Did you have any battles, in which you expected to win but you lost?

[Freakshow]

In this thread, you guys tell me what battles you had that you expected a win, but the outcome is the opposite

Mine is
My Team (lol)
Lv. 80 Lugia
-Calm Mind
-Ice Beam
-Psycho Boost
-Recover
@ Leftovers

My brother's team
Lv.54 Swampert
Lv.72 kyogre
Lv.72 Groudon
Lv.45 Latios
Lv.71 Rayquaza
Lv.84 Rayquaza

So I started out the battle with Lugia, and proceeded to CM up while his Swampert does nothing.
He switched to Kyogre and I CMed more, but he paralyzed me with Thunder. I CMed until I got 4 CMs, and then he screamed at me telling me to stop CMing. The evil paralysis got me bugged, and his Kyogre CH'ed me once with Hydro Pump, but I recovered the blast. I Ice Beamed and was a CH. He switches to Latios, which got Ice Beamed (CH), and then sent back Kyogre. He attacked, and I psycho boosted Kyogre away.
He sent out Groudon, and Lugia recovers again, and he solarbeams me. I loled, but the paralysis is still bugging. I Ice Beamed it (CH) and he was sent back to the ball, leaving the double rayquaza and swampert.
Swampert was sent out and was promptly Ice Beamed (CH).
He sent out Rayquaza (lv.71), which started to fly, paralysis strikes Lugia, and the dragon strikes, paralyisis again. The poor ozone creature outraged but did nothing to lugia and was sent back home with Ice Beam
The next Rayquaza, however, was extremely lucky. I tried to attack him to the end with Psycho Boost (should have done Ice Beam )He survived with 43 HP out of 322, and he TBolted Lugia (CH).
Lugia was at very low health, and I wanted to finish this match, but the paralysis haunted me. Rayquaza TBolted Lugia over and over while I can't do anything, and then........it was the end of my Lugia

 

[Jonouchi]

I had one, with a humiliating loss as a matter of fact.

I had a Swampert, a Regice, and a Metagross in the Battle Arena

I was up against a Quilava, Swampert used Muddy Water twice, both missing after a few Smokescreens, then I tried Earthquake and I still missed, so I lost to the judges, then I had Regice and Metagross left, TWO Pokemon weak to fire. And they lost to that thing!

Humiliating I tell you! Losing to a type I knew I could beat, but ended up losing!

 

[Nevetszero]

i had a few in the battle tower where i kept forgeting shedinjas (my shedinja) weakness so i would start attacking only to get wiped out straight away. annoying.

 

[Evanji Axu]

Once in the Factory, my team got raped by an Uberdisc. I turned it off before the actual loss out of sheer humilitation.