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
p21000 1578 53Crafty 3GHz 5s 3.511
p21001 1491 111Stockfish 5M nodes 2.04
p21004 1399 51Crafty 3GHz 5s 2.76
p21005 1253 62Crafty 3GHz 5s 4.02
p21007 1300 61Crafty 3GHz 5s
p21009 1346 112Stockfish 5M nodes
p21010 1648 51Crafty 3GHz 5s 3.54
p21012 1231 62Crafty 3GHz 5s 4.73
p21014 1693 61Crafty 3GHz 5s 4.03
p21015 1633 51Crafty 3GHz 5s 4.04
p21022 1368 51Crafty 3GHz 5s 5.01
p21023 1443 53Crafty 3GHz 5s 4.511
p21024 1561 102Stockfish 5M nodes 4.04
p21025 1880 102Crafty 3GHz 5s 3.86
p21027 1835 81Crafty 3GHz 5s 2.76
p21028 1871 112Crafty 3GHz 5s 2.52
p21030 1954 114Crafty 3GHz 5s 3.52
p21031 2161 302Stockfish 5M nodes 3.01
p21033 1101 81Crafty 3GHz 5s
p21034 1685 61Crafty 3GHz 5s 2.65
p21035 1224 72Crafty 3GHz 5s 1.33
p21036 1867 81Crafty 3GHz 5s 3.36
p21038 1837 82Crafty 3GHz 5s 2.52
p21040 2042 131Crafty 3GHz 5s 3.33
p21045 1809 152Stockfish 5M nodes 3.52
p21046 1589 113Stockfish 5M nodes 3.77
p21047 1297 61Crafty 3GHz 5s 3.02
p21048 981 111Crafty 3GHz 5s 1.04
p21050 1659 63Crafty 3GHz 5s 3.02
p21055 1688 123Stockfish 5M nodes 3.65
p21056 1431 51Stockfish 5M nodes
p21060 1552 52Crafty 3GHz 5s 3.54
p21063 1214 151Stockfish 5M nodes
p21064 1754 131Stockfish 5M nodes 3.52
p21065 1229 163Stockfish 5M nodes 4.02
p21069 1310 62Crafty 3GHz 5s 3.33
p21070 1094 82Crafty 3GHz 5s 3.01
p21071 2146 181Crafty 3GHz 5s 4.02
p21074 1086 212Stockfish 5M nodes 3.01
p21077 1331 51Crafty 3GHz 5s 4.36
p21078 1495 101Stockfish 5M nodes 3.04
p21079 1814 81Stockfish 5M nodes 3.76
p21080 1819 81Crafty 3GHz 5s 2.02
p21081 1671 121Stockfish 5M nodes 1.24
p21082 1334 122Stockfish 5M nodes 4.01
p21084 1806 83Crafty 3GHz 5s 3.47
p21086 1504 111Stockfish 5M nodes 2.84
p21087 1785 81Crafty 3GHz 5s 3.65
p21088 2038 271Stockfish 5M nodes 3.01
p21090 1615 51Stockfish 5M nodes 2.45
p21091 1795 81Crafty 3GHz 5s 2.84
p21095 1918 205Stockfish 5M nodes 3.02
p21096 1846 152Stockfish 5M nodes 3.54
p21101 1466 41Crafty 3GHz 5s 3.37
p21102 1766 151Stockfish 5M nodes 2.52
p21103 1908 101Crafty 3GHz 5s 2.02
p21106 1489 51Crafty 3GHz 5s 4.65
p21107 1387 52Crafty 3GHz 5s 4.56
p21109 2055 171Crafty 3GHz 5s 2.09
p21110 1789 82Crafty 3GHz 5s 4.25
p21111 1580 52Crafty 3GHz 5s 3.56
p21115 1819 81Crafty 3GHz 5s 4.17
p21118 2019 242Stockfish 5M nodes 3.03
p21119 1565 101Stockfish 5M nodes 2.73
p21120 1343 51Crafty 3GHz 5s 3.03
p21121 1456 41Crafty 3GHz 5s 3.03
p21124 1806 151Stockfish 5M nodes 3.52
p21125 1069 203Stockfish 5M nodes 5.01
p21126 1324 121Stockfish 5M nodes 4.01
p21128 1716 132Stockfish 5M nodes 2.33
