That's a pretty narrow range. If we designed the handicap appropriately, then Tiger and I could really compete. Sometimes he'd win by a few strokes. Sometimes I'd win. But without the huge handicap, there is absolutely zero chance of me beating him.
Video poker is different in many respects.
First of all, players do not normally compete against each other but rather against the house, except in tournaments. We could set this up as a tournament, so we could get around this. We could play ten rounds of 1000-hands each, and compare scores after each of those rounds. The scores in video poker fluctuate a lot. Over 1000 hands, our net score would, on average, be slightly negative.