  We report observations of the flickering variability of the dwarf nova RX And
in five bands (UBVRI) on two nights. On 25 October 2019 the brightness of the
star was $B\approx 13.9$ mag, the amplitude of the flickering was 0.47 mag, and
we estimate for the flickering source temperature $T_{fl} = 10700 \pm 400$ K,
and radius $R_{fl} =0.046 \pm 0.004$ $R_\odot$. On 2 January 2020, the star was
about 3 magnitudes brighter ($B \approx 10.7$), the amplitude of the flickering
was significantly lower (0.07 mag) and we derive for the flickering source
$T_{fl} = 9600 \pm 700$ K, and radius $R_{fl} = 0.098 \pm 0.009$ $R_\odot$. The
results indicate that 3 magnitudes brightening of the star doubled the radius
of the flickering source.
  The data are available upon request from the authors.
