r1q2b1r/p2p1k1p/n1b5/1pP1Qpp1/P3pPnP/2R1B3/1PP1P1P1/1N2KBNR w K - 12 19
FEN state: r1q2b1r/p2p1k1p/n1b5/1pP1Qpp1/P3pPnP/2R1B3/1PP1P1P1/1N2KBNR w K - 12 19 ; Best move: e5f5
The current state of the chess board is: Black rook at a8, black queen at c8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at d7, black king at f7 and black pawn at h7. Black knight at a6 and black bishop at c6. Black pawn at b5, white pawn at c5, white queen at e5, black pawn at f5 and black pawn at g5. White pawn at a4, black pawn at e4, white pawn at f4, black knight at g4 and white pawn at h4. White rook at c3 and white bishop at e3. White pawn at b2, white pawn at c2, white pawn at e2 and white pawn at g2. White knight at b1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 12. Full move number is 19. White to move.