p21130 1531 51Crafty 3GHz 5s 2.26
p21131 1440 104Stockfish 5M nodes 3.24
p21132 1789 82Crafty 3GHz 5s 3.52
p21134 1869 171Stockfish 5M nodes 3.52
p21135 1748 61Crafty 3GHz 5s 2.58
p21136 1761 131Stockfish 5M nodes 3.04
p21138 1729 61Crafty 3GHz 5s 3.76
p21140 1845 92Crafty 3GHz 5s 4.25
p21142 1363 51Crafty 3GHz 5s 4.03
p21143 1156 71Crafty 3GHz 5s
p21144 1475 42Crafty 3GHz 5s 3.45
p21146 1190 71Crafty 3GHz 5s 3.52
p21148 1438 42Crafty 3GHz 5s 3.212
p21149 1231 62Crafty 3GHz 5s 4.01
p21150 1771 152Stockfish 5M nodes 3.52
p21151 1673 61Crafty 3GHz 5s 3.99
p21153 904 162Crafty 3GHz 5s 1.01
p21156 1738 61Crafty 3GHz 5s 3.25
p21157 1672 61Crafty 3GHz 5s 3.26
p21158 1570 52Crafty 3GHz 5s 4.04
p21160 1728 61Crafty 3GHz 5s 3.25
p21162 1313 61Crafty 3GHz 5s 3.02
p21164 1150 72Crafty 3GHz 5s 4.01
p21166 1662 121Stockfish 5M nodes 3.54
p21169 1270 61Crafty 3GHz 5s 4.52
p21172 1432 93Stockfish 5M nodes 4.33
p21173 1278 61Crafty 3GHz 5s 3.01
p21175 991 242Stockfish 5M nodes
p21176 1532 51Crafty 3GHz 5s 3.07
p21178 938 131Crafty 3GHz 5s
p21179 1650 52Crafty 3GHz 5s 4.24
p21182 1376 102Stockfish 5M nodes 3.02
p21185 1100 83Crafty 3GHz 5s 3.02
p21188 1831 162Stockfish 5M nodes 4.02
p21189 926 151Crafty 3GHz 5s
p21190 1725 61Crafty 3GHz 5s 3.25
p21191 1224 61Crafty 3GHz 5s
p21192 1785 83Crafty 3GHz 5s 3.24
p21193 1472 51Crafty 3GHz 5s 4.03
p21195 1440 41Crafty 3GHz 5s 4.05
p21196 1573 113Stockfish 5M nodes 3.48
p21197 1296 61Crafty 3GHz 5s
p21198 1864 103Crafty 3GHz 5s 4.26
p21204 1656 53Crafty 3GHz 5s 2.89
p21205 1046 101Stockfish 5M nodes
p21206 1486 52Crafty 3GHz 5s 4.17
p21207 1141 81Crafty 3GHz 5s 4.01
p21208 1800 152Stockfish 5M nodes 3.01
p21209 1745 71Crafty 3GHz 5s 3.33
p21210 1638 112Stockfish 5M nodes 3.68
p21211 1481 51Crafty 3GHz 5s 3.54
p21212 1598 111Stockfish 5M nodes 2.37
p21213 1180 71Crafty 3GHz 5s
p21214 1672 132Stockfish 5M nodes 2.52
p21216 1249 121Stockfish 5M nodes
p21218 1989 244Stockfish 5M nodes 3.01
p21221 1229 152Stockfish 5M nodes 4.02
p21223 1668 121Stockfish 5M nodes 3.33
p21226 1502 101Stockfish 5M nodes 3.33
p21227 1267 61Stockfish 5M nodes 3.54
p21228 2223 452Stockfish 5M nodes 3.01
p21229 1467 41Crafty 3GHz 5s 4.07
p21230 1578 51Crafty 3GHz 5s 4.17
p21232 1423 51Crafty 3GHz 5s 4.02
p21234 1697 62Crafty 3GHz 5s 4.214
p21236 2124 332Stockfish 5M nodes 3.01
p21237 1512 101Stockfish 5M nodes 3.45
p21239 1152 81Crafty 3GHz 5s 2.01
p21241 1467 41Crafty 3GHz 5s 3.69
p21242 2010 131Crafty 3GHz 5s 3.02
p21243 1413 102Stockfish 5M nodes 3.02
p21245 1477 52Crafty 3GHz 5s 2.05
