r1b1kb1r/p1qppp1p/2p1n3/1p4p1/PPB3nP/4P1P1/R1PP1P1R/1NBQK1N1 w kq - 3 10
FEN state: r1b1kb1r/p1qppp1p/2p1n3/1p4p1/PPB3nP/4P1P1/R1PP1P1R/1NBQK1N1 w kq - 3 10 ; Best move: d1g4
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black queen at c7, black pawn at d7, black pawn at e7, black pawn at f7 and black pawn at h7. Black pawn at c6 and black knight at e6. Black pawn at b5 and black pawn at g5. White pawn at a4, white pawn at b4, white bishop at c4, black knight at g4 and white pawn at h4. White pawn at e3 and white pawn at g3. White rook at a2, white pawn at c2, white pawn at d2, white pawn at f2 and white rook at h2. White knight at b1, white bishop at c1, white queen at d1, white king at e1 and white knight at g1. Black kingside and black queenside castles are available. Half move number is 3. Full move number is 10. White to move.