rnb2kn1/1p1p2p1/p1p5/4P3/P3p1Pp/2b2r1P/1P2K3/1RB3NR b - - 1 20
FEN state: rnb2kn1/1p1p2p1/p1p5/4P3/P3p1Pp/2b2r1P/1P2K3/1RB3NR b - - 1 20 ; Best move: c3e5
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, black pawn at d7 and black pawn at g7. Black pawn at a6 and black pawn at c6. White pawn at e5. White pawn at a4, black pawn at e4, white pawn at g4 and black pawn at h4. Black bishop at c3, black rook at f3 and white pawn at h3. White pawn at b2 and white king at e2. White rook at b1, white bishop at c1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 20. Black to move.