Climbing math
Rank is an arithmetic problem wearing a superhero costume. Win rate decides your speed, losses are the tax, and three small levers beat a hundred extra games.
Quick answer
Expected RR per game = winRate × RR/win − (1 − winRate) × RR/loss. At +25/−25 with 50%, that's zero — matchmaking purgatory. At 55%, it's +2.5 per game: slow but certain. At 60%, +5 — double the speed of 55% for five extra wins in a hundred. Run your own numbers in the RR estimator.
Why small edges compound
| Win rate | Net RR/game (+25/−25) | Games per tier (~300 RR) |
|---|---|---|
| 50% | 0 | ∞ (purgatory) |
| 53% | +1.5 | 200 |
| 55% | +2.5 | 120 |
| 60% | +5 | 60 |
Assumes symmetric +25/−25 swings [VERIFY with your own measured values].
The three levers, ranked by ROI
- Stop the free losses: queuing tilted, first-game-of-the-day yolo queues, and off-role instalocks cost more RR than any aim gap.
- Fix the repeatable mistake: one VOD-reviewed positioning error fixed is worth +2–3% win rate for most players — the biggest single lever in the table above.
- Play your queue smart: duo with one reliable partner or go solo consistently; alternating changes your effective win rate unpredictably.
What grinding harder does — and doesn't do
Volume wins when your win rate is positive: at +2.5/game, 120 games per tier is a finished project, not a life sentence. But volume at 49% is a donation program. The estimator's net-RR line tells you which one you're in — believe it.