Not a 4k player, but I improved to the next difficulty via analyzing what is my most common problem in harder maps/maps in the difficulty I play atm. and try to get better at what gives me a hard time.
For example: layered LN's are a huge problem for me, so I played only maps with these patterns in them to get better at them.
Another tip would be: play harder maps on halftime and try to get high acc. and try to learn new or hard patterns.
If you play them map on normal speed later you'll have an easier time to play these patterns.
Last tip: play old maps and try to get higher acc. and combo.
I saw alot of your scores are A's. Try to get S ranks and maybe 97%acc plus.
It seems you're not ready to progress in harder difficulty when your baseskill on an easier difficulty is lacking.
Hope that helps somewhat.
Cheers
For example: layered LN's are a huge problem for me, so I played only maps with these patterns in them to get better at them.
Another tip would be: play harder maps on halftime and try to get high acc. and try to learn new or hard patterns.
If you play them map on normal speed later you'll have an easier time to play these patterns.
Last tip: play old maps and try to get higher acc. and combo.
I saw alot of your scores are A's. Try to get S ranks and maybe 97%acc plus.
It seems you're not ready to progress in harder difficulty when your baseskill on an easier difficulty is lacking.
Hope that helps somewhat.
Cheers