I noticed a bug with the hand-history converter -- if you have the blind preflop and you reraise, it shows the wrong amount for the raise. Look here or here for specific examples.

I've seen a similar bug at this thread, where post-flop re-raises show the wrong amount. If you add up all the bets made by the hero, he ends up putting in (.25+.72+1.50+4.20+5.60+2.72) = $15.09, but his starting stack was only 10.97. Clearly the raise amounts are skewed on the turn.