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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
    3,500th Techdude01 535 112
    3,500th TheCod-r 🇦🇶 535 112
    3,503rd HumanoidCPU 535 113
    3,504th MeWhenI 🇻🇦 535 288
    3,504th JOrE20 535 288
    3,504th snoozingnewt 🇨🇦 535 288
    3,504th LostSyntax21 🇬🇧 535 288
    3,508th rambox11 533 49
    3,509th Trusiak 533 76
    3,509th Designer023 533 76
    3,509th con-cs 533 76
    3,509th SebassNoob 533 76
    3,513th qwertyuiop3 🇷🇺 532 70
    3,514th elijahcroft 532 119
    3,515th Ernest1338 531 107
    3,516th anter69 🇭🇺 531 290
    3,516th HumanoidCPU 531 290
    3,516th pardouin 🇫🇷 531 290
    3,516th CaedenHarper 🇨🇦 531 290
    3,516th qwertyuiop3 🇷🇺 531 290
    3,521st jamesbtan 530 81
    3,522nd Kaffeleif 529 80
    3,522nd Maximizer02 529 80
    3,524th AaronGarbut 529 88
    3,524th 0dyse 529 88
    3,526th danubie 528 50
    3,527th Ernest1338 528 81
    3,527th msbranicky 528 81
    3,529th dahrens 527 60
    3,530th iczelia 🇩🇪 527 292
    3,531st arcage 🇯🇵 526 58
    3,532nd Jacob385 526 77
    3,533rd madeforlosers 526 107
    3,534th MiranDaniel 🇨🇿 526 108
    3,535th myworktech 526 114
    3,536th ms0rgn 525 69
    3,537th elgan65536 🇺🇸 525 293
    3,538th msbranicky 524 66
    3,539th newc0m 524 82
    3,539th dieckie 524 82
    3,539th oAsAo 524 82
    3,542nd jstein-praxis 524 104
    3,543rd madeforlosers 524 294
    3,544th dillon-duncando 523 89
    3,545th HumanoidCPU 523 96
    3,545th dokutan 523 96
    3,545th KatieLG 🇬🇧 523 96
    3,545th Shanethegamer 🇺🇸 523 96
    3,545th BREMAUCY 🇫🇷 523 96
    3,545th CaedenHarper 🇨🇦 523 96
    3,545th egol1 🇳🇱 523 96
    3,552nd MichalMarsalek 🇨🇿 522 61
    3,553rd ConorOBrien-Foxx 522 82
    3,554th ConorOBrien-Foxx 522 93
    3,555th Waffle3z 522 295
    3,556th msbranicky 521 44
    3,557th MichalMarsalek 🇨🇿 520 296
    3,558th virnik 519 78
    3,558th oparisblue 519 78
    3,558th Bishwajit2u 519 78
    3,561st krzydoug 518 51
    3,562nd msbranicky 517 78
    3,563rd dpasionek 517 83
    3,563rd mrmabs 517 83
    3,565th ConorOBrien-Foxx 517 90
    3,565th charlieharutaka 517 90
    3,567th hjcafaroUC 517 94
    3,568th Tonic-Box 516 76
    3,569th msbranicky 516 109
    3,570th Pena86 516 110
    3,571st nlc 515 47
    3,571st madeforlosers 515 47
    3,573rd KamilKoperek 515 123
    3,574th retrohun 513 98
    3,575th zuparnowa 512 79
    3,575th henrytranter 512 79
    3,577th kurkale6ka 512 111
    3,577th retrohun 512 111
    3,577th Mabeloid 🇳🇴 512 111
    3,577th Haksell 512 111
    3,581st bwat2 512 117
    3,582nd S-Ruban 511 84
    3,582nd koweret 511 84
    3,584th Re-Adventures 🇮🇳 510 71
    3,584th albanian-laundromat 🇺🇸 510 71
    3,586th Sciman101 509 84
    3,587th MossGrass 🇺🇸 508 118
    3,587th DylanSmith63 508 118
    3,587th OriEy 508 118
    3,590th sm1lko 507 125
    3,590th Naitzirch 🇳🇱 507 125
    3,592nd Hyperoplex145 506 80
    3,593rd HumanoidCPU 505 79
    3,593rd msbranicky 505 79
    3,595th confy 505 85
    3,596th KrausRaus 🇺🇸 505 90
    3,597th jmerle 🇳🇱 505 305
    3,598th RustemB 🇷🇺 504 48
    3,599th TheSmilingTurtle 503 113
    3,600th Mikey-Beep 🇬🇧 502 88