Okay, watched the rest and I did see a lot of good backhands. You have good feeling and technique, I really feel like some gameplay / tactical stuff is letting you down.You really do always play your fh topspin to his forehand. Simply cannot be that predictable. It's like you are training with him instead of competing. Work on all three placements, wide off the forehand line, down the backhand line, and into the body. You have the shot so that should be a relatively fast and easy fix. If you have a training partner you could do this as a three point drill for the blocker. Like you play to his wide fh, he blocks to your fh, play to his middle, he blocks to your fh, play fh topspin to his backhand, he blocks down the line to your fh, repeat infinitely. This would be really good training for both you and your blocker. Most people only practice block without movement, and only practice movement with attacks. Unfortunately that is not at all realistic to how games play out.Your table distance is a problem. Very often even when you make the a good first attack you then kind of switch to blocking mode. Which is bad imo. But if you are more of a defender/blocker by nature it's fine, you would have to adjust your style to match is all. But right now you make an attack, step back to continue the attacks, but then block from mid-distance. This is shit for any style. If you want to block then you have to stay close. Blocking from far gives him way too much time to attack back. I think this one thing cost you many points in this match, and it's an immediate mental fix. Decide in advance when you have control early in a point, will you press the attack or block. If you are going to keep attacking then your table position is perfect, but you have to attack again. If you are going to block then don't leave the table. You are a very good blocker and it is a legit weapon when done well. But you have to stay close to the table. An exercise you could do for this is where you and your partner trade off attacking and blocking in the same ball. Obviously the attacks have to be like 50 - 70% power because you need to play every ball many times. One feeds and the other loops into block then steps back, another block and then looper plays one more loop from far and immediately moves closer to the table again. Blocker blocks one more time and ex-looper hits the ball back. Then you start the pattern again with the roles reversed. So ex-blocker gets the hit and loops from close to the table into block, steps back and plays another loop vs block and immediately moves close again. Does that make sense? It's an easy drill once you get the hang of it. In-and-out footwork is disastrously under-practiced compared to how often it comes up in points. Everybody does like 50x as much side-to-side training. Side-to-side is more important for sure, but you get diminishing returns from more practice on the same thing compared to doing a little work on a new thing.