1nb1qb1r/1p2p1pp/2k4n/2pp1p2/1p1PPPPP/8/rBPK1N2/RN1Q1B1R w - - 1 13
FEN state: 1nb1qb1r/1p2p1pp/2k4n/2pp1p2/1p1PPPPP/8/rBPK1N2/RN1Q1B1R w - - 1 13 ; Best move: e4d5
The current state of the chess board is: Black knight at b8, black bishop at c8, black queen at e8, black bishop at f8 and black rook at h8. Black pawn at b7, black pawn at e7, black pawn at g7 and black pawn at h7. Black king at c6 and black knight at h6. Black pawn at c5, black pawn at d5 and black pawn at f5. Black pawn at b4, white pawn at d4, white pawn at e4, white pawn at f4, white pawn at g4 and white pawn at h4. Black rook at a2, white bishop at b2, white pawn at c2, white king at d2 and white knight at f2. White rook at a1, white knight at b1, white queen at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 13. White to move.