Today I went all in with >60% equity 29 times, and won 19 times (67.4%). I went in 50/50 13 times and won 6 (the only thing that ran about normal) I went all in with <40% equity 23 times and won ONCE.

So even though I went in good more times than bad, I lost money. In fact, I lost a lot of money. At my lowest point I was down 22 stacks. I'm quitting my session -16 stacks.

I hereby revise my bankroll requirements for shortstacking. I severely underestimated how much variance will smack you even when youre playing well, and in all conceivable lights you should be winning. I no longer feel 50 bb is adequate. (Because when you drop 20 stacks which looks like it can happen pretty damned easily through no fault of your own, you'll only have 30 behind.)

Note, however, that I went all in 65 times and won only 27 of them. That would be a 38 stack loss, however I'm "only" down 16. Hence somewhere I picked up 22 stacks that I didn't go all-in for, so I'm pretty sure my methodology is sound.