The Tic-tac-toe hole will go live in approximately . Why not try and solve it ahead of time?

Rankings: Recent Holes

Ten most recent holes in Common Lisp in chars.

ROT13, Billiards, Kaprekar Numbers, Card Number Validation, PalindromemordnilaP, Polyominoes, Transpose Sentence, Zeckendorf Representation, Reversi, and N Queens.

# Golfer Holes Points Chars Time
1st kg583 🇺🇸 10 9,859 1,510
2nd AlephSquirrel 10 9,347 1,616
3rd CLOStrophobic 🇮🇹 9 7,937 1,540
4th Shanethegamer 🇺🇸 9 5,707 6,252
5th edsrzf 🇳🇿 4 3,587 607
6th DialFrost 🇸🇬 3 2,394 522
7th varhammer 🇷🇺 3 1,651 746
8th MeWhenI 🇻🇦 4 1,141 4,029
9th dieggsy 2 1,071 456
10th xsot 🇸🇬 1 992 125
11th MostParsingVex 1 562 274
12th KatieLG 🇬🇧 4 506 21,973
13th HumanoidCPU 3 495 5,274
13th dokutan 3 495 5,274
13th CaedenHarper 🇨🇦 3 495 5,274
16th KatieLG-Transpiler 🇬🇧 2 191 4,826
17th Jacob385 1 123 1,254