1n2k1nr/rpp3bp/p3b1p1/P2pQp2/5P2/1PqPP3/2P3PP/1NBK1BNR w k - 1 15
FEN state: 1n2k1nr/rpp3bp/p3b1p1/P2pQp2/5P2/1PqPP3/2P3PP/1NBK1BNR w k - 1 15 ; Best move: e5e6
The current state of the chess board is: Black knight at b8, black king at e8, black knight at g8 and black rook at h8. Black rook at a7, black pawn at b7, black pawn at c7, black bishop at g7 and black pawn at h7. Black pawn at a6, black bishop at e6 and black pawn at g6. White pawn at a5, black pawn at d5, white queen at e5 and black pawn at f5. White pawn at f4. White pawn at b3, black queen at c3, white pawn at d3 and white pawn at e3. White pawn at c2, white pawn at g2 and white pawn at h2. White knight at b1, white bishop at c1, white king at d1, white bishop at f1, white knight at g1 and white rook at h1. Black kingside is the only castle move available. Half move number is 1. Full move number is 15. White to move.