Ctrl+P again to print, arrows/tab to navigate results, enter to confirm

    The Chess Move Validation hole will go live in approximately . Why not try and solve it ahead of time?

    Rankings: Holes

    Catalan Numbers in all languages in bytes.

    # Golfer Points Bytes Time Submitted
    1,201st JOrE20 624 84
    1,202nd jared-hughes 624 222
    1,203rd msbranicky 623 124
    1,204th snoozingnewt 🇨🇦 622 80
    1,205th ngn 🇧🇬 621 64
    1,206th sean-niemann 🇺🇸 620 218
    1,207th JGDoerrer 618 69
    1,208th tomh1012 616 63
    1,209th tamanugi 🇯🇵 615 65
    1,210th gifti258 613 62
    1,210th Shanethegamer 🇺🇸 613 62
    1,212th SirBogman 🇺🇸 612 65
    1,213th CornerMercury 🇬🇧 611 18
    1,214th jared-hughes 610 188
    1,215th dokutan 609 49
    1,216th 4hg 🇺🇸 609 70
    1,216th davbass 🇮🇹 609 70
    1,218th msbranicky 608 61
    1,219th KrausRaus 🇺🇸 607 64
    1,219th KatieLG 🇬🇧 607 64
    1,219th FlorianCassayre 🇫🇷 607 64
    1,222nd andersk 🇺🇸 607 198
    1,223rd ibeucaly 605 193
    1,224th vodker1 600 71
    1,224th mdnestor 600 71
    1,224th juliusgeo 600 71
    1,224th aalec 600 71
    1,224th simplylu 600 71
    1,229th snoozingnewt 🇨🇦 599 84
    1,230th HopelessSoap 598 62
    1,231st trinityy-7 597 65
    1,231st Protothor 597 65
    1,233rd MeWhenI 🇻🇦 596 192
    1,234th chunes3 🇺🇸 594 64
    1,235th adoxography 592 51
    1,236th 0xBenCantCode 592 72
    1,236th someCoder-a11y 592 72
    1,238th snoozingnewt 🇨🇦 589 89
    1,239th olleicua 🇺🇸 588 66
    1,239th xyangst 588 66
    1,241st regr4 588 77
    1,242nd gpikmddk 587 123
    1,243rd DialFrost 🇸🇬 584 40
    1,243rd 4hg 🇺🇸 584 40
    1,245th HumanEquivalentUnit 584 73
    1,245th AdamHe17 584 73
    1,245th kellantech 584 73
    1,245th FortuiteMan 🇫🇷 584 73
    1,249th msbranicky 582 90
    1,250th albanian-laundromat 🇺🇸 582 515
    1,251st AlephSquirrel 581 28
    1,252nd GeorgeStechman 🇬🇧 580 67
    1,252nd Maznek 580 67
    1,252nd dylanarmstrong 580 67
    1,252nd NickTheEASDude 🇺🇸 580 67
    1,256th retrohun 580 173
    1,257th snoozingnewt 🇨🇦 578 87
    1,258th dokutan 578 116
    1,259th TRexOnGit 578 125
    1,260th DrPiranoid 576 74
    1,260th JudeTyrrell 576 74
    1,262nd sisyphus-ppcg 🇦🇺 575 190
    1,263rd dokutan 574 86
    1,264th JRaspass 🇬🇧 573 67
    1,265th arctouch-cristiannevianna 573 126
    1,266th XenThe 🇬🇧 571 68
    1,267th Haksell 570 53
    1,268th bciccarelli 570 65
    1,269th adoxography 568 75
    1,269th Bonjour27891 🇻🇳 568 75
    1,269th jhpaques 🇫🇷 568 75
    1,269th Troon 568 75
    1,269th olivermrose 🇺🇸 568 75
    1,269th jhu04 568 75
    1,269th dahappy1989 568 75
    1,276th stefangimmillaro 566 194
    1,277th GolfingSuccess 🇬🇷 566 292
    1,278th bac0id 565 191
    1,279th ledietz 563 69
    1,279th Florian-Mt 563 69
    1,281st keelimeguy 🇺🇸 561 29
    1,281st emgordon154 561 29
    1,283rd jacklynnepenick 561 76
    1,283rd Andrey135296 561 76
    1,283rd myleopard 561 76
    1,283rd julian-hoelz 561 76
    1,283rd tomh1012 561 76
    1,288th m-tkach 🇺🇦 561 402
    1,289th MiffOttah 560 129
    1,290th denkyuu1 559 54
    1,291st Liibe 559 193
    1,292nd snyderek 🇺🇸 558 196
    1,293rd dzshn 554 77
    1,293rd S-Ruban 554 77
    1,293rd NickTheEASDude 🇺🇸 554 77
    1,293rd jamesthekee 554 77
    1,297th stefangimmillaro 549 219
    1,298th kellantech 547 71
    1,299th amollberg 🇸🇪 547 78
    1,299th ArmaanAS 547 78