1n1qk3/1bpp1p1r/2r1pnp1/1p5p/pP1PP1PP/PNB1b3/2PN1P2/R1QK1B1R w - - 5 19
FEN state: 1n1qk3/1bpp1p1r/2r1pnp1/1p5p/pP1PP1PP/PNB1b3/2PN1P2/R1QK1B1R w - - 5 19 ; Best move: b3a5
The current state of the chess board is: Black knight at b8, black queen at d8 and black king at e8. Black bishop at b7, black pawn at c7, black pawn at d7, black pawn at f7 and black rook at h7. Black rook at c6, black pawn at e6, black knight at f6 and black pawn at g6. Black pawn at b5 and black pawn at h5. Black pawn at a4, white pawn at b4, white pawn at d4, white pawn at e4, white pawn at g4 and white pawn at h4. White pawn at a3, white knight at b3, white bishop at c3 and black bishop at e3. White pawn at c2, white knight at d2 and white pawn at f2. White rook at a1, white queen at c1, white king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 5. Full move number is 19. White to move.