2b1kbnr/p4ppp/2pp4/2n1P3/p3P3/Qr4PP/RP2NK2/1NB2B1R b k - 0 13
FEN state: 2b1kbnr/p4ppp/2pp4/2n1P3/p3P3/Qr4PP/RP2NK2/1NB2B1R b k - 0 13 ; Best move: d6e5
The current state of the chess board is: Black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at c6 and black pawn at d6. Black knight at c5 and white pawn at e5. Black pawn at a4 and white pawn at e4. White queen at a3, black rook at b3, white pawn at g3 and white pawn at h3. White rook at a2, white pawn at b2, white knight at e2 and white king at f2. White knight at b1, white bishop at c1, white bishop at f1 and white rook at h1. Black kingside is the only castle move available. Half move number is 0. Full move number is 13. Black to move.