rn2k1nr/pbpp2pp/1p1b4/4ppq1/1P2P1PP/B4N2/P1PP1PBR/RN1QK3 b Qkq - 0 9
FEN state: rn2k1nr/pbpp2pp/1p1b4/4ppq1/1P2P1PP/B4N2/P1PP1PBR/RN1QK3 b Qkq - 0 9 ; Best move: g5f4
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black knight at g8 and black rook at h8. Black pawn at a7, black bishop at b7, black pawn at c7, black pawn at d7, black pawn at g7 and black pawn at h7. Black pawn at b6 and black bishop at d6. Black pawn at e5, black pawn at f5 and black queen at g5. White pawn at b4, white pawn at e4, white pawn at g4 and white pawn at h4. White bishop at a3 and white knight at f3. White pawn at a2, white pawn at c2, white pawn at d2, white pawn at f2, white bishop at g2 and white rook at h2. White rook at a1, white knight at b1, white queen at d1 and white king at e1. White queenside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 9. Black to move.