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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
    1,401st rowboat1 504 117
    1,401st AGoyet 504 117
    1,403rd dillon-duncando 503 135
    1,404th jared-hughes 502 97
    1,404th frankgraziano 502 97
    1,406th raszpi 🇭🇺 501 156
    1,407th msbranicky 500 138
    1,408th bac0id 500 187
    1,409th ArmaanAS 499 118
    1,409th JesseNoEyes 🇺🇸 499 118
    1,409th dcc5480 499 118
    1,409th alejnp 499 118
    1,413th msbranicky 499 136
    1,414th SniperSmiley 🇺🇸 498 44
    1,415th steffan-polygolf 497 150
    1,416th midnattssol 🇸🇪 495 119
    1,416th MassimoParisi 495 119
    1,418th MeWhenI 🇻🇦 495 223
    1,419th Yewzir 🇧🇪 492 99
    1,420th ZoeMcG 492 119
    1,421st AbelPelser 491 120
    1,421st mbittner20 491 120
    1,421st WillowWispy 491 120
    1,421st Deedogg 491 120
    1,425th Shanethegamer 🇺🇸 489 59
    1,426th msbranicky 489 188
    1,427th Shanethegamer 🇺🇸 488 59
    1,428th dokutan 488 196
    1,429th hiichbindermax 487 121
    1,430th HumanoidCPU 487 192
    1,431st HumanoidCPU 486 83
    1,432nd Trunksistor 🇫🇷 483 122
    1,433rd CheeseCake628 🇳🇴 482 114
    1,434th dokutan 482 199
    1,435th rifatx 481 156
    1,436th dokutan 480 233
    1,437th jiaminglimjm 🇲🇾 479 123
    1,437th brimstonetrader 479 123
    1,437th 0dyse 479 123
    1,440th Re-Adventures 🇮🇳 478 102
    1,441st dokutan 478 201
    1,442nd SpareManiKatti 476 123
    1,442nd gigaprofisi 🇺🇸 476 123
    1,444th fynnkroeger 475 85
    1,445th Liibe 474 194
    1,446th MeWhenI 🇻🇦 473 103
    1,446th snoozingnewt 🇨🇦 473 103
    1,446th LostSyntax21 🇬🇧 473 103
    1,449th JunkIce 473 198
    1,450th sleepyStick 471 125
    1,450th AliceFord 471 125
    1,450th osNiko 🇧🇷 471 125
    1,450th TheZwierzLF 🇵🇱 471 125
    1,454th msbranicky 471 127
    1,455th benradclyffe 471 195
    1,456th IISResetMe 470 103
    1,457th HumanoidCPU 470 136
    1,458th ChrisTheisen 469 160
    1,459th nephila-nacrea 🇬🇧 468 77
    1,459th Shanethegamer 🇺🇸 468 77
    1,461st MichalMarsalek 🇨🇿 468 126
    1,461st celiendonze 🇨🇭 468 126
    1,461st qwjhvbxi 468 126
    1,464th NJRist 🇺🇸 468 145
    1,465th b10011 🇫🇮 466 47
    1,466th ian-h-chamberlain 🇺🇸 466 179
    1,467th b4dpxl 464 127
    1,467th jameswmccarty 464 127
    1,469th Evan-Robotics 460 128
    1,469th eddvrs 460 128
    1,469th therealnumbers 460 128
    1,472nd heanyang1 459 148
    1,473rd efgen 457 128
    1,474th jhpaques 🇫🇷 457 129
    1,474th shibacho 🇯🇵 457 129
    1,474th jstechman 457 129
    1,477th msbranicky 456 113
    1,478th Mikey-Beep 🇬🇧 456 163
    1,479th corbob 🇨🇦 453 107
    1,480th LukasFolwarczny 🇨🇿 453 130
    1,480th gareth-kmet 453 130
    1,480th Tess2662 453 130
    1,480th JadonKJones 🇺🇸 453 130
    1,484th TerenceTux 453 150
    1,485th sidok 452 101
    1,486th msbranicky 451 164
    1,487th MeWhenI 🇻🇦 451 165
    1,488th ellis-rix 450 131
    1,489th Florian-Mt 447 131
    1,490th jonah1068 447 152
    1,491st ColesHoles 444 153
    1,491st ColeBardin 444 153
    1,493rd dillon-duncando 443 135
    1,494th Yewzir 🇧🇪 443 168
    1,495th bac0id 441 170
    1,496th TheZwierzLF 🇵🇱 440 125
    1,497th msbranicky 439 146
    1,498th HumanoidCPU 439 181
    1,499th Samuel-George-Greenberger 438 66
    1,500th maxpelic 🇺🇸 437 134