192 is above average from what i remember from BO. Anything over 250 was rare to see and anything above 300 I have only seen maybe a dozen times in the weekly leaderboards. But anything in the range of 180-220 I would consider a very helpful player for winning.
But having 210 SPM with over a 4.75 KDR is disgraceful. IMO
Oh and I just recalculated my SPM, it has gone down to a 243.