1n2kbnr/1bq3pp/r3p3/pppp2P1/1P1N3P/B1PP1p2/P7/RN1QKBR1 b Qk - 4 13
FEN state: 1n2kbnr/1bq3pp/r3p3/pppp2P1/1P1N3P/B1PP1p2/P7/RN1QKBR1 b Qk - 4 13 ; Best move: c7e5
The current state of the chess board is: Black knight at b8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black bishop at b7, black queen at c7, black pawn at g7 and black pawn at h7. Black rook at a6 and black pawn at e6. Black pawn at a5, black pawn at b5, black pawn at c5, black pawn at d5 and white pawn at g5. White pawn at b4, white knight at d4 and white pawn at h4. White bishop at a3, white pawn at c3, white pawn at d3 and black pawn at f3. White pawn at a2. White rook at a1, white knight at b1, white queen at d1, white king at e1, white bishop at f1 and white rook at g1. White queenside and black kingside castles are available. Half move number is 4. Full move number is 13. Black to move.