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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 (Long) in all languages in chars.

    # Golfer Points Chars Time Submitted
    2,433rd JRaspass 🇬🇧 7 7,453
    2,433rd KatieLG-Transpiler 🇬🇧 7 7,453
    2,433rd retrohun 7 7,453
    2,433rd HumanoidCPU 7 7,453
    2,433rd Mabeloid 🇳🇴 7 7,453
    2,433rd madeforlosers 7 7,453
    2,439th retrohun 7 7,455
    2,440th KatieLG-Transpiler 🇬🇧 7 7,520
    2,441st KatieLG 🇬🇧 7 7,592
    2,442nd KatieLG 🇬🇧 7 8,110
    2,443rd CaedenHarper 🇨🇦 7 8,980
    2,443rd dokutan 7 8,980
    2,445th madeforlosers 7 8,982
    2,446th KatieLG 🇬🇧 7 8,988
    2,447th KatieLG-Transpiler 🇬🇧 7 8,989
    2,448th retrohun 7 8,992
    2,448th Mabeloid 🇳🇴 7 8,992
    2,448th madeforlosers 7 8,992
    2,448th madeforlosers 7 8,992
    2,452nd KatieLG-Transpiler 🇬🇧 7 8,996
    2,453rd retrohun 7 8,997
    2,454th KatieLG 🇬🇧 7 9,002
    2,455th KatieLG 🇬🇧 7 9,006
    2,456th KatieLG-Transpiler 🇬🇧 7 9,027
    2,457th KatieLG-Transpiler 🇬🇧 7 9,032
    2,458th HumanoidCPU 7 12,065
    2,459th KatieLG 🇬🇧 7 12,067
    2,459th CaedenHarper 🇨🇦 7 12,067
    2,461st KatieLG-Transpiler 🇬🇧 7 12,068
    2,462nd KatieLG 🇬🇧 6 5,204
    2,463rd KatieLG 🇬🇧 6 5,306
    2,464th retrohun 6 7,441
    2,465th JRaspass 🇬🇧 6 7,443
    2,465th KatieLG-Transpiler 🇬🇧 6 7,443
    2,465th retrohun 6 7,443
    2,465th KatieLG 🇬🇧 6 7,443
    2,465th HumanoidCPU 6 7,443
    2,465th HumanoidCPU 6 7,443
    2,465th Mabeloid 🇳🇴 6 7,443
    2,465th Mabeloid 🇳🇴 6 7,443
    2,465th CaedenHarper 🇨🇦 6 7,443
    2,465th CaedenHarper 🇨🇦 6 7,443
    2,465th CaedenHarper 🇨🇦 6 7,443
    2,465th madeforlosers 6 7,443
    2,465th madeforlosers 6 7,443
    2,478th JRaspass 🇬🇧 6 7,444
    2,478th CaedenHarper 🇨🇦 6 7,444
    2,480th CaedenHarper 🇨🇦 6 7,445
    2,480th HumanoidCPU 6 7,445
    2,482nd KatieLG 🇬🇧 6 7,446
    2,482nd KatieLG-Transpiler 🇬🇧 6 7,446
    2,484th KatieLG-Transpiler 🇬🇧 6 7,447
    2,485th retrohun 6 7,448
    2,485th Mabeloid 🇳🇴 6 7,448
    2,485th madeforlosers 6 7,448
    2,488th kurkale6ka 6 7,450
    2,489th Mabeloid 🇳🇴 6 7,451
    2,489th CaedenHarper 🇨🇦 6 7,451
    2,489th madeforlosers 6 7,451
    2,492nd KatieLG-Transpiler 🇬🇧 6 7,455
    2,493rd retrohun 6 8,981
    2,493rd madeforlosers 6 8,981
    2,495th retrohun 6 8,982
    2,496th KatieLG-Transpiler 🇬🇧 6 8,983
    2,496th KatieLG-Transpiler 🇬🇧 6 8,983
    2,496th KatieLG 🇬🇧 6 8,983
    2,496th retrohun 6 8,983
    2,496th KatieLG 🇬🇧 6 8,983
    2,496th madeforlosers 6 8,983
    2,502nd KatieLG 🇬🇧 6 8,987
    2,502nd retrohun 6 8,987
    2,502nd KatieLG-Transpiler 🇬🇧 6 8,987
    2,502nd Mabeloid 🇳🇴 6 8,987
    2,502nd CaedenHarper 🇨🇦 6 8,987
    2,502nd madeforlosers 6 8,987
    2,508th KatieLG-Transpiler 🇬🇧 6 8,996
    2,509th KatieLG 🇬🇧 6 8,998
    2,510th KatieLG-Transpiler 🇬🇧 6 9,001
    2,511th Mabeloid 🇳🇴 6 9,013
    2,512th JRaspass 🇬🇧 6 10,513
    2,512th CaedenHarper 🇨🇦 6 10,513
    2,512th HumanoidCPU 6 10,513
    2,515th madeforlosers 6 13,604
    2,516th retrohun 6 13,605
    2,517th madeforlosers 6 29,514
    2,518th KatieLG-Transpiler 🇬🇧 6 32,650
    2,518th KatieLG 🇬🇧 6 32,650
    2,520th KevinMarquette 🇺🇸 5 7,437
    2,520th CaedenHarper 🇨🇦 5 7,437
    2,522nd KatieLG-Transpiler 🇬🇧 5 7,439
    2,522nd Mabeloid 🇳🇴 5 7,439
    2,522nd Mabeloid 🇳🇴 5 7,439
    2,522nd CaedenHarper 🇨🇦 5 7,439
    2,522nd madeforlosers 5 7,439
    2,522nd madeforlosers 5 7,439
    2,528th JRaspass 🇬🇧 5 7,443
    2,528th retrohun 5 7,443
    2,528th Haksell 5 7,443
    2,528th Mabeloid 🇳🇴 5 7,443
    2,528th madeforlosers 5 7,443