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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

    Collatz in all languages in chars.

    # Golfer Points Chars Time Submitted
    3,401st KatieLG-Transpiler 🇬🇧 23 4,226
    3,401st Mabeloid 🇳🇴 23 4,226
    3,403rd scpchicken 🇵🇼 23 4,229
    3,404th stefangimmillaro 23 7,960
    3,405th MichalMarsalek 🇨🇿 23 7,998
    3,406th KatieLG-Transpiler 🇬🇧 22 3,233
    3,406th HumanoidCPU 22 3,233
    3,406th CaedenHarper 🇨🇦 22 3,233
    3,409th retrohun 22 3,237
    3,409th Shanethegamer 🇺🇸 22 3,237
    3,409th HumanoidCPU 22 3,237
    3,409th Mabeloid 🇳🇴 22 3,237
    3,409th CaedenHarper 🇨🇦 22 3,237
    3,414th retrohun 22 3,262
    3,415th KatieLG 🇬🇧 22 3,308
    3,416th scpchicken 🇵🇼 22 3,312
    3,417th scpchicken 🇵🇼 22 4,272
    3,418th retrohun 22 4,277
    3,418th Mabeloid 🇳🇴 22 4,277
    3,420th Just4FunCoder 22 8,385
    3,421st dokutan 22 8,391
    3,422nd KatieLG 🇬🇧 21 2,083
    3,423rd KatieLG 🇬🇧 21 2,170
    3,424th KatieLG 🇬🇧 21 2,251
    3,425th KatieLG 🇬🇧 21 2,319
    3,426th HumanoidCPU 21 3,232
    3,427th KatieLG-Transpiler 🇬🇧 21 3,233
    3,427th Mabeloid 🇳🇴 21 3,233
    3,427th CaedenHarper 🇨🇦 21 3,233
    3,427th CaedenHarper 🇨🇦 21 3,233
    3,427th HumanoidCPU 21 3,233
    3,432nd JRaspass 🇬🇧 21 3,234
    3,432nd KatieLG 🇬🇧 21 3,234
    3,432nd KatieLG-Transpiler 🇬🇧 21 3,234
    3,432nd KatieLG 🇬🇧 21 3,234
    3,432nd kurkale6ka 21 3,234
    3,432nd HumanoidCPU 21 3,234
    3,432nd KatieLG-Transpiler 🇬🇧 21 3,234
    3,432nd Mabeloid 🇳🇴 21 3,234
    3,432nd CaedenHarper 🇨🇦 21 3,234
    3,432nd HumanoidCPU 21 3,234
    3,432nd CaedenHarper 🇨🇦 21 3,234
    3,443rd scpchicken 🇵🇼 21 3,239
    3,444th scpchicken 🇵🇼 21 8,430
    3,445th Waffle3z 21 8,601
    3,446th elgan65536 🇺🇸 21 8,733
    3,447th JOrE20 21 8,761
    3,447th LostSyntax21 🇬🇧 21 8,761
    3,449th CaedenHarper 🇨🇦 20 3,231
    3,450th KatieLG 🇬🇧 20 3,232
    3,450th KatieLG-Transpiler 🇬🇧 20 3,232
    3,450th retrohun 20 3,232
    3,450th Mabeloid 🇳🇴 20 3,232
    3,450th CaedenHarper 🇨🇦 20 3,232
    3,450th madeforlosers 20 3,232
    3,456th HumanoidCPU 20 3,235
    3,456th Mabeloid 🇳🇴 20 3,235
    3,456th CaedenHarper 🇨🇦 20 3,235
    3,459th scpchicken 🇵🇼 20 3,236
    3,460th scpchicken 🇵🇼 20 3,238
    3,461st retrohun 20 3,243
    3,461st scpchicken 🇵🇼 20 3,243
    3,463rd HumanoidCPU 20 3,247
    3,463rd CaedenHarper 🇨🇦 20 3,247
    3,465th Mabeloid 🇳🇴 20 3,252
    3,466th KatieLG-Transpiler 🇬🇧 20 3,268
    3,467th KatieLG-Transpiler 🇬🇧 20 3,280
    3,468th KatieLG 🇬🇧 20 4,247
    3,468th CaedenHarper 🇨🇦 20 4,247
    3,470th retrohun 20 4,269
    3,470th Mabeloid 🇳🇴 20 4,269
    3,472nd KatieLG 🇬🇧 20 4,281
    3,473rd KatieLG-Transpiler 🇬🇧 20 4,304
    3,474th Stockoh 🇫🇷 20 9,008
    3,475th HumanoidCPU 20 9,068
    3,475th CaedenHarper 🇨🇦 20 9,068
    3,477th MeWhenI 🇻🇦 20 9,220
    3,478th retrohun 20 9,232
    3,479th olleicua 🇺🇸 20 9,269
    3,480th KatieLG 🇬🇧 19 2,197
    3,481st JRaspass 🇬🇧 19 3,234
    3,481st JRaspass 🇬🇧 19 3,234
    3,481st Waffle3z 19 3,234
    3,481st KatieLG-Transpiler 🇬🇧 19 3,234
    3,481st retrohun 19 3,234
    3,481st StronkCheese 🇺🇸 19 3,234
    3,481st HumanoidCPU 19 3,234
    3,481st Mabeloid 🇳🇴 19 3,234
    3,481st Mabeloid 🇳🇴 19 3,234
    3,481st CaedenHarper 🇨🇦 19 3,234
    3,481st gigaprofisi 🇺🇸 19 3,234
    3,481st madeforlosers 19 3,234
    3,493rd retrohun 19 3,240
    3,493rd Mabeloid 🇳🇴 19 3,240
    3,493rd CaedenHarper 🇨🇦 19 3,240
    3,493rd scpchicken 🇵🇼 19 3,240
    3,497th JRaspass 🇬🇧 19 3,241
    3,497th KatieLG-Transpiler 🇬🇧 19 3,241
    3,497th retrohun 19 3,241
    3,497th HumanoidCPU 19 3,241