r1bqk1nr/2pp4/4p2p/2b1PpQ1/1pP3P1/3P3P/P3KP2/RNB3NR w - - 0 23
FEN state: r1bqk1nr/2pp4/4p2p/2b1PpQ1/1pP3P1/3P3P/P3KP2/RNB3NR w - - 0 23 ; Best move: g5g7
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8, black knight at g8 and black rook at h8. Black pawn at c7 and black pawn at d7. Black pawn at e6 and black pawn at h6. Black bishop at c5, white pawn at e5, black pawn at f5 and white queen at g5. Black pawn at b4, white pawn at c4 and white pawn at g4. White pawn at d3 and white pawn at h3. White pawn at a2, white king at e2 and white pawn at f2. White rook at a1, white knight 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 0. Full move number is 23. White to move.