rn1qk1nr/p1pp4/5p2/1p2p1pP/1b2b2P/N3PP1N/PPPP2R1/R1BQKB2 w Qkq - 0 10
FEN state: rn1qk1nr/p1pp4/5p2/1p2p1pP/1b2b2P/N3PP1N/PPPP2R1/R1BQKB2 w Qkq - 0 10 ; Best move: f3e4
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 a7, black pawn at c7 and black pawn at d7. Black pawn at f6. Black pawn at b5, black pawn at e5, black pawn at g5 and white pawn at h5. Black bishop at b4, black bishop at e4 and white pawn at h4. White knight at a3, white pawn at e3, white pawn at f3 and white knight at h3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at d2 and white rook at g2. White rook at a1, white bishop at c1, white queen at d1, white king at e1 and white bishop at f1. White queenside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 10. White to move.