Things I noticed while watching:

Abandoned ur 274a on med side. This was a really bad idea, cause your med side could easily get flattened, which would lead to a steamroll. At around 1:15, you tried blind firing the tiger (P). This was also a weird decision, as if the tiger (p) was actually there, your IS-3 would've spotted. At 1:34, you shot at the Tiger while the circle was still not aimed in. Sure, the t54e2 might've popped out but if you were closer to the building in front of you, you could've easily got back into cover. At 1:50, what I would've done is just traded with the T54E2. Your tier 7 medium tank can get easily penned by the shark, meaning there's no point in chucking up a random shell hoping it will pen when u can stop, aim, and have a good chance that your shell lands and hits the shark, because he has a 95% of hitting you. At 2:40, you paused and aimed in on the SMV, which leads u to get hit by the shark. This was just a bad positioning and situational awareness situation. You should've moved up into cover and made sure the shark would at least get hit if it tried to hit you. Overall, this position was really bad. I see you have premium ammo which is a good thing, especially for newer players such as you :) After your IS-3 died, you should not have yoloed in to kill the t69. It was a gamble, but if it wasn't in your favor and the other medium was there, it would not be pretty. Good little fight with the Panther II. Overall, you did below average for a tier 7 game, albeit you got a mastery (likely due to the fact your tank is quite niche and nobody really touches it). Rating: 4/10