I'd like the same features but a problem that I think exists to doing all that is that the player ratings in RHP are all calculated in real time.
That is, when you win or lose a game, you might have beaten or lost to someone with a rating of 2200, but when you look at the match later, you see that you won or lost to someone whose rating might be way off that, like 400 points higher or lower. That's just how it's done.
Therefore, the stats table would be most meaningful if you showed that you won 60% of your games with players over 1800, for instance, but the later report might show that you only won 40% of your games against players of that strength.
Some requests have been made to ask that rating calculations be made and kept at the starting match up strength or at the closing match up strength, but that isn't how it's done. A justification for the set rating calculation - for statistical purposes - is the same as for OTB tournaments. You don't go into an OTB tournament and beat someone with a 2000 rating and then find that they later show that you only beat a player with a 1500 rating.