Best Riven Mid Synergies

The weakest listed synergies for Riven Mid are Jhin ADC and Kai'Sa ADC. The detailed info below lists each partner with observed win rate, expected win rate delta, sample size, rank scope, and patch window.

Updated 2026-11-15. Data is current for LoL patch 26.22 (all regions, low elo and high elo).

Top 2 Low Elo Riven Mid all-role weakest synergies

  1. Jhin ADC - 49.5% win rate with Riven Mid (-0.0 points vs expected), 1,021 games.
  2. Kai'Sa ADC - 49.5% win rate with Riven Mid (-0.0 points vs expected), 1,038 games.

Top 2 High Elo Riven Mid all-role weakest synergies

  1. Kai'Sa ADC - 49.9% win rate with Riven Mid (-0.4 points vs expected), 1,432 games.
  2. Jhin ADC - 52.2% win rate with Riven Mid (-0.1 points vs expected), 1,113 games.

How these matchup statistics are calculated

Counter and synergy statistics use Ranked Solo/Duo games, exclude matches shorter than 600 seconds, and group results by patch window, region, rank scope, and champion role.

Pairwise pages use a rolling three-patch window and compare observed win rate with a log-odds expected win rate based on each champion's role-adjusted baseline; listed pairs require at least 1,000 games.

Read the full methodology for the model and guidance on interpreting these results.