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not important but why has my corespondance score decreased 20 points when last gme i drew and thus

Why am I 20 points les it no big deal as I do not much care about ELO but I do care when your computer screws up
as it has cost me games for many reasons including not being able to get back to you site in time.
1. You blundered 2 times before that
2. It’s not a draw. Black runs his g-pawn down the board and wins the e and c pawns with his king (you can check this on stockfish)
And, overall, you didn’t lose a DRAWN game, you lost a LOST game. So what’s problem? Just keep playing.
This is a common misunderstanding. The game summary always shows the rating at the start of the game and rating difference from the game. But simply adding/subtracting these two numbers may not tell you the rating after the game as your rating could have changed while you played. It rarely happens for "live" time controls but it happens quite often in correspondece where the games tend to overlap.

In particular, your latest finished game against Wicks shows "2295 +3" but this 2295 is your rating at the moment the game started. But while you were playing it, you also finished another game against metalico which you lost and it shows "2295 -20". Thus your current rating should be 2295 - 20 + 3 = 2278, i.e. exactly what your profile shows.