rnb1qb2/p3k2p/p1pppprn/6B1/2PPP2P/P4Q1N/1P3PPR/RN2K3 w Q - 1 13
FEN state: rnb1qb2/p3k2p/p1pppprn/6B1/2PPP2P/P4Q1N/1P3PPR/RN2K3 w Q - 1 13 ; Best move: g5d2
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at e8 and black bishop at f8. Black pawn at a7, black king at e7 and black pawn at h7. Black pawn at a6, black pawn at c6, black pawn at d6, black pawn at e6, black pawn at f6, black rook at g6 and black knight at h6. White bishop at g5. White pawn at c4, white pawn at d4, white pawn at e4 and white pawn at h4. White pawn at a3, white queen at f3 and white knight at h3. White pawn at b2, white pawn at f2, white pawn at g2 and white rook at h2. White rook at a1, white knight at b1 and white king at e1. White queenside is the only castle move available. Half move number is 1. Full move number is 13. White to move.