Resistance @ trendlines in both Linear and Log charts working, as well as Retracement Fibonacci (of initial wave -- from 7K to 7.7K) also worked well, stopping @ ~0.5 and 0.618 levels, as expected (around 7.4K and 7.3K). Expecting now a rise up to 8K / 8.1K as the next wave (fibo ext. level 1.0 from initial wave).
Important: this is not a recommendation. Trade carefully and at your own risk. Good Luck!