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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

    Happy Numbers (Long) in all languages in chars.

    # Golfer Points Chars Time Submitted
    1,831st Adam-Dhayfa 128 462
    1,832nd KatieLG 🇬🇧 128 586
    1,833rd Mabeloid 🇳🇴 127 738
    1,834th MichalMarsalek 🇨🇿 127 1,507
    1,835th CaedenHarper 🇨🇦 125 559
    1,835th HumanoidCPU 125 559
    1,837th KatieLG 🇬🇧 125 560
    1,837th KatieLG-Transpiler 🇬🇧 125 560
    1,839th KatieLG 🇬🇧 125 750
    1,840th Just4FunCoder 125 1,529
    1,841st KatieLG 🇬🇧 124 557
    1,841st CaedenHarper 🇨🇦 124 557
    1,843rd JRaspass 🇬🇧 124 696
    1,843rd CaedenHarper 🇨🇦 124 696
    1,845th dokutan 123 293
    1,846th KatieLG-Transpiler 🇬🇧 123 606
    1,847th KatieLG-Transpiler 🇬🇧 123 697
    1,847th KatieLG 🇬🇧 123 697
    1,849th Waffle3z 122 1,571
    1,850th KatieLG-Transpiler 🇬🇧 121 773
    1,851st dokutan 121 1,587
    1,852nd Haksell 120 568
    1,852nd Mabeloid 🇳🇴 120 568
    1,854th retrohun 120 766
    1,854th Mabeloid 🇳🇴 120 766
    1,856th KatieLG 🇬🇧 118 600
    1,857th CaedenHarper 🇨🇦 118 699
    1,857th dokutan 118 699
    1,859th elgan65536 🇺🇸 118 1,631
    1,860th KatieLG-Transpiler 🇬🇧 117 720
    1,861st KatieLG 🇬🇧 117 996
    1,861st CaedenHarper 🇨🇦 117 996
    1,863rd KatieLG-Transpiler 🇬🇧 117 997
    1,864th LostSyntax21 🇬🇧 117 1,635
    1,866th msbranicky 117 1,642
    1,867th retrohun 116 555
    1,868th JRaspass 🇬🇧 116 560
    1,868th Waffle3z 116 560
    1,868th MeWhenI 🇻🇦 116 560
    1,868th KatieLG 🇬🇧 116 560
    1,868th KatieLG-Transpiler 🇬🇧 116 560
    1,868th retrohun 116 560
    1,868th Mabeloid 🇳🇴 116 560
    1,875th Mabeloid 🇳🇴 116 732
    1,876th fbe 115 510
    1,877th JRaspass 🇬🇧 115 557
    1,877th HumanoidCPU 115 557
    1,877th Mabeloid 🇳🇴 115 557
    1,877th CaedenHarper 🇨🇦 115 557
    1,881st KatieLG 🇬🇧 115 558
    1,881st KatieLG-Transpiler 🇬🇧 115 558
    1,881st retrohun 115 558
    1,881st Shanethegamer 🇺🇸 115 558
    1,881st Mabeloid 🇳🇴 115 558
    1,881st CaedenHarper 🇨🇦 115 558
    1,887th shaunjc 115 559
    1,888th PierceZ 115 798
    1,889th jmerle 🇳🇱 114 1,689
    1,890th Stockoh 🇫🇷 113 1,700
    1,891st snoozingnewt 🇨🇦 113 1,702
    1,891st HumanoidCPU 113 1,702
    1,891st CaedenHarper 🇨🇦 113 1,702
    1,894th roguh 🇬🇹 111 528
    1,895th KatieLG 🇬🇧 111 580
    1,896th dokutan 110 607
    1,897th retrohun 109 716
    1,898th dokutan 109 800
    1,899th olleicua 🇺🇸 108 1,767
    1,900th KatieLG 🇬🇧 107 557
    1,901st CaedenHarper 🇨🇦 107 558
    1,902nd retrohun 107 700
    1,903rd KatieLG-Transpiler 🇬🇧 107 702
    1,903rd KatieLG 🇬🇧 107 702
    1,905th retrohun 106 562
    1,905th Mabeloid 🇳🇴 106 562
    1,907th retrohun 106 711
    1,907th Mabeloid 🇳🇴 106 711
    1,909th JRaspass 🇬🇧 105 558
    1,909th GeorgeStechman 🇬🇧 105 558
    1,911th KatieLG-Transpiler 🇬🇧 105 560
    1,911th ollyspooner 105 560
    1,911th XenThe 🇬🇧 105 560
    1,914th KatieLG 🇬🇧 105 562
    1,915th KatieLG-Transpiler 🇬🇧 105 702
    1,915th retrohun 105 702
    1,917th KatieLG 🇬🇧 105 707
    1,918th KatieLG-Transpiler 🇬🇧 105 708
    1,919th KatieLG-Transpiler 🇬🇧 105 715
    1,920th zyc-2024 🇨🇳 104 564
    1,920th katss2 104 564
    1,920th kurkale6ka 104 564
    1,923rd KatieLG-Transpiler 🇬🇧 104 751
    1,924th HumanoidCPU 103 837
    1,925th retrohun 102 1,139
    1,926th CaedenHarper 🇨🇦 101 702
    1,926th HumanoidCPU 101 702
    1,928th KatieLG-Transpiler 🇬🇧 101 706
    1,929th KatieLG 🇬🇧 101 865
    1,930th HumanoidCPU 100 558
    1,931st KatieLG 🇬🇧 100 559