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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

    Arithmetic Numbers in all languages in chars.

    # Golfer Points Chars Time Submitted
    1,900th HumanoidCPU 3 45,392
    1,902nd KatieLG 🇬🇧 3 45,529
    1,903rd scpchicken 🇵🇼 3 53,104
    1,904th MichalMarsalek 🇨🇿 3 95,031
    1,905th stefangimmillaro 3 95,968
    1,906th elgan65536 🇺🇸 3 99,285
    1,907th FlorianCassayre 🇫🇷 3 99,549
    1,908th Just4FunCoder 3 104,050
    1,909th dokutan 2 12,578
    1,910th HumanoidCPU 2 18,848
    1,911th HumanoidCPU 2 18,856
    1,912th KatieLG 🇬🇧 2 24,510
    1,913th KatieLG 🇬🇧 2 24,533
    1,914th KatieLG 🇬🇧 2 24,561
    1,915th KatieLG 🇬🇧 2 24,562
    1,916th KatieLG 🇬🇧 2 24,622
    1,917th KatieLG 🇬🇧 2 24,653
    1,918th KatieLG 🇬🇧 2 24,801
    1,919th KatieLG 🇬🇧 2 24,859
    1,920th KatieLG 🇬🇧 2 24,996
    1,921st JPRuskin 🇬🇧 2 31,094
    1,922nd HumanoidCPU 2 36,432
    1,923rd HumanoidCPU 2 37,641
    1,923rd corbob 🇨🇦 2 37,641
    1,923rd CaedenHarper 🇨🇦 2 37,641
    1,926th Mabeloid 🇳🇴 2 37,643
    1,927th Mabeloid 🇳🇴 2 37,647
    1,927th HumanoidCPU 2 37,647
    1,927th Shanethegamer 🇺🇸 2 37,647
    1,927th KatieLG 🇬🇧 2 37,647
    1,927th CaedenHarper 🇨🇦 2 37,647
    1,927th CaedenHarper 🇨🇦 2 37,647
    1,927th CaedenHarper 🇨🇦 2 37,647
    1,934th Shanethegamer 🇺🇸 2 37,648
    1,934th Shanethegamer 🇺🇸 2 37,648
    1,934th KatieLG 🇬🇧 2 37,648
    1,934th KatieLG 🇬🇧 2 37,648
    1,934th KatieLG-Transpiler 🇬🇧 2 37,648
    1,934th HumanoidCPU 2 37,648
    1,934th Mabeloid 🇳🇴 2 37,648
    1,934th CaedenHarper 🇨🇦 2 37,648
    1,934th HumanoidCPU 2 37,648
    1,934th CaedenHarper 🇨🇦 2 37,648
    1,944th KatieLG-Transpiler 🇬🇧 2 37,649
    1,944th HumanoidCPU 2 37,649
    1,944th Mabeloid 🇳🇴 2 37,649
    1,944th CaedenHarper 🇨🇦 2 37,649
    1,944th CaedenHarper 🇨🇦 2 37,649
    1,944th CaedenHarper 🇨🇦 2 37,649
    1,944th CaedenHarper 🇨🇦 2 37,649
    1,944th HumanoidCPU 2 37,649
    1,944th retrohun 2 37,649
    1,953rd KatieLG-Transpiler 🇬🇧 2 37,650
    1,953rd KatieLG-Transpiler 🇬🇧 2 37,650
    1,953rd Yewzir 🇧🇪 2 37,650
    1,953rd KatieLG 🇬🇧 2 37,650
    1,953rd HumanoidCPU 2 37,650
    1,953rd HumanoidCPU 2 37,650
    1,953rd KatieLG-Transpiler 🇬🇧 2 37,650
    1,953rd KatieLG 🇬🇧 2 37,650
    1,953rd Mabeloid 🇳🇴 2 37,650
    1,953rd Mabeloid 🇳🇴 2 37,650
    1,953rd Mabeloid 🇳🇴 2 37,650
    1,953rd CaedenHarper 🇨🇦 2 37,650
    1,953rd CaedenHarper 🇨🇦 2 37,650
    1,953rd CaedenHarper 🇨🇦 2 37,650
    1,953rd HumanoidCPU 2 37,650
    1,953rd KatieLG 🇬🇧 2 37,650
    1,969th KatieLG 🇬🇧 2 37,651
    1,969th HumanoidCPU 2 37,651
    1,969th Mabeloid 🇳🇴 2 37,651
    1,969th Mabeloid 🇳🇴 2 37,651
    1,969th CaedenHarper 🇨🇦 2 37,651
    1,969th CaedenHarper 🇨🇦 2 37,651
    1,969th gigaprofisi 🇺🇸 2 37,651
    1,976th Mabeloid 🇳🇴 2 37,652
    1,976th scpchicken 🇵🇼 2 37,652
    1,978th Shanethegamer 🇺🇸 2 37,653
    1,978th KatieLG-Transpiler 🇬🇧 2 37,653
    1,978th KatieLG-Transpiler 🇬🇧 2 37,653
    1,978th HumanoidCPU 2 37,653
    1,978th Mabeloid 🇳🇴 2 37,653
    1,978th CaedenHarper 🇨🇦 2 37,653
    1,978th scpchicken 🇵🇼 2 37,653
    1,978th scpchicken 🇵🇼 2 37,653
    1,986th Shanethegamer 🇺🇸 2 37,654
    1,986th averagepythondev 2 37,654
    1,986th scpchicken 🇵🇼 2 37,654
    1,989th scpchicken 🇵🇼 2 37,655
    1,990th Mabeloid 🇳🇴 2 37,656
    1,990th CaedenHarper 🇨🇦 2 37,656
    1,990th Shanethegamer 🇺🇸 2 37,656
    1,993rd HumanoidCPU 2 37,657
    1,993rd Mabeloid 🇳🇴 2 37,657
    1,995th kurkale6ka 2 37,658
    1,995th JOrE20 2 37,658
    1,997th retrohun 2 37,659
    1,997th scpchicken 🇵🇼 2 37,659
    1,999th mwarvik 🇳🇴 2 37,660
    1,999th scpchicken 🇵🇼 2 37,660