rnqr4/pN5p/n1p2k1b/1b2p1p1/P1P2pP1/1p1PPP1P/RP1Q4/2B1KB1R w - - 6 25
FEN state: rnqr4/pN5p/n1p2k1b/1b2p1p1/P1P2pP1/1p1PPP1P/RP1Q4/2B1KB1R w - - 6 25 ; Best move: a2a3
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at c8 and black rook at d8. Black pawn at a7, white knight at b7 and black pawn at h7. Black knight at a6, black pawn at c6, black king at f6 and black bishop at h6. Black bishop at b5, black pawn at e5 and black pawn at g5. White pawn at a4, white pawn at c4, black pawn at f4 and white pawn at g4. Black pawn at b3, white pawn at d3, white pawn at e3, white pawn at f3 and white pawn at h3. White rook at a2, white pawn at b2 and white queen at d2. White bishop at c1, white king at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 6. Full move number is 25. White to move.