| Pebble vs Jin | 15–0 | 100.00% |
| Pebble vs Hwoarang | 8–0 | 100.00% |
| Pebble vs Bryan | 8–0 | 100.00% |
| Pebble vs Nina | 8–0 | 100.00% |
| Pebble vs Reina | 6–2 | 75.00% |
| Pebble vs Steve | 7–0 | 100.00% |
| Pebble vs Victor | 7–0 | 100.00% |
| Pebble vs Eddy | 3–4 | 42.86% |
| Pebble vs Heihachi | 6–1 | 85.71% |
| Pebble vs King | 5–0 | 100.00% |
| Pebble vs Lili | 5–0 | 100.00% |
| Pebble vs Alisa | 5–0 | 100.00% |
| Pebble vs Armor King | 5–0 | 100.00% |
| Pebble vs Dragunov | 2–2 | 50.00% |
| Pebble vs Azucena | 2–2 | 50.00% |
| Pebble vs Miary Zo | 4–0 | 100.00% |
| Pebble vs Paul | 2–1 | 66.67% |
| Pebble vs Law | 3–0 | 100.00% |
| Pebble vs Yoshimitsu | 3–0 | 100.00% |
| Pebble vs Devil Jin | 3–0 | 100.00% |
| Pebble vs Jun | 3–0 | 100.00% |
| Pebble vs Clive | 3–0 | 100.00% |
| Pebble vs Anna | 3–0 | 100.00% |
| Pebble vs Jack-8 | 2–0 | 100.00% |
| Pebble vs Feng | 2–0 | 100.00% |
| Pebble vs Lars | 2–0 | 100.00% |
| Pebble vs Lee | 2–0 | 100.00% |
| Pebble vs Zafina | 2–0 | 100.00% |
| Pebble vs Lidia | 2–0 | 100.00% |
| Pebble vs Kazuya | 1–0 | 100.00% |
| Pebble vs Asuka | 1–0 | 100.00% |
| Pebble vs Leo | 1–0 | 100.00% |
| Pebble vs Kuma | 1–0 | 100.00% |
| Pebble vs Fahkumram | 1–0 | 100.00% |
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.