If Betwrong indeed only made 3 bets, and using the min amount allowable, then his total profit/ROI should be just below 2%... judging from the odds and profit he showed. If 0.07 MBT was his min bet (1%) then, he earned 0.07+0.0.01+0.05 = 0.13 MBT profit... which is close to 2%, so he definitely seems to have beaten pippin at 1.1808%.

But let's hear the explanations