r1b2k1r/pp1n1p1p/1qB4n/3QP3/4P1p1/6P1/PPP2N1P/RNB1K2R w KQ - 1 15
FEN state: r1b2k1r/pp1n1p1p/1qB4n/3QP3/4P1p1/6P1/PPP2N1P/RNB1K2R w KQ - 1 15 ; Best move: c1h6
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black knight at d7, black pawn at f7 and black pawn at h7. Black queen at b6, white bishop at c6 and black knight at h6. White queen at d5 and white pawn at e5. White pawn at e4 and black pawn at g4. White pawn at g3. White pawn at a2, white pawn at b2, white pawn at c2, white knight at f2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 1. Full move number is 15. White to move.