rn1k1bnr/4p2p/2Bpb1p1/pppN1q2/P1P1P3/5P1P/RP1P4/2B1K1R1 w - - 0 23
FEN state: rn1k1bnr/4p2p/2Bpb1p1/pppN1q2/P1P1P3/5P1P/RP1P4/2B1K1R1 w - - 0 23 ; Best move: e4f5
The current state of the chess board is: Black rook at a8, black knight at b8, black king at d8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at e7 and black pawn at h7. White bishop at c6, black pawn at d6, black bishop at e6 and black pawn at g6. Black pawn at a5, black pawn at b5, black pawn at c5, white knight at d5 and black queen at f5. White pawn at a4, white pawn at c4 and white pawn at e4. White pawn at f3 and white pawn at h3. White rook at a2, white pawn at b2 and white pawn at d2. White bishop at c1, white king at e1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. White to move.