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

    Lucky Numbers in Ruby in bytes.

    # Golfer Points Bytes Time Submitted
    1st Lydxn 🇨🇦 1,000 47
    1st radarek 🇵🇱 1,000 47
    1st Steffan153 🇫🇮 1,000 47
    4th sisyphus-ppcg 🇦🇺 959 49
    5th GrayJoKing 🇦🇺 940 50
    5th primo-ppcg 🇹🇭 940 50
    5th JayXon 🇺🇸 940 50
    5th nwellnhof 🇩🇪 940 50
    5th ovs-code 🇩🇪 940 50
    10th sean-niemann 🇺🇸 922 51
    10th madex 🇩🇪 922 51
    12th MeWhenI 🇻🇦 887 53
    13th janlelis 870 54
    13th pardouin 🇫🇷 870 54
    15th SirBogman 🇺🇸 839 56
    15th stefangimmillaro 839 56
    15th blaztoma 🇱🇹 839 56
    15th anter69 🇭🇺 839 56
    15th edsrzf 🇳🇿 839 56
    20th CaedenHarper 🇨🇦 797 59
    21st jared-hughes 770 61
    21st emgordon154 770 61
    21st HumanoidCPU 770 61
    24th OhmNomNom 746 63
    24th KatieLG 🇬🇧 746 63
    26th Natanaelel 🇸🇪 734 64
    26th olivermrose 🇺🇸 734 64
    28th Irratix 🇳🇱 712 66
    29th bitsandbeyond 🇳🇱 701 67
    29th BREMAUCY 🇫🇷 701 67
    31st shinh 681 69
    32nd scpchicken 🇵🇼 644 73
    33rd Shanethegamer 🇺🇸 635 74
    34th denkyuu1 610 77
    35th olleicua 🇺🇸 588 80
    35th TheZwierzLF 🇵🇱 588 80
    35th Matter1024 🇮🇳 588 80
    38th RainVniaR 🇵🇱 573 82
    39th tatzyr 🇯🇵 495 95
    40th msbranicky 313 150
    41st AstroOrbis 230 204
    42nd aksyristos 130 362
    43rd dokutan 17 2,723
    44th JRaspass 🇬🇧 10 4,825
    44th KatieLG-Transpiler 🇬🇧 10 4,825
    44th retrohun 10 4,825
    44th Haksell 10 4,825
    44th Mabeloid 🇳🇴 10 4,825
    44th GolfingSuccess 🇬🇷 10 4,825
    44th CornerMercury 🇬🇧 10 4,825
    44th JOrE20 10 4,825
    44th raphaelimahorn 10 4,825