rnbq1b1r/p1pkp2p/1p5n/3p1pp1/1P1P4/N3PN1P/P1P1BPP1/R1BQ1RK1 w - - 0 9
FEN state: rnbq1b1r/p1pkp2p/1p5n/3p1pp1/1P1P4/N3PN1P/P1P1BPP1/R1BQ1RK1 w - - 0 9 ; Best move: f3e5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at c7, black king at d7, black pawn at e7 and black pawn at h7. Black pawn at b6 and black knight at h6. Black pawn at d5, black pawn at f5 and black pawn at g5. White pawn at b4 and white pawn at d4. White knight at a3, white pawn at e3, white knight at f3 and white pawn at h3. White pawn at a2, white pawn at c2, white bishop at e2, white pawn at f2 and white pawn at g2. White rook at a1, white bishop at c1, white queen at d1, white rook at f1 and white king at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 9. White to move.