1n2k3/rb1p1ppr/p2b1n1p/6P1/Ppp1PP2/2B4N/1PP1KqBP/1R2Q2R w - - 1 23
FEN state: 1n2k3/rb1p1ppr/p2b1n1p/6P1/Ppp1PP2/2B4N/1PP1KqBP/1R2Q2R w - - 1 23 ; Best move: e1f2
The current state of the chess board is: Black knight at b8 and black king at e8. Black rook at a7, black bishop at b7, black pawn at d7, black pawn at f7, black pawn at g7 and black rook at h7. Black pawn at a6, black bishop at d6, black knight at f6 and black pawn at h6. White pawn at g5. White pawn at a4, black pawn at b4, black pawn at c4, white pawn at e4 and white pawn at f4. White bishop at c3 and white knight at h3. White pawn at b2, white pawn at c2, white king at e2, black queen at f2, white bishop at g2 and white pawn at h2. White rook at b1, white queen at e1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 23. White to move.