MacroMind matchup data: real ranked games, not opinions
Sylas vs Riven
What is Sylas's win rate vs Riven?
In Mid, Sylas wins 43% against Riven across 382 observed ranked games.
Global ranked sample: games from every region and every rank pooled together, not one server's stats. Data runs through patch 26.12; curves updated 2026-08-07.
By 15 minutes the median game has Sylas behind by 520 gold.
Sylas at 15:00
- Gold: -520
- CS: -10
- XP: -278
Typical gap to Riven, from 380 games that reached 15:00.
Does Sylas counter Riven?
No, it runs the other way. Riven takes 57% of 382 ranked Mid games. Sylas can still win it. The rows below show the spots that flip it, so plan your first recall and your trades around them, and play the lane for one of those spots rather than for kills.
How to beat Riven as Sylas
When Sylas is ahead in gold at 10:00, this matchup runs 60% over 146 games; behind, it drops to 33% over 236.
| The spot | Win rate | Games |
|---|---|---|
| Ahead in gold at 10:00 | 60% | 146 |
| Behind in gold at 10:00 | 33% | 236 |
| First blood | 48% | 196 |
| +kills at 10:00 | 55% | 152 |
| +CS at 10:00 | 55% | 132 |
| 0 deaths at 10:00 | 58% | 40 |
The median first death in this lane comes at 4:10; the level 6 spike lands around 5:28. Respect the all-in window until your spike is online.
What does Sylas build in Mid?
Into Riven specifically, Sylas finishes Hextech Rocketbelt first most often: 44.6% over 177 games of this matchup.
The most-finished Sylas core is Hextech Rocketbelt, Riftmaker, Zhonya's Hourglass: 56.5% across 7,372 games when all three got done. All matchups, patches 26.1-26.12.
Most games start Doran's Ring + Health Potion + Health Potion; the first finished item is usually Hextech Rocketbelt (39,657 games).
Skill plan: Sylas players max W first and take E at level 1.