rnb1kbr1/1p1pppq1/2p4p/P5p1/4n3/3NP1P1/RBPP3P/2Q1KB1R b K - 2 15
FEN state: rnb1kbr1/1p1pppq1/2p4p/P5p1/4n3/3NP1P1/RBPP3P/2Q1KB1R b K - 2 15 ; Best move: g7g6
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 bishop at f8 and black rook at g8. Black pawn at b7, black pawn at d7, black pawn at e7, black pawn at f7 and black queen at g7. Black pawn at c6 and black pawn at h6. White pawn at a5 and black pawn at g5. Black knight at e4. White knight at d3, white pawn at e3 and white pawn at g3. White rook at a2, white bishop at b2, white pawn at c2, white pawn at d2 and white pawn at h2. White queen at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside is the only castle move available. Half move number is 2. Full move number is 15. Black to move.