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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 in all languages in chars.

    # Golfer Points Chars Time Submitted
    2,201st StarmaQ 427 117
    2,202nd petroselo 427 125
    2,202nd wgloverDH 427 125
    2,202nd GarethSpring 427 125
    2,202nd KatieLG 🇬🇧 427 125
    2,202nd HumanoidCPU 427 125
    2,202nd Haksell 427 125
    2,208th AlephSquirrel 426 88
    2,209th ValNyz 426 110
    2,209th hyvyys 426 110
    2,209th vodker1 426 110
    2,209th berdzi 426 110
    2,209th VictorFordham 426 110
    2,209th NanduBC 426 110
    2,215th KatieLG-Transpiler 🇬🇧 426 115
    2,215th apokryfos 426 115
    2,215th hacker112 🇸🇪 426 115
    2,218th hymanimy 426 134
    2,219th boxjelly 426 153
    2,220th vonKrafft 426 410
    2,221st Yewzir 🇧🇪 425 77
    2,222nd acornellier 424 68
    2,223rd Adix-null 🇱🇹 424 126
    2,224th ShadowArc147 424 161
    2,225th HumanoidCPU 423 80
    2,226th Caylyn 423 118
    2,227th bac0id 423 123
    2,227th tegenton 423 123
    2,227th Haksell 423 123
    2,227th HumanoidCPU 423 123
    2,227th RealAMC 🇳🇿 423 123
    2,227th Luca2812 423 123
    2,227th Mabeloid 🇳🇴 423 123
    2,227th kasarino 423 123
    2,235th KatieLG 🇬🇧 423 138
    2,235th HumanoidCPU 423 138
    2,237th KatieLG 🇬🇧 423 154
    2,238th ArturLange 422 111
    2,238th adesanjo 422 111
    2,238th vonKrafft 422 111
    2,238th TinyTheBrontosaurus 422 111
    2,238th 123mjb 422 111
    2,238th tomh1012 422 111
    2,244th dijs 422 116
    2,245th rollershutter 421 116
    2,246th michelebastione 🇮🇹 421 127
    2,247th alphafalfa 420 72
    2,248th CaedenHarper 🇨🇦 420 139
    2,249th CatsAreFluffy 419 102
    2,250th Cr3aHal0 419 117
    2,251st Shanethegamer 🇺🇸 419 121
    2,252nd mossprescott 419 136
    2,253rd reireias 418 69
    2,253rd aksyristos 418 69
    2,255th boxjelly 418 112
    2,255th Pena86 418 112
    2,255th Kasci 418 112
    2,255th Omega65536 🇩🇪 418 112
    2,255th epic-programmer-guy 418 112
    2,260th rifatx 418 202
    2,261st mokymok 🇺🇸 417 118
    2,261st LSWdigital 417 118
    2,261st retrohun 417 118
    2,261st Shanethegamer 🇺🇸 417 118
    2,261st msbranicky 417 118
    2,261st HumanoidCPU 417 118
    2,261st Mabeloid 🇳🇴 417 118
    2,261st dokutan 417 118
    2,261st CaedenHarper 🇨🇦 417 118
    2,270th ColesHoles 417 125
    2,270th nyoshe 417 125
    2,270th vi0let4 417 125
    2,273rd daniel-skalik 🇨🇿 417 128
    2,273rd baltermia 417 128
    2,273rd KatieLG 🇬🇧 417 128
    2,273rd msbranicky 417 128
    2,273rd HumanoidCPU 417 128
    2,273rd RedzGoose 🇦🇺 417 128
    2,273rd CaedenHarper 🇨🇦 417 128
    2,273rd mwarvik 🇳🇴 417 128
    2,281st Liibe 417 156
    2,282nd Shanethegamer 🇺🇸 415 96
    2,282nd Yewzir 🇧🇪 415 96
    2,284th nkansal96 415 113
    2,284th TobyBoyne 🇬🇧 415 113
    2,284th dymowski 415 113
    2,284th weberax 415 113
    2,284th AIn0n 415 113
    2,284th super-tux 415 113
    2,284th olavaga 415 113
    2,284th nkoppel 415 113
    2,284th Skwerl23 415 113
    2,284th bropal404 🇮🇳 415 113
    2,294th wrauner 415 118
    2,295th KatieLG 🇬🇧 415 150
    2,296th Re-Adventures 🇮🇳 415 157
    2,297th Codsilla 🇨🇦 414 79
    2,298th jacobly0 🇺🇸 414 204
    2,299th jiaminglimjm 🇲🇾 414 422
    2,300th AlephSquirrel 413 103