r1b1k2r/pppqpp2/3pnn1b/3P2Np/7P/5PP1/PPPQP2R/RNB1KB2 w Qkq - 6 12
FEN state: r1b1k2r/pppqpp2/3pnn1b/3P2Np/7P/5PP1/PPPQP2R/RNB1KB2 w Qkq - 6 12 ; Best move: d5e6
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black queen at d7, black pawn at e7 and black pawn at f7. Black pawn at d6, black knight at e6, black knight at f6 and black bishop at h6. White pawn at d5, white knight at g5 and black pawn at h5. White pawn at h4. White pawn at f3 and white pawn at g3. White pawn at a2, white pawn at b2, white pawn at c2, white queen at d2, white pawn at e2 and white rook at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1 and white bishop at f1. White queenside, black kingside and black queenside castles are available. Half move number is 6. Full move number is 12. White to move.