1n1qkb1r/r1pppp1p/3n4/1p1b2p1/p5P1/PPP2P2/3QPB1P/RN2KBNR b KQk - 2 13
FEN state: 1n1qkb1r/r1pppp1p/3n4/1p1b2p1/p5P1/PPP2P2/3QPB1P/RN2KBNR b KQk - 2 13 ; Best move: d5b3
The current state of the chess board is: Black knight at b8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. Black rook at a7, black pawn at c7, black pawn at d7, black pawn at e7, black pawn at f7 and black pawn at h7. Black knight at d6. Black pawn at b5, black bishop at d5 and black pawn at g5. Black pawn at a4 and white pawn at g4. White pawn at a3, white pawn at b3, white pawn at c3 and white pawn at f3. White queen at d2, white pawn at e2, white bishop at f2 and white pawn at h2. White rook at a1, white knight at b1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside, white queenside and black kingside castles are available. Half move number is 2. Full move number is 13. Black to move.