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 Ruby in chars.

    # Golfer Points Chars Time Submitted
    90th lacrosse 725 40
    90th Thinkr1 725 40
    103rd hugolgst 707 41
    103rd FnControlOption 707 41
    103rd madeforlosers 707 41
    103rd HumanoidCPU 707 41
    107th 0xddom 690 42
    107th jamespeilunli 690 42
    107th purp 690 42
    110th robymus 674 43
    111th esmg1 659 44
    111th annaproxy 659 44
    113th tadd 644 45
    113th pandapawskat 644 45
    113th a-apple1234 644 45
    116th idoschor 630 46
    117th reireias 617 47
    118th jacobsmith 580 50
    119th galloj 🇨🇿 527 55
    119th sreedevk 🇺🇸 527 55
    121st Mortis66666 509 57
    122nd catflip 483 60
    123rd kenakingkong 460 63
    124th MiranDaniel 🇨🇿 433 67
    125th boxjelly 426 68
    126th atayarani 414 70
    127th yokasuretsu 392 74
    128th graemewalters 372 78
    128th msbranicky 372 78
    130th michaelrychly 358 81
    131st matricronia 341 85
    132nd JRaspass 🇬🇧 302 96
    132nd retrohun 302 96
    132nd ninjawarrior1337 302 96
    132nd KatieLG-Transpiler 🇬🇧 302 96
    132nd Mabeloid 🇳🇴 302 96
    137th zstearman3 279 104
    138th mokymok 🇺🇸 227 128