| PearlRuby vs Reina | 61–43 | 58.65% |
| PearlRuby vs Dragunov | 48–46 | 51.06% |
| PearlRuby vs Paul | 48–42 | 53.33% |
| PearlRuby vs King | 48–42 | 53.33% |
| PearlRuby vs Lili | 27–38 | 41.54% |
| PearlRuby vs Jin | 24–38 | 38.71% |
| PearlRuby vs Hwoarang | 28–28 | 50.00% |
| PearlRuby vs Bryan | 26–30 | 46.43% |
| PearlRuby vs Kazuya | 32–24 | 57.14% |
| PearlRuby vs Asuka | 27–28 | 49.09% |
| PearlRuby vs Jun | 17–28 | 37.78% |
| PearlRuby vs Devil Jin | 22–21 | 51.16% |
| PearlRuby vs Yoshimitsu | 21–16 | 56.76% |
| PearlRuby vs Steve | 19–18 | 51.35% |
| PearlRuby vs Eddy | 17–19 | 47.22% |
| PearlRuby vs Victor | 20–14 | 58.82% |
| PearlRuby vs Azucena | 18–15 | 54.55% |
| PearlRuby vs Feng | 12–17 | 41.38% |
| PearlRuby vs Nina | 18–11 | 62.07% |
| PearlRuby vs Claudio | 10–18 | 35.71% |
| PearlRuby vs Xiaoyu | 14–13 | 51.85% |
| PearlRuby vs Leroy | 12–15 | 44.44% |
| PearlRuby vs Leo | 11–13 | 45.83% |
| PearlRuby vs Lee | 9–15 | 37.50% |
| PearlRuby vs Lars | 11–12 | 47.83% |
| PearlRuby vs Alisa | 9–12 | 42.86% |
| PearlRuby vs Law | 6–14 | 30.00% |
| PearlRuby vs Kuma | 7–8 | 46.67% |
| PearlRuby vs Raven | 5–10 | 33.33% |
| PearlRuby vs Jack-8 | 8–5 | 61.54% |
| PearlRuby vs Panda | 0–8 | 0.00% |
| PearlRuby vs Clive | 3–4 | 42.86% |
| PearlRuby vs Shaheen | 2–2 | 50.00% |
| PearlRuby vs Heihachi | 3–1 | 75.00% |
| PearlRuby vs Zafina | 2–1 | 66.67% |
| PearlRuby vs Lidia | 3–0 | 100.00% |
| PearlRuby vs Fahkumram | 2–1 | 66.67% |
| PearlRuby vs Anna | 0–1 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.