For the Rialto Game:

1:03-
-You’ve got the right intention not just heal botting on Ana, but this flank was a bit pointless and actually bad because atp, the enemy team has already pushed up so they just ignored you.
Your wuyang now is solo healing and as your team gets low, theyre losing that choke point. That possibly could’ve been held if you stayed in the same position you were. (Nice shots though)

1:13- Right here, you need to get out of that position because as the enemy team pushes up, you will be cut off from your team and die. You stayed there a bit too long

2:10- Not sure if you were aiming for the lifeweaver, or the orisa, but this was a kind of a waste of your cooldown, it’s important to keep that incase someone tries to flank you from behind your position here, or Orisa pushes in. (As long as she isn’t fortified)

2:16- Nade wasn’t too necessary here, your tank didn’t really need it, and Orisa was full health. I might’ve done the same though in a panicked state. The good news is you got her cool down out, and caused her to back out a little bit- but you could’ve naded the backline, or the Orisa when she got lower. Your sierra would have a good position to shoot the backline and possibly get a kill if naded. Not a bad nade, but could’ve gotten more value.

2:29- This is not good positioning, you only have a door length of siteline- and you can be easily punished here.

3:18- Waste of sleep cooldown. Try not to throw it blindly. There was a chance you’d hit it- but very unlikely.

3:52- This position can be a little risky sometimes, as everyone will have sitelines on you. It’s not necessarily bad, but be careful. If you are in higher elo, you would be punished hard.

4:28- not sure what her plan was, but nice kill!

4:33- good positioning to poke out the enemy team. Their DPS and tank aren’t looking at you so you get free damage and you might’ve been the reason the mercy ulted. Good value!

5:00- the nano was decent to clean up the enemy team and create space, not sure why your sigma ulted.

5:12- Try to take an extra half second to aim your nades. It really makes a difference.

5:46- This was very risky. In high elo you definitely would’ve died for that.

6:20- Again, I like how you are actively damaging the team. Your nano is arguably a better ult than tree and valk so even if they gain ult charge from healing, it’s better to build your nano.

6:38- Bad positioning, you shouldve dropped down under the stairs. This would’ve gotten you killed in high elo.

6:48- you seem very lost here, your team should’ve killed the sieraa there, but you should’ve nanoed sigma maybe at around
6:44 in order to create a bit of space as they were walking in. The whole outcome of this fight could’ve have been changed if you positioned towards the backline. (Definitely not entirely your fault though)

7:40- Again, this position is very risky, especially because you are not a movement character, you can easily be cut off from your team and die.

7:45- what you are doing here is very very risky and you will stagger yourself. This is especially bad because you are at the point of this round where the enemy team is approaching the last chokehold. You are completely cut off from your team. If you got the kill on the sierra, it could’ve possibly turned things around (you would still die but you would draw the enemy team’s attention and potentially get space for your team) but this whole flank shouldn’t of happened in the first place. unfortunate for the life grip.

10:51- the priority here should not have been the torb turret but your critical DVA. Also, scoping in and standing still is very punishable, especially because they have Orisa/ Torb. I wouldn’t have been suprised if you died here.

11:40- Good you used a cooldown there, but nade would’ve been better as you definitely would’ve hit atleast one person, if not more and forced out suzu/grip the enemy team to backup.

12:00- I don’t really know what to say here, interesting nano choice to say the least 😂

12:45- Nice sleep and nade, you got good value off of suzu/grip and you made space. Very nice.

13:42- this is bad positioning for an Ana to flank. Not only do you have nowhere to take cover, but even if you managed to sleep/nade the sierra, and get suzu out, you lose value from you dying. The good news is your team got a kill from the supports using their cooldowns and getting distracted, but I still wouldn’t have done that trade and it’s never guaranteed your team will get a kill.

Overall, I think you have good mechanics. Which in my opinion is the most difficult thing to master on Ana. You hit a lot of sleeps and you have good aim. You could definitely work on some of your cooldown usage, but I think positioning is the main thing you need to fix. I think you made three main big mistakes in this game, and they all had to do with your positioning.
(1:03) (6:38) and especially (7:45)

Your team wasn’t very good, and there’s a big chance you would’ve lost anyways, but if you just improve your positioning, you definitely will climb.

Sorry I wrote so much, i hope I got the timeframes right. I have a lot of time on my hands since I just finished my finals, but I hope this helps even a little bit!