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
p14000 2228 344Stockfish 5M nodes 2.03
p14001 1737 71Crafty 3GHz 5s 1.911
p14002 1721 61Crafty 3GHz 5s 3.24
p14003 1436 51Crafty 3GHz 5s 1.73
p14004 1686 62Crafty 3GHz 5s 3.02
p14007 1212 71Crafty 3GHz 5s 1.02
p14008 988 111Crafty 3GHz 5s
p14009 1771 81Crafty 3GHz 5s 2.01
p14011 1296 51Crafty 3GHz 5s 3.01
p14016 1339 51Crafty 3GHz 5s 4.03
p14018 1571 112Stockfish 5M nodes 3.04
p14019 1399 121Stockfish 5M nodes 3.03
p14020 1659 61Crafty 3GHz 5s 2.45
p14022 1593 111Stockfish 5M nodes 1.99
p14023 1731 62Crafty 3GHz 5s 3.54
p14024 1171 181Stockfish 5M nodes
p14027 1412 115Stockfish 5M nodes 4.36
p14028 1882 193Stockfish 5M nodes 3.01
p14029 1458 42Crafty 3GHz 5s 3.33
p14030 1183 172Stockfish 5M nodes 4.01
p14032 1618 52Crafty 3GHz 5s 3.65
p14034 1650 112Stockfish 5M nodes 3.01
p14037 1658 123Stockfish 5M nodes 4.26
p14039 1522 51Crafty 3GHz 5s 3.01
p14041 1205 71Crafty 3GHz 5s 2.01
p14042 1119 181Stockfish 5M nodes 3.01
p14045 1317 131Stockfish 5M nodes 3.01
p14046 1741 62Crafty 3GHz 5s 3.48
p14047 1245 61Crafty 3GHz 5s 4.04
p14048 948 291Stockfish 5M nodes
p14051 1111 191Stockfish 5M nodes
p14052 1136 71Crafty 3GHz 5s
p14053 1566 52Crafty 3GHz 5s 3.03
p14055 1225 151Stockfish 5M nodes 5.01
p14056 1113 81Crafty 3GHz 5s
p14057 1489 52Crafty 3GHz 5s 4.03
p14066 1535 111Stockfish 5M nodes 2.02
p14067 1507 52Crafty 3GHz 5s 2.52
p14068 1385 112Stockfish 5M nodes 2.36
p14069 1761 71Crafty 3GHz 5s 2.52
p14070 1759 152Stockfish 5M nodes 4.29
p14075 1324 51Crafty 3GHz 5s 3.01
p14076 1415 51Crafty 3GHz 5s 4.24
p14079 1817 151Stockfish 5M nodes 3.01
p14081 1719 61Crafty 3GHz 5s 3.04
p14085 1660 61Crafty 3GHz 5s 3.111
p14087 1280 131Stockfish 5M nodes 2.02
p14092 1542 51Crafty 3GHz 5s 3.88
p14094 1571 51Crafty 3GHz 5s 2.010
p14095 1765 72Crafty 3GHz 5s 4.24
p14096 1654 111Stockfish 5M nodes 3.01
p14097 2156 311Stockfish 5M nodes 2.52
p14100 1734 62Crafty 3GHz 5s 3.98
p14102 1395 51Crafty 3GHz 5s 4.02
p14106 1340 51Stockfish 5M nodes 4.06
p14107 1960 113Crafty 3GHz 5s 4.03
p14108 1584 111Stockfish 5M nodes 3.73
p14111 1787 82Crafty 3GHz 5s 2.24
p14112 1293 52Crafty 3GHz 5s 2.33
p14116 1167 71Crafty 3GHz 5s 5.01
p14118 1245 62Crafty 3GHz 5s 3.84
p14119 1420 112Stockfish 5M nodes 3.45
p14120 1267 51Crafty 3GHz 5s 2.02
p14121 1160 72Crafty 3GHz 5s 1.01
p14123 1172 71Crafty 3GHz 5s
p14124 1517 51Crafty 3GHz 5s 3.67
p14125 1445 41Crafty 3GHz 5s 3.24
p14126 1173 81Crafty 3GHz 5s 3.01
p14127 1818 82Crafty 3GHz 5s 3.01
p14129 1478 112Stockfish 5M nodes 2.54
