rnbqk2r/ppp2pp1/7p/2bpp2R/2P1P3/NP2n3/P2PKP2/R1BQ2N1 w kq - 1 10
FEN state: rnbqk2r/ppp2pp1/7p/2bpp2R/2P1P3/NP2n3/P2PKP2/R1BQ2N1 w kq - 1 10 ; Best move: h5e5
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 king at e8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at f7 and black pawn at g7. Black pawn at h6. Black bishop at c5, black pawn at d5, black pawn at e5 and white rook at h5. White pawn at c4 and white pawn at e4. White knight at a3, white pawn at b3 and black knight at e3. White pawn at a2, white pawn at d2, white king at e2 and white pawn at f2. White rook at a1, white bishop at c1, white queen at d1 and white knight at g1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 10. White to move.