r1bqk3/1ppn1p1r/5npb/pN1ppP1p/QP6/2P4P/PB1PPKPR/R4BN1 b q - 3 11
FEN state: r1bqk3/1ppn1p1r/5npb/pN1ppP1p/QP6/2P4P/PB1PPKPR/R4BN1 b q - 3 11 ; Best move: f6e4
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8 and black king at e8. Black pawn at b7, black pawn at c7, black knight at d7, black pawn at f7 and black rook at h7. Black knight at f6, black pawn at g6 and black bishop at h6. Black pawn at a5, white knight at b5, black pawn at d5, black pawn at e5, white pawn at f5 and black pawn at h5. White queen at a4 and white pawn at b4. White pawn at c3 and white pawn at h3. White pawn at a2, white bishop at b2, white pawn at d2, white pawn at e2, white king at f2, white pawn at g2 and white rook at h2. White rook at a1, white bishop at f1 and white knight at g1. Black queenside is the only castle move available. Half move number is 3. Full move number is 11. Black to move.