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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
    2,001st KatieLG 🇬🇧 16 3,126
    2,002nd roelderickx 16 11,999
    2,003rd KatieLG-Transpiler 🇬🇧 16 12,226
    2,003rd KatieLG 🇬🇧 16 12,226
    2,005th Jacob385 16 12,445
    2,006th KatieLG 🇬🇧 15 2,590
    2,007th msbranicky 15 2,626
    2,008th retrohun 15 2,883
    2,008th HumanoidCPU 15 2,883
    2,008th Mabeloid 🇳🇴 15 2,883
    2,008th CaedenHarper 🇨🇦 15 2,883
    2,008th scpchicken 🇵🇼 15 2,883
    2,013th C3P-Oops 15 2,884
    2,013th madeforlosers 15 2,884
    2,013th NicoPlayZ9002-YT 15 2,884
    2,016th Shanethegamer 🇺🇸 15 2,885
    2,016th HumanoidCPU 15 2,885
    2,016th Mabeloid 🇳🇴 15 2,885
    2,016th CaedenHarper 🇨🇦 15 2,885
    2,020th KatieLG-Transpiler 🇬🇧 15 2,889
    2,021st KatieLG 🇬🇧 15 2,983
    2,021st retrohun 15 2,983
    2,021st KatieLG-Transpiler 🇬🇧 15 2,983
    2,021st HumanoidCPU 15 2,983
    2,021st Mabeloid 🇳🇴 15 2,983
    2,021st CaedenHarper 🇨🇦 15 2,983
    2,027th KatieLG 🇬🇧 15 2,984
    2,028th KatieLG-Transpiler 🇬🇧 15 2,985
    2,029th KatieLG 🇬🇧 14 2,646
    2,030th KatieLG 🇬🇧 14 2,759
    2,031st JRaspass 🇬🇧 14 2,880
    2,031st Waffle3z 14 2,880
    2,031st KatieLG-Transpiler 🇬🇧 14 2,880
    2,031st retrohun 14 2,880
    2,031st HumanoidCPU 14 2,880
    2,031st Mabeloid 🇳🇴 14 2,880
    2,037th Mabeloid 🇳🇴 14 2,891
    2,038th CaedenHarper 🇨🇦 14 2,896
    2,038th HumanoidCPU 14 2,896
    2,040th retrohun 14 2,901
    2,041st KatieLG-Transpiler 🇬🇧 14 2,979
    2,041st zt14427 14 2,979
    2,043rd Carlos-EAC 14 3,095
    2,044th JOrE-Softwares 14 13,737
    2,044th someCoder-a11y 14 13,737
    2,044th ndren 14 13,737
    2,047th KatieLG 🇬🇧 13 2,615
    2,048th janbehrens 🇩🇪 13 2,876
    2,048th retrohun 13 2,876
    2,048th kurkale6ka 13 2,876
    2,048th Mabeloid 🇳🇴 13 2,876
    2,048th CaedenHarper 🇨🇦 13 2,876
    2,053rd JRaspass 🇬🇧 13 2,878
    2,053rd KatieLG-Transpiler 🇬🇧 13 2,878
    2,053rd hacker19374 13 2,878
    2,053rd HumanoidCPU 13 2,878
    2,057th KatieLG-Transpiler 🇬🇧 13 2,879
    2,057th Mabeloid 🇳🇴 13 2,879
    2,057th CaedenHarper 🇨🇦 13 2,879
    2,060th KatieLG-Transpiler 🇬🇧 13 2,880
    2,060th retrohun 13 2,880
    2,060th apokryfos 13 2,880
    2,060th HumanoidCPU 13 2,880
    2,060th Mabeloid 🇳🇴 13 2,880
    2,060th CaedenHarper 🇨🇦 13 2,880
    2,066th JRaspass 🇬🇧 13 2,883
    2,067th scpchicken 🇵🇼 13 2,978
    2,068th 1337-man 13 2,979
    2,068th Mabeloid 🇳🇴 13 2,979
    2,070th KatieLG-Transpiler 🇬🇧 13 2,983
    2,071st KatieLG 🇬🇧 13 2,995
    2,071st MeWhenI 🇻🇦 13 2,995
    2,073rd Shanethegamer 🇺🇸 12 2,882
    2,073rd HumanoidCPU 12 2,882
    2,075th Openstreetmapler 12 2,884
    2,076th adriweb 🇫🇷 12 2,979
    2,077th kasarino 12 2,980
    2,078th KatieLG-Transpiler 🇬🇧 12 3,026
    2,079th Shanethegamer 🇺🇸 12 4,170
    2,080th MichalMarsalek 🇨🇿 11 2,707
    2,081st dokutan 11 2,819
    2,081st scpchicken 🇵🇼 11 2,819
    2,083rd Waffle3z 11 2,830
    2,084th JRaspass 🇬🇧 11 2,877
    2,084th KatieLG-Transpiler 🇬🇧 11 2,877
    2,084th retrohun 11 2,877
    2,084th HumanoidCPU 11 2,877
    2,084th Mabeloid 🇳🇴 11 2,877
    2,089th gigaprofisi 🇺🇸 11 3,771
    2,090th KevinMarquette 🇺🇸 10 2,873
    2,090th corbob 🇨🇦 10 2,873
    2,090th HumanoidCPU 10 2,873
    2,090th Mabeloid 🇳🇴 10 2,873
    2,090th CaedenHarper 🇨🇦 10 2,873
    2,095th rvdnieuwendijk 🇳🇱 10 2,877
    2,096th scpchicken 🇵🇼 10 2,890
    2,097th KatieLG 🇬🇧 10 2,977
    2,097th KatieLG-Transpiler 🇬🇧 10 2,977
    2,099th nickweissert-star 🇺🇸 10 3,071
    2,100th Mabeloid 🇳🇴 10 19,477