r1bq1b1r/p1ppnk1p/5p1n/4p1p1/1P4QP/1P1PPP2/P2KB1P1/RNB3NR w - - 3 15
FEN state: r1bq1b1r/p1ppnk1p/5p1n/4p1p1/1P4QP/1P1PPP2/P2KB1P1/RNB3NR w - - 3 15 ; Best move: g4h5
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 knight at e7, black king at f7 and black pawn at h7. Black pawn at f6 and black knight at h6. Black pawn at e5 and black pawn at g5. White pawn at b4, white queen at g4 and white pawn at h4. White pawn at b3, white pawn at d3, white pawn at e3 and white pawn at f3. White pawn at a2, white king at d2, white bishop at e2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at c1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 15. White to move.