Context: Olivier readily admits ' I was extremely lucky . You almost always need a lot of tournament experience to win such huge events . ' Arriving at the final table on Monday morning , the Titan Poker player recalls ' I kept the stakes far from my mind and played as rationally as I could . I made sure to change strategy often during the game , depending on the opponents and the blinds .

Question: Why did he continue to change strategies throughout the game ?
Options:
0. None of the above choices .
1. He wanted to see which strategy worked best for him
2. He could not decide on one strategy that he liked
3. By changing strategies he was able to fool the opponents into misinterpreting his moves and getting a leg up on them
Answer: 3