r1bq1b1r/p1ppp1pp/n6n/Q4pk1/pP1P4/4P3/2PNNPPP/R1B1KB1R w KQ - 6 10
FEN state: r1bq1b1r/p1ppp1pp/n6n/Q4pk1/pP1P4/4P3/2PNNPPP/R1B1KB1R w KQ - 6 10 ; Best move: e2f4
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at c7, black pawn at d7, black pawn at e7, black pawn at g7 and black pawn at h7. Black knight at a6 and black knight at h6. White queen at a5, black pawn at f5 and black king at g5. Black pawn at a4, white pawn at b4 and white pawn at d4. White pawn at e3. White pawn at c2, white knight at d2, white knight at e2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 6. Full move number is 10. White to move.