rnb1k1nr/3pp3/p2q2p1/5pbp/1pBP1P1P/PPP1P3/1B1Q1KP1/RN4NR b kq - 2 15
FEN state: rnb1k1nr/3pp3/p2q2p1/5pbp/1pBP1P1P/PPP1P3/1B1Q1KP1/RN4NR b kq - 2 15 ; Best move: g8f6
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black pawn at d7 and black pawn at e7. Black pawn at a6, black queen at d6 and black pawn at g6. Black pawn at f5, black bishop at g5 and black pawn at h5. Black pawn at b4, white bishop at c4, white pawn at d4, white pawn at f4 and white pawn at h4. White pawn at a3, white pawn at b3, white pawn at c3 and white pawn at e3. White bishop at b2, white queen at d2, white king at f2 and white pawn at g2. White rook at a1, white knight at b1, white knight at g1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 2. Full move number is 15. Black to move.