BUZZ-Playtech: Falls as Italy's tax law change to hit 2019 adj. EBITDA
** Gambling software co Playtech (Frankfurt: A1J0S4 - news) down 5.5 pct after co says Italy gambling tax law change to hit 2019 adj. core earnings
** Co says Italy's tax increase on gambling activities expected to reduce co's 2019 adj. core earnings by about EUR 20-25 mln before any mitigating actions
** Expected impact from legislation is in addition to previously announced impact from 2018 Dignity Decree
** Stock hits over six-year low; top percentage loser on midcap index
(Reporting by Tanishaa Nadkar in Bengaluru)