rnb2b1r/4k2p/2p1p1pn/4pP2/p2q1P2/2N2N1P/PPPP2P1/R1B1KB1R b KQ - 0 12
FEN state: rnb2b1r/4k2p/2p1p1pn/4pP2/p2q1P2/2N2N1P/PPPP2P1/R1B1KB1R b KQ - 0 12 ; Best move: e6f5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black bishop at f8 and black rook at h8. Black king at e7 and black pawn at h7. Black pawn at c6, black pawn at e6, black pawn at g6 and black knight at h6. Black pawn at e5 and white pawn at f5. Black pawn at a4, black queen at d4 and white pawn at f4. White knight at c3, white knight at f3 and white pawn at h3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at d2 and white pawn at g2. White rook at a1, 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 0. Full move number is 12. Black to move.