1n3knr/rppqpp1p/p2p1b2/6p1/2P2Pb1/N2K4/PP1PPNPP/R1BQ1B1R w - - 3 10
FEN state: 1n3knr/rppqpp1p/p2p1b2/6p1/2P2Pb1/N2K4/PP1PPNPP/R1BQ1B1R w - - 3 10 ; Best move: f4g5
The current state of the chess board is: Black knight at b8, black king at f8, black knight at g8 and black rook at h8. Black rook at a7, black pawn at b7, black pawn at c7, black queen at d7, black pawn at e7, black pawn at f7 and black pawn at h7. Black pawn at a6, black pawn at d6 and black bishop at f6. Black pawn at g5. White pawn at c4, white pawn at f4 and black bishop at g4. White knight at a3 and white king at d3. White pawn at a2, white pawn at b2, white pawn at d2, white pawn at e2, white knight at f2, white pawn at g2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 10. White to move.