p14134 2122 171Crafty 3GHz 5s 4.01
p14135 1748 71Crafty 3GHz 5s 2.56
p14137 1423 102Stockfish 5M nodes 3.03
p14138 2034 224Stockfish 5M nodes 3.52
p14142 2058 161Crafty 3GHz 5s 1.614
p14143 1415 111Stockfish 5M nodes 3.02
p14145 2006 131Crafty 3GHz 5s 2.01
p14146 1712 132Stockfish 5M nodes 2.73
p14149 951 252Stockfish 5M nodes
p14151 1440 42Crafty 3GHz 5s 3.73
p14152 1762 81Crafty 3GHz 5s 2.52
p14155 1714 61Stockfish 5M nodes 2.54
p14157 1228 161Stockfish 5M nodes
p14160 1379 51Crafty 3GHz 5s 4.47
p14161 2080 301Stockfish 5M nodes 3.01
p14163 1628 52Crafty 3GHz 5s 4.732
p14164 2145 303Stockfish 5M nodes 3.01
p14165 1058 101Crafty 3GHz 5s
p14168 1153 173Stockfish 5M nodes 4.01
p14170 1582 52Crafty 3GHz 5s 3.56
p14171 2001 123Crafty 3GHz 5s 4.73
p14172 1553 52Crafty 3GHz 5s 3.25
p14173 1890 112Crafty 3GHz 5s 4.26
p14175 1682 61Crafty 3GHz 5s 3.73
p14179 1656 52Crafty 3GHz 5s 4.06
p14180 2012 221Stockfish 5M nodes 3.52
p14181 1415 102Stockfish 5M nodes 4.73
p14183 1544 52Crafty 3GHz 5s 4.17
p14184 1342 52Crafty 3GHz 5s 4.47
p14185 1813 141Stockfish 5M nodes 3.01
p14186 1719 142Stockfish 5M nodes 4.25
p14187 1491 51Crafty 3GHz 5s 4.02
p14188 1969 111Crafty 3GHz 5s 3.05
p14189 1125 71Crafty 3GHz 5s 5.01
p14190 1055 112Crafty 3GHz 5s
p14191 1991 131Crafty 3GHz 5s 2.52
p14193 1715 63Crafty 3GHz 5s 4.06
p14194 1800 164Stockfish 5M nodes 4.24
p14196 1823 151Stockfish 5M nodes 2.36
p14199 1818 151Stockfish 5M nodes 3.01
p14200 1432 112Stockfish 5M nodes 3.52
p14202 1108 171Stockfish 5M nodes
p14203 1972 122Crafty 3GHz 5s 4.52
p14208 1699 132Stockfish 5M nodes 3.73
p14216 964 111Crafty 3GHz 5s
p14217 1332 51Crafty 3GHz 5s 3.52
p14220 1286 51Crafty 3GHz 5s 3.01
p14221 1040 221Stockfish 5M nodes 3.01
p14223 2015 232Stockfish 5M nodes 3.01
p14224 1399 51Crafty 3GHz 5s 3.97
p14227 1205 71Crafty 3GHz 5s
p14228 1137 71Crafty 3GHz 5s
p14229 1404 101Stockfish 5M nodes 3.25
p14230 1679 61Crafty 3GHz 5s 1.49
p14231 1227 151Stockfish 5M nodes
p14232 1653 51Crafty 3GHz 5s 4.212
p14234 1425 41Crafty 3GHz 5s 4.24
p14236 1661 61Crafty 3GHz 5s 3.04
p14237 1152 171Stockfish 5M nodes
p14240 1368 51Crafty 3GHz 5s 3.73
p14241 1663 61Crafty 3GHz 5s 2.73
p14243 1447 41Crafty 3GHz 5s 4.04
p14244 1620 103Stockfish 5M nodes 3.65
p14246 1403 51Crafty 3GHz 5s 2.86
p14249 1745 61Crafty 3GHz 5s 2.33
p14250 1240 62Crafty 3GHz 5s 2.05
p14252 1698 123Stockfish 5M nodes 2.73
p14253 1700 121Stockfish 5M nodes 3.54
p14254 1625 104Stockfish 5M nodes 3.97
p14257 1696 121Stockfish 5M nodes 4.07
p14258 1764 72Crafty 3GHz 5s 3.65
