rnbqk3/4ppr1/pppp3B/P6p/3PP2P/2P1KP1R/1P4P1/RN1Q1BN1 b q - 0 15
FEN state: rnbqk3/4ppr1/pppp3B/P6p/3PP2P/2P1KP1R/1P4P1/RN1Q1BN1 b q - 0 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 queen at d8 and black king at e8. Black pawn at e7, black pawn at f7 and black rook at g7. Black pawn at a6, black pawn at b6, black pawn at c6, black pawn at d6 and white bishop at h6. White pawn at a5 and black pawn at h5. White pawn at d4, white pawn at e4 and white pawn at h4. White pawn at c3, white king at e3, white pawn at f3 and white rook at h3. White pawn at b2 and white pawn at g2. White rook at a1, white knight at b1, white queen at d1, white bishop at f1 and white knight at g1. Black queenside is the only castle move available. Half move number is 0. Full move number is 15. Black to move.