HI,
I was levelling my pokes for dex and evo entries (latios quest evo data). Before this screenshot my wi-fi died for like 2-3mins. After my connection came back, I returned back to cerulean cave to continue my evo/dex stuff, when suddenly I see that I won a random battle even though I never queued. Furthermore, that win became my all time record which is 21 (because I barely did random battles). Hope you understood the scenario.