rnbq2kr/p2p2pp/B1p1p2n/1p2Npb1/1Q2PP2/2PP4/PP3BPP/1R2K1NR w K - 8 19
FEN state: rnbq2kr/p2p2pp/B1p1p2n/1p2Npb1/1Q2PP2/2PP4/PP3BPP/1R2K1NR w K - 8 19 ; Best move: f4g5
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 g8 and black rook at h8. Black pawn at a7, black pawn at d7, black pawn at g7 and black pawn at h7. White bishop at a6, black pawn at c6, black pawn at e6 and black knight at h6. Black pawn at b5, white knight at e5, black pawn at f5 and black bishop at g5. White queen at b4, white pawn at e4 and white pawn at f4. White pawn at c3 and white pawn at d3. White pawn at a2, white pawn at b2, white bishop at f2, white pawn at g2 and white pawn at h2. White rook at b1, white king at e1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 8. Full move number is 19. White to move.