Ctrl+P again to print, arrows/tab to navigate results, enter to confirm

    The Chess Move Validation hole will go live in approximately . Why not try and solve it ahead of time?

    Rankings: Holes

    Niven Numbers in all languages in chars.

    # Golfer Points Chars Time Submitted
    4,001st kevinnaviapaiva 333 127
    4,002nd retrohun 333 145
    4,003rd KatieLG 🇬🇧 332 104
    4,003rd Mabeloid 🇳🇴 332 104
    4,003rd CaedenHarper 🇨🇦 332 104
    4,006th egol1 🇳🇱 332 109
    4,007th retrohun 332 129
    4,008th shaneliu-zf 🇹🇼 332 140
    4,009th retrohun 331 101
    4,009th Mabeloid 🇳🇴 331 101
    4,011th astdefu 331 181
    4,012th pabasaranr 330 130
    4,013th KatieLG 🇬🇧 330 141
    4,013th mokymok 🇺🇸 330 141
    4,013th kasarino 330 141
    4,016th msbranicky 329 126
    4,017th breeezi 328 131
    4,017th bac0id 328 131
    4,017th KatieLG-Transpiler 🇬🇧 328 131
    4,020th KatieLG 🇬🇧 327 120
    4,021st retrohun 327 127
    4,022nd KatieLG 🇬🇧 327 131
    4,022nd mokymok 🇺🇸 327 131
    4,022nd KatieLG-Transpiler 🇬🇧 327 131
    4,025th KatieLG 🇬🇧 326 205
    4,025th CaedenHarper 🇨🇦 326 205
    4,027th ElevatorShaft 325 132
    4,028th KatieLG 🇬🇧 325 136
    4,029th KatieLG-Transpiler 🇬🇧 325 143
    4,030th DaCuteRaccoon 325 175
    4,031st matricronia 324 85
    4,032nd mokymok 🇺🇸 324 185
    4,033rd KatieLG-Transpiler 🇬🇧 324 206
    4,034th madex 🇩🇪 323 71
    4,035th msbranicky 323 81
    4,036th MiranDaniel 🇨🇿 323 125
    4,037th msbranicky 322 107
    4,038th CaedenHarper 🇨🇦 322 128
    4,038th dokutan 322 128
    4,040th KatieLG-Transpiler 🇬🇧 322 137
    4,041st theunofficialcoder 320 99
    4,041st retrohun 320 99
    4,041st Mabeloid 🇳🇴 320 99
    4,041st CaedenHarper 🇨🇦 320 99
    4,045th Ronan998 320 152
    4,046th KatieLG-Transpiler 🇬🇧 319 108
    4,047th msbranicky 319 155
    4,048th Natanaelel 🇸🇪 318 72
    4,049th Andriamanitra 🇫🇮 318 122
    4,050th ERose1 318 135
    4,051st madeforlosers 317 130
    4,052nd mokymok 🇺🇸 317 131
    4,053rd HumanoidCPU 317 156
    4,054th ReversedK 316 128
    4,055th retrohun 316 134
    4,056th KatieLG 🇬🇧 315 92
    4,056th HumanoidCPU 315 92
    4,056th KatieLG-Transpiler 🇬🇧 315 92
    4,056th Mabeloid 🇳🇴 315 92
    4,056th CaedenHarper 🇨🇦 315 92
    4,061st JRaspass 🇬🇧 315 97
    4,061st retrohun 315 97
    4,061st Mabeloid 🇳🇴 315 97
    4,061st CaedenHarper 🇨🇦 315 97
    4,065th shamrice 🇺🇸 315 366
    4,066th KatieLG-Transpiler 🇬🇧 314 202
    4,067th mokymok 🇺🇸 313 129
    4,068th KatieLG-Transpiler 🇬🇧 312 180
    4,069th JRaspass 🇬🇧 310 102
    4,070th retrohun 310 130
    4,070th Waffle3z 310 130
    4,072nd mokymok 🇺🇸 309 131
    4,072nd Mabeloid 🇳🇴 309 131
    4,074th akshatj27 🇦🇶 308 99
    4,075th mokymok 🇺🇸 308 131
    4,076th DrProfPatPending 308 151
    4,077th theunofficialcoder 307 85
    4,078th mokymok 🇺🇸 307 128
    4,078th KatieLG-Transpiler 🇬🇧 307 128
    4,080th retrohun 307 195
    4,080th Mabeloid 🇳🇴 307 195
    4,082nd retrohun 307 298
    4,083rd KatieLG-Transpiler 🇬🇧 307 501
    4,083rd KatieLG 🇬🇧 307 501
    4,085th MEarley 306 207
    4,086th povce 303 87
    4,087th KatieLG 🇬🇧 303 126
    4,088th aphrim 🇺🇸 303 141
    4,089th achow0 303 198
    4,090th m33m33 🇫🇷 302 101
    4,090th FortuiteMan 🇫🇷 302 101
    4,092nd madeforlosers 300 189
    4,093rd mokymok 🇺🇸 299 131
    4,093rd KatieLG-Transpiler 🇬🇧 299 131
    4,093rd retrohun 299 131
    4,096th kevinnaviapaiva 297 189
    4,097th kevinnaviapaiva 295 145
    4,098th msbranicky 294 144
    4,099th raghavken 🇺🇸 294 193
    4,100th SteveL-MSFT 293 90