I have been following this game since the beginning and, after long and careful consideration (and deep regrets that I did not play after the obvious mistake at move 2795), it would seem that you have finally left the right flank open. Barons Court.
Well in regulation play it would be Mornington Crescent and home for dinner! But as it is a long game, I shall have to be content with a half-strile to Roding Valley.