rnN3nr/pbp2p2/2q1pk1p/1p2b1p1/1P1p2P1/4P2P/PBPPBP2/2R1K1NR b - - 3 15
FEN state: rnN3nr/pbp2p2/2q1pk1p/1p2b1p1/1P1p2P1/4P2P/PBPPBP2/2R1K1NR b - - 3 15 ; Best move: c6h1
The current state of the chess board is: Black rook at a8, black knight at b8, white knight at c8, black knight at g8 and black rook at h8. Black pawn at a7, black bishop at b7, black pawn at c7 and black pawn at f7. Black queen at c6, black pawn at e6, black king at f6 and black pawn at h6. Black pawn at b5, black bishop at e5 and black pawn at g5. White pawn at b4, black pawn at d4 and white pawn at g4. White pawn at e3 and white pawn at h3. White pawn at a2, white bishop at b2, white pawn at c2, white pawn at d2, white bishop at e2 and white pawn at f2. White rook at c1, white king at e1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 15. Black to move.