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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
    2,401st retrohun 394 148
    2,402nd wiebecommajonas 394 158
    2,403rd varhammer 🇷🇺 394 172
    2,404th 5cw 🇺🇸 393 215
    2,405th KevinMarquette 🇺🇸 392 82
    2,406th lewdev 🇺🇸 392 125
    2,406th bac0id 392 125
    2,408th prplz 🇦🇺 391 102
    2,409th martiniax 391 115
    2,410th jaredcrystal 🇺🇸 391 120
    2,410th BenBanerjeeRichards 391 120
    2,412th zt14427 390 123
    2,412th Yewzir 🇧🇪 390 123
    2,414th efgen 389 126
    2,415th dillon-duncando 389 134
    2,416th mokymok 🇺🇸 389 160
    2,416th zt14427 389 160
    2,418th JRaspass 🇬🇧 388 122
    2,418th KatieLG 🇬🇧 388 122
    2,418th KatieLG-Transpiler 🇬🇧 388 122
    2,418th retrohun 388 122
    2,418th Shanethegamer 🇺🇸 388 122
    2,418th HumanoidCPU 388 122
    2,418th Mabeloid 🇳🇴 388 122
    2,425th johnnythedoggie 387 121
    2,425th brimstonetrader 387 121
    2,427th bac0id 387 138
    2,428th KatieLG-Transpiler 🇬🇧 387 161
    2,429th mpldr 🇩🇪 387 218
    2,430th msbranicky 386 135
    2,431st KatieLG 🇬🇧 385 131
    2,432nd KatieLG 🇬🇧 385 142
    2,433rd graft 384 75
    2,434th babakoban 384 122
    2,434th AreYouW 384 122
    2,434th Hawkeye99 384 122
    2,434th ADV1K 🇮🇳 384 122
    2,434th garrisonhh 384 122
    2,434th Command-Crafter 384 122
    2,434th Demonarchet 384 122
    2,434th 0dyse 384 122
    2,434th osNiko 🇧🇷 384 122
    2,443rd evnu 384 129
    2,444th mtirado1 384 130
    2,445th ndren 383 79
    2,446th msbranicky 382 140
    2,447th dokutan 382 143
    2,448th lukasmoellerch 381 123
    2,448th Kreavita 381 123
    2,448th timkaiser 381 123
    2,448th bobbysq 381 123
    2,448th JNedd26 381 123
    2,453rd baumpilz 381 171
    2,454th vititu 380 129
    2,454th maxpelic 🇺🇸 380 129
    2,456th citsur 380 150
    2,456th Haksell 380 150
    2,456th KatieLG 🇬🇧 380 150
    2,456th mokymok 🇺🇸 380 150
    2,456th retrohun 380 150
    2,456th KatieLG-Transpiler 🇬🇧 380 150
    2,456th HumanoidCPU 380 150
    2,456th Mabeloid 🇳🇴 380 150
    2,456th CaedenHarper 🇨🇦 380 150
    2,465th zt14427 380 180
    2,466th adriweb 🇫🇷 380 222
    2,466th hotmanga 380 222
    2,466th xbxbxb007 380 222
    2,469th marcoskwkm 379 76
    2,469th HumanoidCPU 379 76
    2,471st HumanoidCPU 379 144
    2,472nd CheeseCake628 🇳🇴 378 113
    2,473rd KarachunIvan 378 124
    2,473rd sleepyStick 378 124
    2,473rd Apfelvater 378 124
    2,476th davidbutt 377 130
    2,476th TheLazySquid 377 130
    2,478th dillon-duncando 377 134
    2,479th KatieLG 🇬🇧 376 160
    2,479th CaedenHarper 🇨🇦 376 160
    2,481st bricknellj 376 464
    2,482nd HumanoidCPU 375 112
    2,482nd KatieLG 🇬🇧 375 112
    2,482nd CaedenHarper 🇨🇦 375 112
    2,485th lmeuser 375 125
    2,485th 0xCake 375 125
    2,485th haydenridd 375 125
    2,485th markbyrne 375 125
    2,485th samchristiandd 375 125
    2,485th clementblaudeau 375 125
    2,485th brochmann 🇸🇪 375 125
    2,485th AliceFord 375 125
    2,485th elephantpanda 375 125
    2,485th Azearia 375 125
    2,485th Schreipfelerer 375 125
    2,485th eddvrs 375 125
    2,485th qwjhvbxi 375 125
    2,485th Pale-Vessel 375 125
    2,485th hippopotam00sehead 🇨🇦 375 125
    2,485th TralfamadorianComedian 375 125