Hi Blunder City.
Robbies choice of game really was snatched at random. Not much one do with that.
He gave you a piece for nothing, and I mean nothing, he just gave you
that Bishop on d7 for nothing.
Here instead of his poor 13....Be7 he could have validated his pawn sac/loss
by trying to give up that d7 Bishop with 13....Qb6.
It is Queen winning bait. if 14.Qxd7 then 14...Rd8.
(there is a chance you might have fallen for it with 90+ games on the go.)
You then played a no blunder game chopping wood to go into an easy won ending.
I doubt if the brain slipped out of neutral for that one.
However, I'd cut down that game load, then you will stop having these 12 move disasters.
Don't run this one through a computer. It will build a robot and send it
to your house and zap you with 2 million volts.
How on earth did you miss what he was up to when he played Bd3-c2 and Qd1-d3......Too many games.
sWaterman - Blundercity RHP December 2013.