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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

    Farey Sequence in all languages in bytes.

    # Golfer Points Bytes Time Submitted
    1st emgordon154 1,000 23
    1st GolfingSuccess 🇬🇷 1,000 23
    3rd Steffan153 🇫🇮 994 24
    3rd sean-niemann 🇺🇸 994 24
    3rd lukegustafson 🇺🇸 994 24
    3rd zzh1996 994 24
    7th 2bular 967 30
    7th ovs-code 🇩🇪 967 30
    9th helloperson-test-acc 967 60
    10th orthoplex 🇨🇽 958 24
    10th lynn 958 24
    10th Steffan153 🇫🇮 958 24
    10th codereport 🇨🇦 958 24
    10th zzh1996 958 24
    15th zacjl 954 25
    15th codereport 🇨🇦 954 25
    17th rucin93 🇵🇱 952 55
    18th rucin93 🇵🇱 951 61
    18th khvdm 951 61
    20th janlelis 950 44
    20th JayXon 🇺🇸 950 44
    20th nwellnhof 🇩🇪 950 44
    20th radarek 🇵🇱 950 44
    20th sisyphus-ppcg 🇦🇺 950 44
    25th Frowny 940 39
    25th ovs-code 🇩🇪 940 39
    25th stackofbears 940 39
    25th 2bular 940 39
    29th sisyphus-ppcg 🇦🇺 940 45
    29th bitsandbeyond 🇳🇱 940 45
    29th nwellnhof 🇩🇪 940 45
    29th edsrzf 🇳🇿 940 45
    33rd KasperKivimaeki 🇫🇮 939 67
    34th zacjl 936 31
    34th codereport 🇨🇦 936 31
    36th sisyphus-ppcg 🇦🇺 936 48
    36th primo-ppcg 🇹🇭 936 48
    36th saito-ta 🇯🇵 936 48
    36th JOrE20 936 48
    36th scpchicken 🇵🇼 936 48
    36th teebee 936 48
    36th Steffan153 🇫🇮 936 48
    36th CornerMercury 🇬🇧 936 48
    36th DialFrost 🇸🇬 936 48
    36th EasyBF-Compiler 936 48
    46th rucin93 🇵🇱 935 61
    47th nwellnhof 🇩🇪 932 47
    48th GrayJoKing 🇦🇺 929 45
    48th MeWhenI 🇻🇦 929 45
    48th Lydxn 🇨🇦 929 45
    51st JayXon 🇺🇸 927 54
    51st antimon2 🇯🇵 927 54
    53rd GrayJoKing 🇦🇺 926 60
    53rd emplv 🇱🇻 926 60
    55th rucin93 🇵🇱 925 68
    56th primo-ppcg 🇹🇭 922 55
    57th JayXon 🇺🇸 921 56
    57th pardouin 🇫🇷 921 56
    59th xsot 🇸🇬 921 59
    59th Steffan153 🇫🇮 921 59
    61st ovs-code 🇩🇪 920 25
    61st rkg-huwdu 🇵🇱 920 25
    63rd rucin93 🇵🇱 920 58
    64th acotis 920 83
    64th kumavale 920 83
    66th JayXon 🇺🇸 920 93
    66th Lydxn 🇨🇦 920 93
    66th xsot 🇸🇬 920 93
    66th Steffan153 🇫🇮 920 93
    70th MeWhenI 🇻🇦 919 80
    70th ovs-code 🇩🇪 919 80
    70th DialFrost 🇸🇬 919 80
    70th rucin93 🇵🇱 919 80
    70th JayXon 🇺🇸 919 80
    70th sean-niemann 🇺🇸 919 80
    70th Steffan153 🇫🇮 919 80
    70th Lydxn 🇨🇦 919 80
    78th codereport 🇨🇦 917 40
    79th xsot 🇸🇬 917 49
    80th rucin93 🇵🇱 917 63
    81st Lydxn 🇨🇦 916 72
    81st JayXon 🇺🇸 916 72
    83rd ovs-code 🇩🇪 915 60
    84th sean-niemann 🇺🇸 915 83
    84th DialFrost 🇸🇬 915 83
    84th JayXon 🇺🇸 915 83
    84th Steffan153 🇫🇮 915 83
    84th Lydxn 🇨🇦 915 83
    89th edsrzf 🇳🇿 914 76
    89th Steffan153 🇫🇮 914 76
    89th kg583 🇺🇸 914 76
    89th zacjl 914 76
    93rd JayXon 🇺🇸 912 69
    94th Steffan153 🇫🇮 912 80
    95th DialFrost 🇸🇬 911 63
    95th sean-niemann 🇺🇸 911 63
    95th xsot 🇸🇬 911 63
    95th Steffan153 🇫🇮 911 63
    99th xsot 🇸🇬 911 69
    99th rhdqor213 911 69