r1b1k1nr/1ppp3p/2n3pb/p3pqp1/2N5/2P3PP/PP1PPPBR/R1B1K3 b Qk - 4 12
FEN state: r1b1k1nr/1ppp3p/2n3pb/p3pqp1/2N5/2P3PP/PP1PPPBR/R1B1K3 b Qk - 4 12 ; Best move: e5e4
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at c7, black pawn at d7 and black pawn at h7. Black knight at c6, black pawn at g6 and black bishop at h6. Black pawn at a5, black pawn at e5, black queen at f5 and black pawn at g5. White knight at c4. White pawn at c3, white pawn at g3 and white pawn at h3. White pawn at a2, white pawn at b2, white pawn at d2, white pawn at e2, white pawn at f2, white bishop at g2 and white rook at h2. White rook at a1, white bishop at c1 and white king at e1. White queenside and black kingside castles are available. Half move number is 4. Full move number is 12. Black to move.