rnbqkb1r/1pppn2p/p4p2/4Q1p1/3P1PP1/PPP2N2/4P2P/RNB1KB1R b KQ - 2 10
FEN state: rnbqkb1r/1pppn2p/p4p2/4Q1p1/3P1PP1/PPP2N2/4P2P/RNB1KB1R b KQ - 2 10 ; Best move: f6e5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at b7, black pawn at c7, black pawn at d7, black knight at e7 and black pawn at h7. Black pawn at a6 and black pawn at f6. White queen at e5 and black pawn at g5. White pawn at d4, white pawn at f4 and white pawn at g4. White pawn at a3, white pawn at b3, white pawn at c3 and white knight at f3. White pawn at e2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 2. Full move number is 10. Black to move.