p21247 1654 111Stockfish 5M nodes 3.36
p21248 1230 61Crafty 3GHz 5s
p21250 1678 62Crafty 3GHz 5s 1.67
p21253 1227 71Crafty 3GHz 5s 3.52
p21255 1227 71Crafty 3GHz 5s 2.52
p21257 1745 61Crafty 3GHz 5s 3.17
p21259 1409 51Stockfish 5M nodes 2.85
p21260 1429 52Crafty 3GHz 5s 3.84
p21261 1044 241Stockfish 5M nodes
p21263 1375 101Stockfish 5M nodes 1.01
p21264 1737 62Crafty 3GHz 5s 3.07
p21265 1505 51Crafty 3GHz 5s 5.01
p21267 1456 41Crafty 3GHz 5s 3.56
p21268 1171 82Crafty 3GHz 5s 4.01
p21269 1666 61Crafty 3GHz 5s 3.02
p21270 2250 431Stockfish 5M nodes 3.01
p21271 2116 322Stockfish 5M nodes 3.01
p21272 1283 61Crafty 3GHz 5s 2.73
p21273 1468 51Crafty 3GHz 5s 3.85
p21274 1440 51Crafty 3GHz 5s 3.97
p21275 1732 71Crafty 3GHz 5s 3.26
p21278 1714 131Stockfish 5M nodes 2.73
p21281 1550 51Crafty 3GHz 5s 4.37
p21285 1719 132Stockfish 5M nodes 3.54
p21286 1813 81Crafty 3GHz 5s 3.07
p21287 1840 161Stockfish 5M nodes 3.84
p21291 1198 76Crafty 3GHz 5s 3.510
p21293 1677 63Crafty 3GHz 5s 3.67
p21294 1193 172Stockfish 5M nodes 5.01
p21295 1349 121Stockfish 5M nodes 3.52
p21296 1249 62Crafty 3GHz 5s 1.52
p21297 1563 51Crafty 3GHz 5s 3.76
p21298 1458 52Crafty 3GHz 5s 3.86
p21300 2029 251Stockfish 5M nodes 3.52
p21301 2349 505Stockfish 5M nodes 4.01
p21302 1368 53Crafty 3GHz 5s 2.45
p21303 1471 51Crafty 3GHz 5s 3.52
p21306 1496 111Stockfish 5M nodes 3.84
p21307 1364 52Crafty 3GHz 5s 3.88
p21309 1140 81Crafty 3GHz 5s
p21310 1485 112Stockfish 5M nodes 1.02
p21311 1745 133Stockfish 5M nodes 3.73
p21312 1481 51Crafty 3GHz 5s 2.01
p21313 1419 52Crafty 3GHz 5s 2.84
p21314 2089 171Crafty 3GHz 5s 3.01
p21316 1332 61Crafty 3GHz 5s 3.52
p21318 1843 162Stockfish 5M nodes 3.52
p21319 2054 163Crafty 3GHz 5s 3.01
p21322 1275 141Stockfish 5M nodes
p21324 1278 62Crafty 3GHz 5s 3.03
p21325 1068 252Stockfish 5M nodes
p21338 2097 272Stockfish 5M nodes 1.01
p21339 1698 61Stockfish 5M nodes 2.03
p21342 1227 71Crafty 3GHz 5s 3.01
p21347 1223 71Crafty 3GHz 5s 4.01
p21349 1610 51Crafty 3GHz 5s 3.33
p21351 1822 81Crafty 3GHz 5s 2.04
p21353 1226 72Crafty 3GHz 5s 3.01
p21356 1565 51Crafty 3GHz 5s 3.19
p21357 1246 61Crafty 3GHz 5s 2.52
p21358 1528 103Stockfish 5M nodes 4.02
p21359 1331 61Crafty 3GHz 5s 2.02
p21361 1504 52Crafty 3GHz 5s 4.07
p21362 1588 52Crafty 3GHz 5s 3.517
p21363 1960 183Stockfish 5M nodes 3.01
p21364 2190 363Stockfish 5M nodes 3.01
p21365 1963 112Crafty 3GHz 5s 4.02
p21368 1330 61Crafty 3GHz 5s 3.73
p21369 2097 161Crafty 3GHz 5s 2.02
p21370 1358 54Crafty 3GHz 5s 4.314
p21371 1346 52Crafty 3GHz 5s
