rn1qk1nr/2p5/p4p1p/1p1pp1pb/1P1P1P1P/b7/P1P1PKP1/R1BRQBN1 b kq - 0 13
FEN state: rn1qk1nr/2p5/p4p1p/1p1pp1pb/1P1P1P1P/b7/P1P1PKP1/R1BRQBN1 b kq - 0 13 ; Best move: a3c1
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black king at e8, black knight at g8 and black rook at h8. Black pawn at c7. Black pawn at a6, black pawn at f6 and black pawn at h6. Black pawn at b5, black pawn at d5, black pawn at e5, black pawn at g5 and black bishop at h5. White pawn at b4, white pawn at d4, white pawn at f4 and white pawn at h4. Black bishop at a3. White pawn at a2, white pawn at c2, white pawn at e2, white king at f2 and white pawn at g2. White rook at a1, white bishop at c1, white rook at d1, white queen at e1, white bishop at f1 and white knight at g1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 13. Black to move.