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    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
    3,395th Mabeloid 🇳🇴 558 77
    3,402nd Informagier 558 87
    3,403rd dokutan 558 276
    3,404th madeforlosers 556 47
    3,405th sm1lko 556 98
    3,406th orthoplex 🇨🇽 556 277
    3,407th prplz 🇦🇺 555 34
    3,408th ereztaiar 🇮🇱 555 73
    3,408th DaCuteRaccoon 555 73
    3,410th KatieLG-Transpiler 🇬🇧 555 124
    3,410th Mabeloid 🇳🇴 555 124
    3,412th mic2100 553 71
    3,413th KatieLG 🇬🇧 553 73
    3,413th msbranicky 553 73
    3,413th HumanoidCPU 553 73
    3,416th jacobsmith 552 50
    3,417th XaavanDolence 552 88
    3,418th hjcafaro 551 115
    3,419th KevinMarquette 🇺🇸 550 48
    3,419th janssenu-assurity 550 48
    3,419th corbob 🇨🇦 550 48
    3,422nd babakoban 550 78
    3,422nd egelmex 550 78
    3,422nd david-wiles6 550 78
    3,422nd shinylego 550 78
    3,422nd zt14427 550 78
    3,422nd NoneTheFewer 550 78
    3,428th astdefu 550 99
    3,429th mokymok 🇺🇸 550 280
    3,430th lynxaegon 547 74
    3,430th dylanpyle 547 74
    3,432nd dieckie 547 85
    3,432nd generot 🇧🇬 547 85
    3,432nd ibexq 547 85
    3,432nd xnacly 🇩🇪 547 85
    3,436th KatieLG 🇬🇧 546 42
    3,436th stefangimmillaro 546 42
    3,436th mousetail 🇳🇱 546 42
    3,436th adamnielson42 🇺🇸 546 42
    3,436th dokutan 546 42
    3,436th AlephSquirrel 546 42
    3,442nd zeerooth 🇵🇱 546 104
    3,442nd mokymok 🇺🇸 546 104
    3,442nd retrohun 546 104
    3,445th epic-programmer-guy 546 116
    3,446th perfunction 545 74
    3,447th Cycor 545 100
    3,447th p-vf 🇨🇭 545 100
    3,449th bidger 545 110
    3,450th DylanGodfrey 543 79
    3,450th ragerin 543 79
    3,450th quentin-dev 543 79
    3,450th codemob-dev 543 79
    3,450th Anthony-Williams-06 543 79
    3,450th jrbud 543 79
    3,450th Rex-xeR 543 79
    3,457th KatieLG 🇬🇧 543 104
    3,457th KatieLG-Transpiler 🇬🇧 543 104
    3,457th retrohun 543 104
    3,457th msbranicky 543 104
    3,457th HumanoidCPU 543 104
    3,457th Mabeloid 🇳🇴 543 104
    3,457th CaedenHarper 🇨🇦 543 104
    3,464th msbranicky 542 89
    3,465th adriweb 🇫🇷 541 79
    3,466th lovernj 541 86
    3,466th kallmi28 🇨🇿 541 86
    3,468th varhammer 🇷🇺 541 105
    3,468th jackybabes 541 105
    3,470th SamirHodzic 540 75
    3,470th cryosis7 540 75
    3,470th James-revans 540 75
    3,470th JohnSBarden 540 75
    3,470th pineapplebox 540 75
    3,470th Inbarw100 540 75
    3,470th boundbydeterminism 540 75
    3,477th TimCurwick 🇺🇸 539 49
    3,477th sergeyz7 🇬🇧 539 49
    3,479th HumanoidCPU 539 77
    3,480th ElysiaVesper 539 101
    3,481st alphafalfa 538 71
    3,482nd MiranDaniel 🇨🇿 538 73
    3,483rd cochrane 538 75
    3,483rd The-Wolfson 538 75
    3,483rd Arkadios200 538 75
    3,486th dokutan 537 42
    3,487th RyanCarrusca 537 80
    3,487th Rohitkuru 537 80
    3,487th WilliamBate 537 80
    3,487th StoverGitHub 537 80
    3,487th ko-umeja 537 80
    3,487th kinglujain 537 80
    3,487th my-company-my 🇲🇽 537 80
    3,494th not-optikk 🇺🇸 535 80
    3,494th mtirado1 535 80
    3,494th kTheLemon 535 80
    3,497th DaCuteRaccoon 535 87
    3,498th JacobStanleyJones 535 112
    3,498th Techdude01 535 112
    3,498th TheCod-r 🇦🇶 535 112