Can someone explain me this? Weird penetration

Machinery of War Discussion Ground Vehicle
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1

So I was facing a Maus from 90m away. The penetration happened at 5:36
here is the server replay
https://warthunder.com/de/tournament/replay/391509410314261999

Even at the penetration replay from the local replay the shot did not penetrate my vehicle. Yet ingame it did. At this angle how is that possible to an is-4 turret?

2

skill issue

3

Im not seeing the replay but prob this:

4

hmm But I was standing still behind my cover, just having my turret exposed. The kill cam showed a penetration

5

Ahhhh, the wonders of the game, and of accepted reports that will be corrected eons after being accepted.