New Zealand scored 186 runs for the loss of 5 wickets against Sri Lanka today. New Zealand scored good runs in the second T20 match but Sri Lanka is currently batting well. Sri Lanka has lost only 3 wickets and still has the best chance of winning, if Sri Lanka can bat better in today's match then victory is certain. But at the moment Sri Lanka will try to bat well although if they lose today's match then they will lose the series. At the moment Sri Lanka needs to score 90 runs from 50 balls which is difficult but if they bat well they can easily achieve it, but New Zealand will now bowl well to put pressure on Sri Lanka.
Things were completely in SiriLankan hands and they can easily revert results in thier favor but thier batting collapse were just horrible, because from a winning and dominance side within blink of eye they goes downward and become defeating side. At the moment when they required 90 around just like you mentioned SiriLankan just lose a single wicket and having huge number of wickets. but still they unable to goes even closer to required like with more than 40 runs margin they lose the second match of the series and thus lose the t20 series by 2-0 which I believe will be turn into 3-0 in last match