2b1r3/1n1pk2p/r2b1pp1/pBB1PPn1/1pN1P3/7P/PPP3R1/RQK3N1 w - - 5 23
FEN state: 2b1r3/1n1pk2p/r2b1pp1/pBB1PPn1/1pN1P3/7P/PPP3R1/RQK3N1 w - - 5 23 ; Best move: e5d6
The current state of the chess board is: Black bishop at c8 and black rook at e8. Black knight at b7, black pawn at d7, black king at e7 and black pawn at h7. Black rook at a6, black bishop at d6, black pawn at f6 and black pawn at g6. Black pawn at a5, white bishop at b5, white bishop at c5, white pawn at e5, white pawn at f5 and black knight at g5. Black pawn at b4, white knight at c4 and white pawn at e4. White pawn at h3. White pawn at a2, white pawn at b2, white pawn at c2 and white rook at g2. White rook at a1, white queen at b1, white king at c1 and white knight at g1. Both players have exhausted their castles. Half move number is 5. Full move number is 23. White to move.