MacroMind matchup data — real ranked games, not opinions
Irelia vs Kai'Sa
What is Irelia's win rate vs Kai'Sa?
In ADC, Irelia wins 45% against Kai'Sa across 92 observed ranked games. This is an observed win rate shown with its sample size, not a prediction or a guaranteed counter.
By 15 minutes the median game has Irelia ahead by 443 gold.
Does Irelia counter Kai'Sa?
The numbers call it close: 45% for Irelia over 92 games, inside the noise band. Neither side counters the other on this sample — the lane swings on the spots below, so pick the side you play better and take the receipts with you.
How to beat Kai'Sa as Irelia
| The spot | Win rate | Games |
|---|---|---|
| 300 gold up at 10:00 | 53% | 57 |
| First blood | 54% | 52 |
| +kills at 10:00 | 55% | 49 |
| +CS at 10:00 | 56% | 54 |
The median first death in this lane comes at 3:23; the level 6 spike lands around 7:41. Respect the all-in window until your spike is online.