r1bqk1nr/3p2pp/1p2pp2/p1b5/Pp3P2/1nP3PP/3PP1BR/RN1QK3 w Qk - 0 15
FEN state: r1bqk1nr/3p2pp/1p2pp2/p1b5/Pp3P2/1nP3PP/3PP1BR/RN1QK3 w Qk - 0 15 ; Best move: d1b3
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8, black knight at g8 and black rook at h8. Black pawn at d7, black pawn at g7 and black pawn at h7. Black pawn at b6, black pawn at e6 and black pawn at f6. Black pawn at a5 and black bishop at c5. White pawn at a4, black pawn at b4 and white pawn at f4. Black knight at b3, white pawn at c3, white pawn at g3 and white pawn at h3. White pawn at d2, white pawn at e2, white bishop at g2 and white rook at h2. White rook at a1, white knight at b1, white queen at d1 and white king at e1. White queenside and black kingside castles are available. Half move number is 0. Full move number is 15. White to move.