p21374 1477 112Stockfish 5M nodes 4.33
p21375 2076 282Stockfish 5M nodes 3.01
p21376 1225 161Stockfish 5M nodes
p21377 2052 262Stockfish 5M nodes 3.01
p21378 1854 83Crafty 3GHz 5s 2.86
p21380 1254 61Crafty 3GHz 5s
p21384 1708 62Crafty 3GHz 5s 4.03
p21385 1392 111Stockfish 5M nodes 3.73
p21387 1172 173Stockfish 5M nodes
p21388 1169 181Stockfish 5M nodes
p21389 1087 91Crafty 3GHz 5s
p21392 1102 81Crafty 3GHz 5s 2.01
p21398 1731 61Stockfish 5M nodes 3.710
p21400 1460 43Crafty 3GHz 5s 3.04
p21403 1997 222Stockfish 5M nodes 3.33
p21404 1271 63Crafty 3GHz 5s 2.24
p21405 1296 62Crafty 3GHz 5s
p21406 1829 142Stockfish 5M nodes 3.52
p21407 1675 121Stockfish 5M nodes 3.73
p21408 1462 51Crafty 3GHz 5s 3.54
p21411 1997 112Crafty 3GHz 5s 3.25
p21412 1933 111Crafty 3GHz 5s 4.04
p21415 1264 61Crafty 3GHz 5s 2.33
p21416 1254 142Stockfish 5M nodes
p21417 1724 61Crafty 3GHz 5s 1.86
p21418 1599 51Crafty 3GHz 5s 3.712
p21419 1596 51Crafty 3GHz 5s 3.17
p21421 1389 51Crafty 3GHz 5s 4.02
p21422 1163 181Stockfish 5M nodes 3.01
p21423 1323 61Crafty 3GHz 5s
p21425 1407 51Crafty 3GHz 5s 1.97
p21426 1512 51Crafty 3GHz 5s 2.02
p21427 1337 51Crafty 3GHz 5s 3.73
p21429 1843 141Stockfish 5M nodes 3.86
p21430 1059 112Crafty 3GHz 5s 4.01
p21432 1008 121Crafty 3GHz 5s
p21434 1568 51Crafty 3GHz 5s 2.02
p21437 1412 51Crafty 3GHz 5s 3.01
p21438 1443 53Crafty 3GHz 5s 4.06
p21441 1480 102Stockfish 5M nodes 2.52
p21443 1941 112Crafty 3GHz 5s 3.85
p21445 1249 141Stockfish 5M nodes 3.01
p21446 1353 111Stockfish 5M nodes
p21448 1817 71Crafty 3GHz 5s 2.88
p21450 1527 53Crafty 3GHz 5s 4.812
p21451 1696 112Stockfish 5M nodes 4.510
p21452 1594 102Stockfish 5M nodes 3.85
p21454 1173 81Crafty 3GHz 5s 4.01
p21456 1978 111Crafty 3GHz 5s 3.85
p21457 1030 111Crafty 3GHz 5s
p21458 908 171Crafty 3GHz 5s
p21459 1432 51Crafty 3GHz 5s 4.24
p21462 2043 153Crafty 3GHz 5s 4.01
p21466 1366 51Crafty 3GHz 5s 2.914
p21468 1286 61Crafty 3GHz 5s 1.01
p21469 1944 203Stockfish 5M nodes 3.73
p21470 1382 51Crafty 3GHz 5s 2.47
p21475 1738 62Crafty 3GHz 5s 4.213
p21476 1341 53Crafty 3GHz 5s 1.318
p21477 1445 51Crafty 3GHz 5s 1.516
p21478 1645 51Crafty 3GHz 5s 3.17
p21479 1448 111Stockfish 5M nodes 5.01
p21480 1440 52Crafty 3GHz 5s 4.84
p21481 2123 283Stockfish 5M nodes 3.84
p21482 1759 131Stockfish 5M nodes 3.02
p21486 1502 52Crafty 3GHz 5s 3.03
p21487 1075 101Crafty 3GHz 5s
p21490 1492 51Crafty 3GHz 5s 4.08
p21491 1917 182Stockfish 5M nodes 2.52
p21492 1511 112Stockfish 5M nodes 3.04
p21494 1062 231Stockfish 5M nodes
p21495 1405 51Crafty 3GHz 5s 2.33
p21496 1062 232Stockfish 5M nodes