Best map: Double Swoosh with 43.1% from 109 games.
Wins late — in Knockout 24.1 points better in long rounds than in short ones (45.6% against 21.5%, split at 96 s). Needs the long round; in a fast game he never arrives.
Silverchange
Win rate per rank tier, across all maps — ranked battles only, the tier comes from the battle itself. The axis runs from Bronze to Masters, one tick per tier: the stretch where this brawler has at least 300 battles per tier; one tier falls below that and drop out. The stretch always fills the full width, three tiers or eight — so when comparing two curves, mind the names on the axis. The curve glows brighter where more was measured — the tiers differ by more than a thousandfold in battles. The faint horizontal line sits at 50 %.
Skill bonus +37.8 — rewards skill: from Bronze to Masters the win rate climbs by 37.8 points (regression 27.2% to 65.0%). The higher the tier, the better he does.
Where this brawler works (ranked, Silver).
| Map | Win rate | Games | Trust | ||
|---|---|---|---|---|---|
Double Swoosh ![]() |
43.1% | 109 | 25 | ||
Gem Fort ![]() |
38.4% | 99 | 24 | ||
Undermine ![]() |
36.6% | 71 | 19 | ||
Center Stage ![]() |
35.0% | 100 | 24 | ||
Rustic Arcade ![]() |
27.7% | 65 | 18 | ||
Sneaky Fields ![]() |
30.0% | 80 | 21 | ||
Layer Cake ![]() |
28.2% | 71 | 19 | ||
Spiraling Out ![]() |
27.8% | 79 | 21 | ||
Shooting Star ![]() |
25.4% | 67 | 18 | ||
Dueling Beetles ![]() |
23.3% | 60 | 16 | ||
Ring of Fire ![]() |
21.8% | 55 | 15 | ||
Hideout ![]() |
24.3% | 70 | 19 | ||
Kaboom Canyon ![]() |
20.7% | 58 | 16 | ||
Open Business ![]() |
22.4% | 67 | 18 | ||
Hard Rock Mine ![]() |
24.7% | 81 | 21 | ||
Safe(r) Zone ![]() |
19.7% | 61 | 17 | ||
Pinball Dreams ![]() |
17.2% | 58 | 16 | ||
New Horizons ![]() |
16.4% | 61 | 17 | ||
Triple Dribble ![]() |
19.2% | 73 | 19 | ||
Dry Season ![]() |
18.7% | 75 | 20 | ||
Belle's Rock ![]() |
13.6% | 59 | 16 | ||
Safe Zone ![]() |
9.3% | 54 | 15 | ||
Hot Potato ![]() |
12.7% | 63 | 17 | ||
Flaring Phoenix ![]() |
15.3% | 72 | 19 | ||
Pit Stop ![]() |
13.9% | 72 | 19 | ||
Out in the Open ![]() |
11.0% | 73 | 19 | ||
Parallel Plays ![]() |
11.5% | 78 | 20 | ||
Bridge Too Far ![]() |
6.3% | 64 | 17 |
Direct duels in Gem Grab: how Rosa does when that brawler is on the enemy team. Always one mode, never all of them at once — the same pairing can mean the opposite in two modes. Only listed where a real counter is behind it: whoever only wins because he is the stronger brawler is not shown here. Computed across all ranked tiers together — not for your tier alone.
Worst case: 11.2% against Nita in Heist — hard countered there, so better picked once the answer is gone.
The word after the number says how hard: hard counter means the edge is clearly bigger than the strength of the two would give. A high win rate alone never appears here — whoever only wins because he is the stronger brawler does not make the list at all. See it in the counter network
On the same team, in Gem Grab — which combination wins. The mode is the one chosen above. Computed across all ranked tiers together — not for your tier alone.
Bolt
70.4%
186 games
Starr Nova
63.8%
279 games
Trunk
62.8%
258 games
Bo
61.2%
289 games
Doug
70.4%
108 games
Rico
58.9%
380 games
Players with a profile and at least 20 games on Rosa, sorted by the Wilson lower bound. To the full list
| Rank | Player | Tier | Games | Bound | Win rate |
|---|---|---|---|---|---|
| 1 | zssmdi1 | Diamond | 31 | 36.6% | 67.7% |