MacroMind matchup data: real ranked games, not opinions
Rammus vs Zac
How often does Rammus beat Zac in Jungle?
Rammus into Zac in Jungle: 51% observed win rate across 208 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 Rammus behind by 107 gold.
Rammus at 15:00
- Gold: -107
- CS: -2
- XP: -242
Typical gap to Zac, from 208 games that reached 15:00.
Does Rammus counter Zac?
No counter here: Rammus sits at 51% over 208 games. The swing lives in the spots below, so play the side you know better and chase the row that moves the number the most in this lane, then hold that lead through the first back.
Beating Zac: the Rammus game plan
A gold lead at 10:00 puts Rammus at 54% across 100 games. Flip the lead and Rammus falls to 48% across 108.
| The spot | Win rate | Games |
|---|---|---|
| Ahead in gold at 10:00 | 54% | 100 |
| Behind in gold at 10:00 | 48% | 108 |
| First blood | 55% | 125 |
| +kills at 10:00 | 55% | 74 |
| +CS at 10:00 | 57% | 91 |
| 0 deaths at 10:00 | 60% | 77 |
Someone usually dies here around 8:00 in the median game, and level 6 lands near 7:22. Until your spike is online, respect the all-in.
Rammus's Jungle build, with receipts
Into Zac specifically, Rammus finishes Thornmail first most often: 61.7% over 81 games of this matchup.
The most-finished Rammus core is Thornmail, Sunfire Aegis, Jak'Sho, The Protean: 59.5% across 1,169 games when all three got done. All matchups, patches 26.1-26.12.
Most games start Gustwalker Hatchling + Health Potion; the first finished item is usually Thornmail (8,447 games).
Skill plan: Rammus players max Q first and take W at level 1.