rn2k1nr/p2p2pp/bqpbp3/3P1p1P/2P5/5PPN/1p1NP2R/1RBQKB2 b kq - 1 13
FEN state: rn2k1nr/p2p2pp/bqpbp3/3P1p1P/2P5/5PPN/1p1NP2R/1RBQKB2 b kq - 1 13 ; Best move: d6g3
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 pawn at d7, black pawn at g7 and black pawn at h7. Black bishop at a6, black queen at b6, black pawn at c6, black bishop at d6 and black pawn at e6. White pawn at d5, black pawn at f5 and white pawn at h5. White pawn at c4. White pawn at f3, white pawn at g3 and white knight at h3. Black pawn at b2, white knight at d2, white pawn at e2 and white rook at h2. White rook at b1, white bishop at c1, white queen at d1, white king at e1 and white bishop at f1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 13. Black to move.