rnb4r/p2kn3/2pP1P1p/1p2p1p1/6P1/b6B/PPNBPK1P/R2Q1R2 w - - 1 23
FEN state: rnb4r/p2kn3/2pP1P1p/1p2p1p1/6P1/b6B/PPNBPK1P/R2Q1R2 w - - 1 23 ; Best move: d6e7
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8 and black rook at h8. Black pawn at a7, black king at d7 and black knight at e7. Black pawn at c6, white pawn at d6, white pawn at f6 and black pawn at h6. Black pawn at b5, black pawn at e5 and black pawn at g5. White pawn at g4. Black bishop at a3 and white bishop at h3. White pawn at a2, white pawn at b2, white knight at c2, white bishop at d2, white pawn at e2, white king at f2 and white pawn at h2. White rook at a1, white queen at d1 and white rook at f1. Both players have exhausted their castles. Half move number is 1. Full move number is 23. White to move.