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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

    Happy Numbers in all languages in chars.

    # Golfer Points Chars Time Submitted
    1,499th CatsAreFluffy 551 89
    1,499th codewrite 🇬🇧 551 89
    1,499th Andrey-Plotnikov 551 89
    1,504th Frythox 551 97
    1,505th elisherer 🇮🇱 550 55
    1,506th GalladeGuy 🇺🇸 549 91
    1,507th GrayJoKing 🇦🇺 548 87
    1,507th Shanethegamer 🇺🇸 548 87
    1,509th jared-hughes 548 89
    1,510th Yewzir 🇧🇪 548 92
    1,511th JRaspass 🇬🇧 548 154
    1,511th KatieLG 🇬🇧 548 154
    1,511th andersk 🇺🇸 548 154
    1,511th BREMAUCY 🇫🇷 548 154
    1,511th Carlos-EAC 548 154
    1,511th Haksell 548 154
    1,517th trist224 🇫🇷 547 125
    1,517th CatsAreFluffy 547 125
    1,519th dokutan 546 73
    1,520th HumanEquivalentUnit 545 59
    1,520th madex 🇩🇪 545 59
    1,522nd dloscutoff 545 60
    1,522nd dokutan 545 60
    1,524th ProtD 545 86
    1,524th Sakaala 545 86
    1,524th zbreit 🇺🇸 545 86
    1,524th sk- 545 86
    1,524th Haksell 545 86
    1,524th LlamaLad7 🇬🇧 545 86
    1,524th tpaxman 🇨🇦 545 86
    1,524th argusdusty 🇺🇸 545 86
    1,524th badouralix 545 86
    1,524th asheeri 545 86
    1,524th hiichbindermax 545 86
    1,524th JuliaSzulc 545 86
    1,524th BerkeAltiparmak 545 86
    1,524th LHuitre 545 86
    1,524th upavloff 545 86
    1,524th bac0id 545 86
    1,524th croc54 545 86
    1,524th andrewjc2000 545 86
    1,524th egu555 🇫🇷 545 86
    1,543rd MahlerFive 🇨🇦 545 155
    1,544th MeWhenI 🇻🇦 544 39
    1,544th oaiqjuy 544 39
    1,546th obarakon 544 90
    1,546th amiralitaheri 544 90
    1,546th Salutations45 544 90
    1,549th stifflerus 543 105
    1,549th Informagier 543 105
    1,551st retrohun 542 96
    1,552nd The3gs 542 115
    1,552nd Natanaelel 🇸🇪 542 115
    1,554th orthoplex 🇨🇽 542 322
    1,555th Shanethegamer 🇺🇸 541 79
    1,556th LucaArgentiUCF 🇮🇹 541 101
    1,557th KatieLG-Transpiler 🇬🇧 541 156
    1,557th Babafaba 541 156
    1,559th JRaspass 🇬🇧 540 56
    1,560th dokutan 540 63
    1,561st dokutan 540 99
    1,562nd myfatemi04 539 87
    1,562nd ANDREYDEN 539 87
    1,562nd itiievskyi 🇺🇦 539 87
    1,562nd jameslindesay 539 87
    1,562nd TaserTheFox 🇺🇸 539 87
    1,562nd tobyLovick 539 87
    1,562nd yuchuehw 539 87
    1,562nd Masttest 539 87
    1,562nd Terobero 539 87
    1,562nd Code-Coder-coder 539 87
    1,562nd ComradeSquirrel 539 87
    1,573rd Shanethegamer 🇺🇸 539 116
    1,573rd KatieLG 🇬🇧 539 116
    1,573rd HumanoidCPU 539 116
    1,573rd Mabeloid 🇳🇴 539 116
    1,573rd CaedenHarper 🇨🇦 539 116
    1,573rd ian-h-chamberlain 🇺🇸 539 116
    1,573rd gigaprofisi 🇺🇸 539 116
    1,580th KrausRaus 🇺🇸 538 63
    1,581st JunkIce 538 74
    1,582nd mrxz 🇳🇱 538 91
    1,582nd nguyenl2 538 91
    1,582nd BambooleanLogic 🇸🇪 538 91
    1,582nd daniel-cardone 538 91
    1,582nd retrohun 538 91
    1,587th Apataras 538 121
    1,588th jmerle 🇳🇱 538 157
    1,589th timvermeulen 537 116
    1,590th RainVniaR 🇵🇱 536 61
    1,591st MeWhenI 🇻🇦 536 89
    1,592nd CaedenHarper 🇨🇦 535 71
    1,593rd MichalMarsalek 🇨🇿 535 77
    1,594th madeforlosers 535 158
    1,595th stefangimmillaro 535 326
    1,596th hrrs01 534 54
    1,596th jaredcrystal 🇺🇸 534 54
    1,596th jared-hughes 534 54
    1,596th ovs-code 🇩🇪 534 54
    1,600th Babafaba 534 122