@King said:

In reply to: https://mathstodon.xyz/users/axiom/statuses/100530273450035881

🍭 [7. O-O] ♔ castled king-side

@RobotFencer's turn

Sat, 11 Aug 2018 06:50:38 GMT

FEN: rnb1kb1r/ppp1qppp/3p1n2/8/2B1P3/1Qp2N2/PP3PPP/RNB2RK1 b kq - 5 7

castling.club