Question regarding outcome

So I have a question regarding a battle outcome

My speed =145 their speed 27(+45 maybe)?

Anyhow, my cats destroyed their cats one hit except I lost cats somehow?

Did u factor in the how far his shooting skill was? Or how good his attack was? Or how many cats there were?

Likely they struck first, did damage then you cleaned them up.
I've noticed that defender sometimes gets first hit even when speed is lower.

Give me more details. What's your shooting level, how many cats did he have, how many did you lose and were you waiting at max distance or moving?

Defender 1. move
Attacker 2. move
higher speed atk
(lower speed atk)

Ok here is the scenario in a nutshell

Their stats: 20 something attack like 34 speed 20 defense and 55 fortune. ( doubt they have items, doesn't really matter, no idea why they haven't used all their points either ) me max speed 84 atk all top items. My shooting is 9

I had like 3700 cats against there 3400. They hadn't hit me and I moved my cats forward I killed them in one volley. I lost 400 cats somehow and that's what confused me

hm... maybe ur cats couldnt kill all and give ur enemy chance to defend or like this?

I asked about the moving thing because ive noticed a few times ive lost cats while moving forward even if i wiped them in 1 hit. I'm not sure the reasoning behind this to tell you the truth. It's not logical based on everything i know about the game. Regarding your 3700 cat against 3400, i don't think thats enough to wipe in 1 hit even with uber high attack/equip. Wish i could be more help.

im guessing you would have noticed if they had turrets lol