| Pebble vs Kazuya | 62–83 | 42.76% |
| Pebble vs Reina | 53–57 | 48.18% |
| Pebble vs Jin | 58–48 | 54.72% |
| Pebble vs King | 51–43 | 54.26% |
| Pebble vs Hwoarang | 43–45 | 48.86% |
| Pebble vs Dragunov | 48–37 | 56.47% |
| Pebble vs Bryan | 36–40 | 47.37% |
| Pebble vs Eddy | 29–43 | 40.28% |
| Pebble vs Lili | 35–35 | 50.00% |
| Pebble vs Heihachi | 28–31 | 47.46% |
| Pebble vs Paul | 35–21 | 62.50% |
| Pebble vs Steve | 35–19 | 64.81% |
| Pebble vs Clive | 25–25 | 50.00% |
| Pebble vs Yoshimitsu | 24–24 | 50.00% |
| Pebble vs Victor | 22–26 | 45.83% |
| Pebble vs Asuka | 28–19 | 59.57% |
| Pebble vs Devil Jin | 18–28 | 39.13% |
| Pebble vs Lidia | 20–22 | 47.62% |
| Pebble vs Jack-8 | 24–16 | 60.00% |
| Pebble vs Feng | 23–15 | 60.53% |
| Pebble vs Law | 23–12 | 65.71% |
| Pebble vs Alisa | 21–14 | 60.00% |
| Pebble vs Jun | 13–21 | 38.24% |
| Pebble vs Azucena | 11–19 | 36.67% |
| Pebble vs Xiaoyu | 17–10 | 62.96% |
| Pebble vs Lars | 16–11 | 59.26% |
| Pebble vs Lee | 14–12 | 53.85% |
| Pebble vs Claudio | 7–18 | 28.00% |
| Pebble vs Kuma | 15–10 | 60.00% |
| Pebble vs Raven | 14–11 | 56.00% |
| Pebble vs Nina | 14–10 | 58.33% |
| Pebble vs Shaheen | 10–13 | 43.48% |
| Pebble vs Leroy | 10–8 | 55.56% |
| Pebble vs Leo | 10–6 | 62.50% |
| Pebble vs Zafina | 5–5 | 50.00% |
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.