rkq2bnr/1b1p4/2p1pp2/1p3Ppp/P2PP2P/2P2nP1/P2BK1B1/RN1Q1N1R w - - 2 23
FEN state: rkq2bnr/1b1p4/2p1pp2/1p3Ppp/P2PP2P/2P2nP1/P2BK1B1/RN1Q1N1R w - - 2 23 ; Best move: e2f3
The current state of the chess board is: Black rook at a8, black king at b8, black queen at c8, black bishop at f8, black knight at g8 and black rook at h8. Black bishop at b7 and black pawn at d7. Black pawn at c6, black pawn at e6 and black pawn at f6. Black pawn at b5, white pawn at f5, black pawn at g5 and black pawn at h5. White pawn at a4, white pawn at d4, white pawn at e4 and white pawn at h4. White pawn at c3, black knight at f3 and white pawn at g3. White pawn at a2, white bishop at d2, white king at e2 and white bishop at g2. White rook at a1, white knight at b1, white queen at d1, white knight at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 23. White to move.