p14260 1203 71Crafty 3GHz 5s 2.73
p14261 1220 151Stockfish 5M nodes 5.01
p14264 1042 221Stockfish 5M nodes
p14265 1454 43Crafty 3GHz 5s 4.610
p14267 2015 121Crafty 3GHz 5s 4.02
p14269 1590 101Stockfish 5M nodes 3.05
p14272 1458 41Crafty 3GHz 5s 4.67
p14274 1422 42Crafty 3GHz 5s 1.515
p14278 1430 42Crafty 3GHz 5s 3.26
p14282 1493 101Stockfish 5M nodes 3.65
p14283 1772 82Crafty 3GHz 5s 4.25
p14284 1264 121Stockfish 5M nodes 1.02
p14285 1770 71Crafty 3GHz 5s 2.01
p14286 2274 252Crafty 3GHz 5s 2.07
p14287 1947 213Stockfish 5M nodes 3.33
p14288 1508 102Stockfish 5M nodes 2.84
p14290 875 171Crafty 3GHz 5s
p14292 1520 42Crafty 3GHz 5s 3.37
p14294 1745 62Crafty 3GHz 5s 4.211
p14295 1312 53Crafty 3GHz 5s 1.05
p14296 1160 71Crafty 3GHz 5s 2.01
p14298 1542 51Crafty 3GHz 5s 4.04
p14299 1719 61Crafty 3GHz 5s 4.29
p14300 1635 52Crafty 3GHz 5s 2.65
p14302 1229 62Crafty 3GHz 5s
p14305 1914 201Stockfish 5M nodes 3.52
p14306 1210 151Stockfish 5M nodes
p14307 1636 112Stockfish 5M nodes 2.54
p14308 2057 224Stockfish 5M nodes 2.73
p14309 1325 122Stockfish 5M nodes
p14310 1752 71Crafty 3GHz 5s 3.84
p14312 1621 52Crafty 3GHz 5s 4.015
p14313 1163 161Stockfish 5M nodes
p14315 1376 51Crafty 3GHz 5s 3.02
p14316 1636 51Crafty 3GHz 5s 2.37
p14317 1566 41Crafty 3GHz 5s 2.26
p14321 1492 51Crafty 3GHz 5s 2.33
p14322 1941 123Crafty 3GHz 5s 3.04
p14323 1907 121Crafty 3GHz 5s 2.52
p14324 873 161Crafty 3GHz 5s
p14328 2090 291Stockfish 5M nodes 3.01
p14329 1738 61Crafty 3GHz 5s 4.113
p14330 1271 51Crafty 3GHz 5s 4.01
p14332 2175 332Stockfish 5M nodes 3.01
p14333 1608 101Stockfish 5M nodes 3.54
p14334 1410 41Crafty 3GHz 5s 3.37
p14335 1387 52Crafty 3GHz 5s 3.511
p14336 1895 172Stockfish 5M nodes 3.33
p14338 972 111Crafty 3GHz 5s
p14340 1214 62Crafty 3GHz 5s 4.54
p14341 1274 121Stockfish 5M nodes
p14344 1665 61Crafty 3GHz 5s 3.84
p14345 1430 51Crafty 3GHz 5s 1.512
p14347 1478 43Crafty 3GHz 5s 4.49
p14349 1337 52Crafty 3GHz 5s 4.18
p14351 1081 91Crafty 3GHz 5s
p14352 1533 41Crafty 3GHz 5s 3.03
p14357 1743 122Stockfish 5M nodes 2.52
p14358 1303 62Crafty 3GHz 5s 4.01
p14362 1359 51Crafty 3GHz 5s 5.02
p14363 987 111Crafty 3GHz 5s
p14365 1188 71Crafty 3GHz 5s 2.02
p14366 1353 112Stockfish 5M nodes 3.02
p14367 1638 51Crafty 3GHz 5s 3.86
p14368 1964 112Crafty 3GHz 5s 3.84
p14369 1890 111Crafty 3GHz 5s 1.54
p14371 1653 111Stockfish 5M nodes 4.04
p14372 1893 211Stockfish 5M nodes 3.01
p14373 1366 102Stockfish 5M nodes 4.03
p14374 2050 271Stockfish 5M nodes 3.01
p14379 1779 132Stockfish 5M nodes 3.01
p14380 1543 41Crafty 3GHz 5s 4.01
