rnb2kn1/1p1p4/P1pbR1p1/5p1r/5P1p/B2P2P1/PKPQP3/R2N1BN1 b - - 2 25
FEN state: rnb2kn1/1p1p4/P1pbR1p1/5p1r/5P1p/B2P2P1/PKPQP3/R2N1BN1 b - - 2 25 ; Best move: d6a3
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at f8 and black knight at g8. Black pawn at b7 and black pawn at d7. White pawn at a6, black pawn at c6, black bishop at d6, white rook at e6 and black pawn at g6. Black pawn at f5 and black rook at h5. White pawn at f4 and black pawn at h4. White bishop at a3, white pawn at d3 and white pawn at g3. White pawn at a2, white king at b2, white pawn at c2, white queen at d2 and white pawn at e2. White rook at a1, white knight at d1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 2. Full move number is 25. Black to move.