Who gets better as rank rises

All ranks against Master and up: the biggest gaps among 49 mid laners on patch 16.22. Faded rows are too close to call, so they come last.

Better the higher you go

All ranksMaster+Gap
  1. #1Riven554 Master+ games50.7%58.1%+7.4
  2. #2Qiyana1,647 Master+ games46.8%52.8%+6.0
  3. #3Taliyah2,176 Master+ games48.6%53.3%+4.7
  4. #4Jayce794 Master+ games47.9%52.1%+4.2
  5. #5Cassiopeia1,065 Master+ games46.3%50.5%+4.2
  6. #6Akshan1,809 Master+ games49.5%52.3%+2.8
  7. #7Orianna3,880 Master+ games47.4%49.9%+2.5
  8. #8Katarina3,820 Master+ games49.9%51.5%+1.6
  9. #9Aurora2,135 Master+ games49.9%52.0%+2.1

Better the lower you go

All ranksMaster+Gap
  1. #1Naafiri506 Master+ games51.3%46.8%−4.5
  2. #2Kayle678 Master+ games52.1%48.2%−3.9
  3. #3Fizz2,057 Master+ games51.8%49.0%−2.8
  4. #4Swain552 Master+ games50.5%46.6%−3.9
  5. #5Irelia1,662 Master+ games49.6%47.4%−2.2
  6. #6Ryze1,565 Master+ games47.4%45.4%−2.0
  7. #7Veigar1,164 Master+ games51.5%49.7%−1.8
  8. #8Xerath2,436 Master+ games51.6%49.8%−1.8
  9. #9Aurelion Sol1,361 Master+ games51.3%49.7%−1.6

Worldwide ranked Solo/Duo, patch 16.22.