His ERA, minus 2 awful performances, would be 5.12 unless I did the math wrong EDIT I did the math wrong the first time, answer is right now Not directed towards you Rocket, but I've never understood this concept. If you take away his real bad performances and chalk them up to he had a bad day, what happens with a real good performance? Honestly, could someone take away his 3 outing where he allowed 2 ER thru 24IP and then try and formulate something from it? 6.76 for those scoring at home. Well, my point was that he wouldn't have given up that many runs in normal circumstances, so the ERA isn't really reflective of his season. The Cardinals had no choice but to leave Marquis in there against the White Sox that day (and against Atlanta, I'm assuming). He took one for the team big time.