p14381 1703 121Stockfish 5M nodes 2.52
p14383 2065 171Crafty 3GHz 5s 5.02
p14384 1883 181Stockfish 5M nodes 3.01
p14386 2042 272Stockfish 5M nodes 3.01
p14387 1351 112Stockfish 5M nodes 3.02
p14388 1085 101Stockfish 5M nodes
p14389 1293 122Stockfish 5M nodes 4.52
p14390 1404 51Crafty 3GHz 5s 3.18
p14391 1125 181Stockfish 5M nodes
p14393 1416 51Stockfish 5M nodes 5.04
p14395 1815 152Stockfish 5M nodes 4.05
p14396 1811 153Stockfish 5M nodes 3.01
p14398 1692 133Stockfish 5M nodes 3.33
p14399 1253 62Crafty 3GHz 5s 2.02
p14400 1444 41Crafty 3GHz 5s 2.56
p14401 2192 333Stockfish 5M nodes 1.52
p14402 1821 162Stockfish 5M nodes 2.85
p14405 1290 61Crafty 3GHz 5s 1.01
p14406 1319 61Crafty 3GHz 5s 3.67
p14407 1487 52Crafty 3GHz 5s 3.79
p14408 1399 101Stockfish 5M nodes 5.02
p14410 1788 72Crafty 3GHz 5s 4.210
p14412 1220 71Crafty 3GHz 5s 3.02
p14413 1373 51Crafty 3GHz 5s 4.73
p14414 1364 51Crafty 3GHz 5s 3.76
p14415 1238 61Crafty 3GHz 5s 5.01
p14416 1674 51Crafty 3GHz 5s 3.65
p14419 1581 52Crafty 3GHz 5s 3.65
p14421 1024 111Crafty 3GHz 5s
p14422 1702 61Crafty 3GHz 5s 3.65
p14423 1484 51Crafty 3GHz 5s 3.84
p14425 1665 63Crafty 3GHz 5s 3.37
p14426 1388 52Crafty 3GHz 5s 4.36
p14428 1581 112Stockfish 5M nodes 2.84
p14429 1490 51Crafty 3GHz 5s 3.73
p14430 1584 111Stockfish 5M nodes 3.33
p14432 1449 41Crafty 3GHz 5s 3.25
p14433 1634 111Stockfish 5M nodes 3.33
p14434 1601 51Crafty 3GHz 5s 1.632
p14435 1688 61Crafty 3GHz 5s 2.67
p14439 1734 64Crafty 3GHz 5s 2.911
p14441 1933 111Crafty 3GHz 5s 3.01
p14445 1719 62Crafty 3GHz 5s 4.518
p14446 1489 111Stockfish 5M nodes 3.03
p14448 1654 131Stockfish 5M nodes 4.45
p14449 1619 51Crafty 3GHz 5s 2.67
p14451 1610 111Stockfish 5M nodes 4.25
p14452 1472 51Crafty 3GHz 5s 4.02
p14454 1167 171Stockfish 5M nodes 1.01
p14455 1191 71Crafty 3GHz 5s 1.01
p14456 1807 82Crafty 3GHz 5s 2.04
p14457 1592 51Crafty 3GHz 5s 3.85
p14458 1552 51Crafty 3GHz 5s 2.84
p14460 1210 161Stockfish 5M nodes 3.01
p14461 1216 171Stockfish 5M nodes
p14465 1470 101Stockfish 5M nodes 3.65
p14466 1738 131Stockfish 5M nodes 3.33
p14468 1462 51Crafty 3GHz 5s 3.56
p14472 2047 151Crafty 3GHz 5s 3.33
p14474 1967 122Stockfish 5M nodes 4.48
p14478 1652 121Stockfish 5M nodes 3.33
p14479 1405 53Crafty 3GHz 5s 3.86
p14481 1534 51Crafty 3GHz 5s 2.02
p14482 1746 73Crafty 3GHz 5s 4.05
p14485 1677 132Stockfish 5M nodes 3.26
p14488 1370 111Stockfish 5M nodes 5.01
p14489 1468 51Crafty 3GHz 5s 2.02
p14490 2013 121Crafty 3GHz 5s 3.85
p14495 1754 71Crafty 3GHz 5s 2.414
p14497 1362 52Crafty 3GHz 5s 4.02
p14498 1171 161Stockfish 5M nodes