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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

    Niven Numbers in all languages in chars.

    # Golfer Points Chars Time Submitted
    3,600th sreedevk 🇺🇸 501 55
    3,602nd msbranicky 501 78
    3,603rd HumanoidCPU 501 97
    3,604th Stockoh 🇫🇷 501 307
    3,605th jonot-cyber 500 81
    3,605th salipshitz 500 81
    3,605th quentincaffeino 500 81
    3,605th astdefu 500 81
    3,605th ptforness 500 81
    3,605th egol1 🇳🇱 500 81
    3,611th jwalaszek 500 109
    3,611th kjhughes097 🇬🇧 500 109
    3,611th KatieLG 🇬🇧 500 109
    3,614th nctsiridis 499 86
    3,614th UltimateGuy0987 499 86
    3,614th dylanjones92 499 86
    3,614th hamilton-bonds 499 86
    3,618th strogor 499 127
    3,619th CaedenHarper 🇨🇦 499 183
    3,619th HumanoidCPU 499 183
    3,621st northvandrew 498 53
    3,621st DocJade 498 53
    3,621st kenmich 498 53
    3,624th tecywiz121 498 114
    3,625th kaptsanovb 497 75
    3,626th TimJackMaster 495 110
    3,627th astdefu 495 128
    3,628th wrauner 494 82
    3,628th SiddharthShyniben 494 82
    3,630th TheEric0802 🇩🇪 494 84
    3,631st Athe81 493 53
    3,632nd Noooiz 493 87
    3,632nd maxumusprime 493 87
    3,632nd GioacchinoGT02 493 87
    3,635th josgilmo 492 87
    3,635th AminurAlam 492 87
    3,635th HumanoidCPU 492 87
    3,635th egol1 🇳🇱 492 87
    3,639th madeforlosers 492 102
    3,640th Mabeloid 🇳🇴 491 79
    3,641st cbrt-x 491 122
    3,641st Natanaelel 🇸🇪 491 122
    3,641st luca1339 491 122
    3,644th msbranicky 490 314
    3,645th SeeminglyScience 489 54
    3,645th rholliday 489 54
    3,647th E2dgar 488 83
    3,647th HumanoidCPU 488 83
    3,649th Sandpaper567 488 88
    3,650th funkkiy 🇧🇷 486 88
    3,650th epic-programmer-guy 486 88
    3,652nd dzshn 486 117
    3,653rd msbranicky 485 96
    3,654th Samuel-George-Greenberger 484 50
    3,655th Mortis66666 484 57
    3,656th itljan30 484 131
    3,657th snoozingnewt 🇨🇦 483 60
    3,658th adicuco 482 84
    3,659th blankschyn 482 89
    3,660th call23re 481 89
    3,661st ConorOBrien-Foxx 481 118
    3,661st connorslade 481 118
    3,661st Florian-Mt 481 118
    3,664th AJLindner 480 55
    3,664th PlatoHero 480 55
    3,666th KrausRaus 🇺🇸 480 72
    3,667th osmith93 480 97
    3,667th furokku 480 97
    3,669th thisishowmymindworks 🇳🇴 480 321
    3,669th olleicua 🇺🇸 480 321
    3,671st Eolu 479 125
    3,672nd pikti 478 114
    3,673rd egol1 🇳🇱 477 90
    3,674th bob8677 477 119
    3,675th mdznr 475 85
    3,676th Sephirem98 475 98
    3,677th Quijx 473 102
    3,678th ianpoe 472 91
    3,679th bricknellj 471 327
    3,680th mokymok 🇺🇸 470 170
    3,681st Pyro569 469 116
    3,682nd BrysonHamlin 🇺🇸 467 92
    3,683rd qewdweftr4g 466 136
    3,684th adoxography 465 87
    3,685th bilal2709 465 117
    3,686th CatsAreFluffy 465 122
    3,686th KatieLG-Transpiler 🇬🇧 465 122
    3,686th Mabeloid 🇳🇴 465 122
    3,686th CaedenHarper 🇨🇦 465 122
    3,686th retrohun 465 122
    3,686th HumanoidCPU 465 122
    3,692nd waltervos 463 57
    3,693rd citsur 463 105
    3,694th JOrE-Softwares 463 144
    3,695th matthudgins 462 85
    3,696th xenufo 462 93
    3,697th msbranicky 461 83
    3,698th KatieLG 🇬🇧 461 122
    3,698th HumanoidCPU 461 122
    3,700th Re-Adventures 🇮🇳 461 130