r3k1nr/2pnp1b1/3P1pp1/p4b1p/6P1/1PNP4/P1PK3P/R1BQ1BNR w - - 0 19
FEN state: r3k1nr/2pnp1b1/3P1pp1/p4b1p/6P1/1PNP4/P1PK3P/R1BQ1BNR w - - 0 19 ; Best move: g4f5
The current state of the chess board is: Black rook at a8, black king at e8, black knight at g8 and black rook at h8. Black pawn at c7, black knight at d7, black pawn at e7 and black bishop at g7. White pawn at d6, black pawn at f6 and black pawn at g6. Black pawn at a5, black bishop at f5 and black pawn at h5. White pawn at g4. White pawn at b3, white knight at c3 and white pawn at d3. White pawn at a2, white pawn at c2, white king at d2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 19. White to move.