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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

    Catalan Numbers in all languages in bytes.

    # Golfer Points Bytes Time Submitted
    701st ovs-code 🇩🇪 864 135
    702nd GrayJoKing 🇦🇺 863 181
    703rd primo-ppcg 🇹🇭 862 43
    703rd janbehrens 🇩🇪 862 43
    703rd MarcMush 🇫🇷 862 43
    706th primo-ppcg 🇹🇭 862 348
    707th inventshah 861 127
    708th m-tkach 🇺🇦 861 372
    709th ovs-code 🇩🇪 860 276
    710th stefangimmillaro 859 136
    710th cduerm 859 136
    710th sean-niemann 🇺🇸 859 136
    713th ovs-code 🇩🇪 858 138
    714th 386asm 🇺🇸 858 175
    715th anter69 🇭🇺 857 57
    716th stefangimmillaro 857 191
    717th Shanethegamer 🇺🇸 856 70
    717th DialFrost 🇸🇬 856 70
    717th jipsong 🇩🇪 856 70
    717th emgordon154 856 70
    721st albanian-laundromat 🇺🇸 855 264
    722nd MeWhenI 🇻🇦 854 45
    723rd jtaxen 854 53
    724th sean-niemann 🇺🇸 854 128
    725th jrm5399 🇰🇿 853 50
    725th Freddiechang 853 50
    725th madex 🇩🇪 853 50
    728th MeWhenI 🇻🇦 853 59
    728th DialFrost 🇸🇬 853 59
    730th JayXon 🇺🇸 853 141
    731st primo-ppcg 🇹🇭 853 218
    732nd JayXon 🇺🇸 852 35
    732nd stefangimmillaro 852 35
    734th primo-ppcg 🇹🇭 852 129
    735th emgordon154 851 47
    736th DialFrost 🇸🇬 851 71
    736th emgordon154 851 71
    736th GolfingSuccess 🇬🇷 851 71
    736th Steffan153 🇫🇮 851 71
    736th blaztoma 🇱🇹 851 71
    741st ovs-code 🇩🇪 851 180
    742nd GrayJoKing 🇦🇺 850 36
    743rd Steffan153 🇫🇮 850 163
    744th arcpolaris 849 85
    745th inventshah 848 79
    745th error256 848 79
    745th emgordon154 848 79
    748th lifthrasiir 🇰🇷 847 45
    749th canissimia 🇦🇶 847 135
    749th btnlq 847 135
    751st duckyluuk 🇳🇱 847 195
    752nd lyphyser 846 13
    752nd scpchicken 🇵🇼 846 13
    752nd GrayJoKing 🇦🇺 846 13
    752nd GolfingSuccess 🇬🇷 846 13
    756th j-Ewan 846 138
    757th GolfingSuccess 🇬🇷 845 62
    758th GrayJoKing 🇦🇺 845 164
    759th Steffan153 🇫🇮 845 262
    760th JOrE20 845 267
    761st MeWhenI 🇻🇦 844 59
    761st DialFrost 🇸🇬 844 59
    761st Shanethegamer 🇺🇸 844 59
    761st pardouin 🇫🇷 844 59
    765th snoozingnewt 🇨🇦 844 71
    766th Codsilla 🇨🇦 843 44
    766th Daniel-Ellison 843 44
    766th RainVniaR 🇵🇱 843 44
    769th Natanaelel 🇸🇪 843 58
    770th albanian-laundromat 🇺🇸 843 111
    771st nwellnhof 🇩🇪 841 136
    772nd annaproxy 840 86
    772nd albanian-laundromat 🇺🇸 840 86
    772nd JOrE20 840 86
    775th JRaspass 🇬🇧 840 139
    775th Shanethegamer 🇺🇸 840 139
    775th DialFrost 🇸🇬 840 139
    778th edsrzf 🇳🇿 840 165
    779th KatieLG 🇬🇧 839 36
    779th SirBogman 🇺🇸 839 36
    779th Babafaba 839 36
    782nd Shanethegamer 🇺🇸 839 72
    783rd GrayJoKing 🇦🇺 839 179
    784th UnderKoen 🇳🇱 839 382
    785th Yewzir 🇧🇪 837 134
    786th ToE42 836 51
    786th kyleclaassen 836 51
    786th PiterAnnema 836 51
    786th OllieBoyne 🇬🇧 836 51
    786th TobyBoyne 🇬🇧 836 51
    786th SniperSmiley 🇺🇸 836 51
    786th abailey2020 🇺🇸 836 51
    786th suwat513 836 51
    786th 4ndyJ 🇬🇧 836 51
    786th CheeseCake628 🇳🇴 836 51
    786th DanielPeterssonAI 836 51
    786th Erik-M-Larsson 836 51
    786th mbittner20 836 51
    786th elgan65536 🇺🇸 836 51
    786th Alex-x90 🇺🇸 836 51