rnbq1kr1/3p1p1p/pp1b2p1/2p1p3/P2P1NN1/1P3P2/2P1P1PP/R1BQKB1R b KQ - 2 12
FEN state: rnbq1kr1/3p1p1p/pp1b2p1/2p1p3/P2P1NN1/1P3P2/2P1P1PP/R1BQKB1R b KQ - 2 12 ; Best move: e5f4
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 f8 and black rook at g8. Black pawn at d7, black pawn at f7 and black pawn at h7. Black pawn at a6, black pawn at b6, black bishop at d6 and black pawn at g6. Black pawn at c5 and black pawn at e5. White pawn at a4, white pawn at d4, white knight at f4 and white knight at g4. White pawn at b3 and white pawn at f3. White pawn at c2, white pawn at e2, white pawn at g2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1, 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 12. Black to move.