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 chars.

    # Golfer Points Chars Time Submitted
    1,400th ereztaiar 🇮🇱 474 82
    1,402nd janbehrens 🇩🇪 472 64
    1,403rd FortuiteMan 🇫🇷 471 44
    1,403rd snoozingnewt 🇨🇦 471 44
    1,405th angel-p57 🇯🇵 470 421
    1,406th ItsEthanDev 468 91
    1,406th elana-teal 468 91
    1,406th JMMMMC 468 91
    1,409th ridingqwerty 🇺🇸 466 78
    1,410th denkyuu1 464 43
    1,411th 4hg 🇺🇸 464 82
    1,412th FoxInTheClouds 463 92
    1,413th kasarino 463 247
    1,414th fitzdotlol 🇺🇸 462 84
    1,414th acollett89 462 84
    1,416th rkg-huwdu 🇵🇱 462 86
    1,417th CatsAreFluffy 461 248
    1,418th CatsAreFluffy 460 79
    1,419th GolfingSuccess 🇬🇷 459 249
    1,420th Yewzir 🇧🇪 457 110
    1,421st Trunksistor 🇫🇷 454 94
    1,421st hymanimy 454 94
    1,423rd Yewzir 🇧🇪 453 77
    1,424th m-tkach 🇺🇦 453 401
    1,425th GrayJoKing 🇦🇺 447 89
    1,426th dokutan 444 90
    1,427th bwat2 442 244
    1,428th sidok 441 82
    1,429th primo-ppcg 🇹🇭 441 247
    1,430th blaztoma 🇱🇹 438 261
    1,431st MeWhenI 🇻🇦 434 305
    1,432nd purp 432 70
    1,432nd hollma 432 70
    1,434th vang1ong7ang 🇦🇶 432 92
    1,435th SirFireball3521 431 48
    1,436th lynn 430 422
    1,437th hiichbindermax 429 115
    1,438th TheZwierzLF 🇵🇱 426 71
    1,439th 1231234md5 🇨🇳 426 100
    1,439th roguh 🇬🇹 426 100
    1,441st Ugoran 422 101
    1,442nd c0d3-4-F00d 🇩🇪 422 171
    1,443rd kevinnaviapaiva 419 120
    1,444th Andre3582 418 102
    1,444th griffinschreiber 418 102
    1,446th scpchicken 🇵🇼 414 96
    1,447th StronkCheese 🇺🇸 412 97
    1,448th fantaize 412 292
    1,449th XenThe 🇬🇧 410 104
    1,450th HumanEquivalentUnit 409 108
    1,451st elgan65536 🇺🇸 409 294
    1,452nd FnControlOption 408 74
    1,453rd galloj 🇨🇿 406 105
    1,453rd BabySharkHi 406 105
    1,455th CatsAreFluffy 402 272
    1,456th snoozingnewt 🇨🇦 401 110
    1,457th DaCuteRaccoon 398 52
    1,458th ImpressedByRocks 395 108
    1,458th Jacob385 395 108
    1,460th iakolzin 395 277
    1,461st Schmitt-Very-Cool 392 275
    1,462nd TJK-S 391 109
    1,463rd MeWhenI 🇻🇦 385 303
    1,464th scpchicken 🇵🇼 384 163
    1,465th juliansiebert 🇩🇪 383 78
    1,466th qwertyuiop3 🇷🇺 382 299
    1,467th rzv-me 381 323
    1,468th rucin93 🇵🇱 381 355
    1,469th tomh1012 380 130
    1,470th m-tkach 🇺🇦 379 302
    1,471st GolfingSuccess 🇬🇷 378 289
    1,472nd MeWhenI 🇻🇦 378 325
    1,473rd sonisonjames 377 286
    1,473rd crizin 🇰🇷 377 286
    1,475th JOrE20 376 55
    1,476th Maximizer02 375 134
    1,477th ravnskjaer 🇩🇰 375 288
    1,478th feherd 374 114
    1,479th msbranicky 373 289
    1,480th dokutan 372 141
    1,481st dokutan 370 56
    1,482nd dokutan 369 135
    1,483rd beergit 368 82
    1,484th martinnorling 🇸🇪 364 117
    1,485th adamnielson42 🇺🇸 363 107
    1,486th pschmid0 🇺🇸 363 339
    1,487th scpchicken 🇵🇼 361 45
    1,488th lukehewittvandy 361 299
    1,489th MeWhenI 🇻🇦 360 434
    1,490th janbehrens 🇩🇪 359 343
    1,491st jstechman 358 119
    1,492nd MeWhenI 🇻🇦 355 512
    1,493rd owen-c-parker 🇺🇸 353 110
    1,494th atazzam 🇺🇸 352 121
    1,495th MeWhenI 🇻🇦 351 59
    1,496th alphafalfa 345 60
    1,497th JPRuskin 🇬🇧 343 87
    1,498th Chinay-Domitrix 🇺🇸 342 196
    1,499th emgordon154 340 354
    1,500th kevinnaviapaiva 339 318