Early-Game Win Calculator
How much does the 15-minute state actually swing a game? Enter your gold difference, void grubs, and elemental drakes at 15:00 to get a win probability — anchored to the real base rate from comparable pro games, with what each edge is worth and how accurate the model is on held-out games. Rebuilt on our own data since Oracle's Elixir stopped updating theirs after 2025.
Early-game dominance leaderboard
Which comp styles and champions post the biggest leads by 15:00, across 2,405 pro games. Ranked by average gold difference at 15:00 — the standard early-dominance measure (it captures kills, CS, plates, and objectives, not just kills).
Best comp styles for early dominance
Average 15:00 gold lead of each of the five comp archetypes.
- Siege+499g · 94 games
poke and objective pressure — grind a lead through chip
- Catch+144g · 1102 games
pick threat — burst a target before the game settles
- Attack−51g · 3403 games
hard engage — get on top of you and open the fight early
- Split−124g · 45 games
side-lane pressure — apply the map before teamfights
- Protect−168g · 166 games
scaling backline — usually trades tempo now for later
Champions that snowball earliest
Highest average 15:00 gold lead among champions picked ≥20 times.
- 1Pyke1% pick+1,145g

- 2Vayne1% pick+1,017g

- 3LeBlanc0% pick+726g

- 4Draven1% pick+720g

- 5Twisted Fate2% pick+647g

- 6Renata Glasc1% pick+554g

- 7Elise2% pick+537g

- 8Lee Sin3% pick+531g
