rn1qk2r/2n2p1p/pB3b2/3ppP1p/bp4P1/P2P4/1Q2P3/RN2KRN1 b Qkq - 3 21
FEN state: rn1qk2r/2n2p1p/pB3b2/3ppP1p/bp4P1/P2P4/1Q2P3/RN2KRN1 b Qkq - 3 21 ; Best move: b8d7
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black king at e8 and black rook at h8. Black knight at c7, black pawn at f7 and black pawn at h7. Black pawn at a6, white bishop at b6 and black bishop at f6. Black pawn at d5, black pawn at e5, white pawn at f5 and black pawn at h5. Black bishop at a4, black pawn at b4 and white pawn at g4. White pawn at a3 and white pawn at d3. White queen at b2 and white pawn at e2. White rook at a1, white knight at b1, white king at e1, white rook at f1 and white knight at g1. White queenside, black kingside and black queenside castles are available. Half move number is 3. Full move number is 21. Black to move.