rnb2bnr/2qpk3/4ppp1/p1p4p/2P2P1P/NP2P1P1/P2BB3/R2QK1NR b KQ - 1 15
FEN state: rnb2bnr/2qpk3/4ppp1/p1p4p/2P2P1P/NP2P1P1/P2BB3/R2QK1NR b KQ - 1 15 ; Best move: c8b7
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black bishop at f8, black knight at g8 and black rook at h8. Black queen at c7, black pawn at d7 and black king at e7. Black pawn at e6, black pawn at f6 and black pawn at g6. Black pawn at a5, black pawn at c5 and black pawn at h5. White pawn at c4, white pawn at f4 and white pawn at h4. White knight at a3, white pawn at b3, white pawn at e3 and white pawn at g3. White pawn at a2, white bishop at d2 and white bishop at e2. White rook at a1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 1. Full move number is 15. Black to move.