rn3bnr/p1p2kp1/4b2p/1P1ppp1q/3N2P1/4P3/PP1P1PBP/RNBQK2R w KQ - 4 12
FEN state: rn3bnr/p1p2kp1/4b2p/1P1ppp1q/3N2P1/4P3/PP1P1PBP/RNBQK2R w KQ - 4 12 ; Best move: g4h5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at c7, black king at f7 and black pawn at g7. Black bishop at e6 and black pawn at h6. White pawn at b5, black pawn at d5, black pawn at e5, black pawn at f5 and black queen at h5. White knight at d4 and white pawn at g4. White pawn at e3. White pawn at a2, white pawn at b2, white pawn at d2, white pawn at f2, white bishop at g2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 4. Full move number is 12. White to move.