Well i would say i was the priveledge few to watch this in front of my eyes, clearly Efren arises from the challenge from the more superior Wu Cha Ching. Not everyone knows that Efren specifically ask for this match with Wu Cha Ching, he turn down playing early with Yang Ching Shun and Chang Jung Lin
he still have some tricks in his sleeves, clearly Wu was very impatient at times, just my observation, after the match i join Wu Cha Ching and ask why? He just laugh it off and said he's really lucky