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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

    Kolakoski Sequence in all languages in bytes.

    # Golfer Points Bytes Time Submitted
    1,897th kcinnu 🇱🇹 16 2,005
    1,897th HumanoidCPU 16 2,005
    1,897th Mabeloid 🇳🇴 16 2,005
    1,897th CaedenHarper 🇨🇦 16 2,005
    1,897th madeforlosers 16 2,005
    1,906th retrohun 16 4,001
    1,907th olleicua 🇺🇸 16 4,690
    1,908th JOrE20 16 4,692
    1,909th neel11235813 16 4,693
    1,909th HumanoidCPU 16 4,693
    1,909th CaedenHarper 🇨🇦 16 4,693
    1,912th dymowski 16 4,694
    1,913th mokymok 🇺🇸 16 4,696
    1,914th charliegaming 16 4,698
    1,915th Stockoh 🇫🇷 16 4,702
    1,916th KatieLG-Transpiler 🇬🇧 16 4,755
    1,916th KatieLG 🇬🇧 16 4,755
    1,918th andersk 🇺🇸 15 2,004
    1,918th Shanethegamer 🇺🇸 15 2,004
    1,918th HumanoidCPU 15 2,004
    1,918th Mabeloid 🇳🇴 15 2,004
    1,918th madeforlosers 15 2,004
    1,923rd JRaspass 🇬🇧 15 2,006
    1,923rd KatieLG 🇬🇧 15 2,006
    1,923rd mothcolada 🇺🇸 15 2,006
    1,923rd mokymok 🇺🇸 15 2,006
    1,923rd KatieLG-Transpiler 🇬🇧 15 2,006
    1,923rd CaedenHarper 🇨🇦 15 2,006
    1,929th KatieLG 🇬🇧 15 4,882
    1,930th GolfingSuccess 🇬🇷 14 2,013
    1,930th HumanoidCPU 14 2,013
    1,932nd MeWhenI 🇻🇦 14 2,014
    1,933rd retrohun 14 2,020
    1,934th klixel 🇨🇦 14 2,021
    1,934th Mabeloid 🇳🇴 14 2,021
    1,934th CaedenHarper 🇨🇦 14 2,021
    1,934th Shanethegamer 🇺🇸 14 2,021
    1,934th madeforlosers 14 2,021
    1,939th KatieLG 🇬🇧 14 2,023
    1,939th Waffle3z 14 2,023
    1,939th KatieLG-Transpiler 🇬🇧 14 2,023
    1,942nd dokutan 14 5,015
    1,942nd CaedenHarper 🇨🇦 14 5,015
    1,944th KatieLG 🇬🇧 12 2,001
    1,944th KatieLG-Transpiler 🇬🇧 12 2,001
    1,944th HumanoidCPU 12 2,001
    1,944th Mabeloid 🇳🇴 12 2,001
    1,944th madeforlosers 12 2,001
    1,949th retrohun 12 2,005
    1,950th Waffle3z 12 6,124
    1,951st Jacob385 12 6,138
    1,952nd KatieLG-Transpiler 🇬🇧 12 6,242
    1,953rd Shanethegamer 🇺🇸 11 1,004
    1,954th KatieLG 🇬🇧 11 2,007
    1,954th CaedenHarper 🇨🇦 11 2,007
    1,956th KatieLG-Transpiler 🇬🇧 11 2,015
    1,957th retrohun 10 7,237
    1,957th madeforlosers 10 7,237
    1,959th KatieLG-Transpiler 🇬🇧 9 2,004
    1,959th retrohun 9 2,004
    1,959th Mabeloid 🇳🇴 9 2,004
    1,962nd gigaprofisi 🇺🇸 9 2,012
    1,963rd Mabeloid 🇳🇴 7 2,013
    1,963rd retrohun 7 2,013
    1,963rd madeforlosers 7 2,013
    1,966th HumanoidCPU 7 2,019
    1,966th CaedenHarper 🇨🇦 7 2,019
    1,968th KatieLG 🇬🇧 7 2,022
    1,969th HumanoidCPU 6 2,000
    1,969th CaedenHarper 🇨🇦 6 2,000
    1,969th dokutan 6 2,000
    1,972nd KatieLG 🇬🇧 5 2,001
    1,973rd CaedenHarper 🇨🇦 5 4,001
    1,974th retrohun 2 37,010
    1,974th Mabeloid 🇳🇴 2 37,010
    1,976th Dazza314 🇬🇧 1 81,688
    1,977th CornerMercury 🇬🇧 0 15
    1,978th kg583 🇺🇸 0 23
    1,978th namelessiw 0 23
    1,978th someCoder-a11y 0 23
    1,981st Europe2048 🇺🇦 0 26
    1,982nd zacjl 0 28
    1,982nd ovs-code 🇩🇪 0 28
    1,982nd aditsu 0 28
    1,985th Europe2048 🇺🇦 0 30
    1,986th GrayJoKing 🇦🇺 0 32
    1,986th ovs-code 🇩🇪 0 32
    1,988th AlephSquirrel 0 35
    1,989th maweowo 🇩🇪 0 38
    1,990th Europe2048 🇺🇦 0 39
    1,990th Europe2048 🇺🇦 0 39
    1,992nd ovs-code 🇩🇪 0 41
    1,993rd ndren 0 42
    1,994th hrishikesh-paul 0 46
    1,995th someCoder-a11y 0 47
    1,996th Shanethegamer 🇺🇸 0 61
    1,997th sean-niemann 🇺🇸 0 65
    1,998th padril 0 68
    1,998th JOrE20 0 68
    2,000th Yewzir 🇧🇪 0 72