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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 (Long) in Kotlin in chars.

    # Golfer Points Chars Time Submitted
    1st JayXon 🇺🇸 1,000 78
    2nd pardouin 🇫🇷 963 81
    3rd stefangimmillaro 951 82
    3rd emgordon154 951 82
    3rd DialFrost 🇸🇬 951 82
    6th inventshah 940 83
    6th aditsu 940 83
    8th madex 🇩🇪 918 85
    9th sean-niemann 🇺🇸 907 86
    10th snoozingnewt 🇨🇦 848 92
    11th Shanethegamer 🇺🇸 839 93
    12th MeWhenI 🇻🇦 772 101
    13th Chinay-Domitrix 🇺🇸 667 117
    14th msbranicky 565 138
    15th HumanoidCPU 456 171
    16th dokutan 424 184
    17th KatieLG 🇬🇧 140 557
    17th CaedenHarper 🇨🇦 140 557