 1673 62Crafty 3GHz 5s 4.03
p20426 1623 111Stockfish 5M nodes 3.84
p20427 1797 81Crafty 3GHz 5s 2.26
p20431 1259 61Crafty 3GHz 5s
p20433 1596 51Crafty 3GHz 5s 2.48
p20435 1405 111Stockfish 5M nodes
p20438 1254 61Crafty 3GHz 5s 3.01
p20439 1666 61Crafty 3GHz 5s 3.65
p20440 2009 123Crafty 3GHz 5s 4.03
p20441 1162 71Stockfish 5M nodes 2.73
p20443 1548 52Crafty 3GHz 5s 1.617
p20445 1653 51Crafty 3GHz 5s 2.09
p20446 1762 72Crafty 3GHz 5s 2.52
p20448 1337 52Crafty 3GHz 5s 3.79
p20449 1286 132Stockfish 5M nodes
p20450 1725 61Crafty 3GHz 5s 3.67
p20452 1488 111Stockfish 5M nodes 3.73
p20454 1478 112Stockfish 5M nodes 4.01
p20456 1483 52Crafty 3GHz 5s 4.08
p20458 1682 61Crafty 3GHz 5s 2.45
p20461 1117 81Crafty 3GHz 5s 2.01
p20464 945 122Crafty 3GHz 5s
p20465 1274 61Crafty 3GHz 5s 4.25
p20468 1384 111Stockfish 5M nodes
p20469 1851 81Crafty 3GHz 5s 2.73
p20471 1160 71Stockfish 5M nodes
p20472 1524 52Crafty 3GHz 5s 3.85
p20475 1545 51Stockfish 5M nodes 2.49
p20477 1603 111Stockfish 5M nodes 3.33
p20478 1522 111Stockfish 5M nodes 3.52
p20479 1485 52Crafty 3GHz 5s 4.07
p20480 2091 291Stockfish 5M nodes 4.02
p20481 1711 62Crafty 3GHz 5s 3.54
p20483 1170 71Crafty 3GHz 5s
p20485 1489 51Crafty 3GHz 5s 3.610
p20486 1549 111Stockfish 5M nodes 2.01
p20489 1444 41Crafty 3GHz 5s 4.17
p20491 1378 111Stockfish 5M nodes
p20492 1535 112Stockfish 5M nodes 4.02
p20493 1651 51Crafty 3GHz 5s 3.58
p20494 1972 232Stockfish 5M nodes 3.01
p20496 1812 151Stockfish 5M nodes 3.73
p20497 1458 53Crafty 3GHz 5s 4.03
p20498 1477 52Crafty 3GHz 5s 3.01