| SgtRichButts vs Reina | 4–4 | 50.00% |
| SgtRichButts vs Lili | 3–3 | 50.00% |
| SgtRichButts vs Law | 1–4 | 20.00% |
| SgtRichButts vs King | 0–5 | 0.00% |
| SgtRichButts vs Kazuya | 2–2 | 50.00% |
| SgtRichButts vs Jun | 1–3 | 25.00% |
| SgtRichButts vs Anna | 2–2 | 50.00% |
| SgtRichButts vs Leo | 0–3 | 0.00% |
| SgtRichButts vs Lee | 2–1 | 66.67% |
| SgtRichButts vs Leroy | 1–2 | 33.33% |
| SgtRichButts vs Yoshimitsu | 0–2 | 0.00% |
| SgtRichButts vs Hwoarang | 0–2 | 0.00% |
| SgtRichButts vs Jin | 0–2 | 0.00% |
| SgtRichButts vs Bryan | 2–0 | 100.00% |
| SgtRichButts vs Dragunov | 0–2 | 0.00% |
| SgtRichButts vs Lars | 0–2 | 0.00% |
| SgtRichButts vs Alisa | 0–2 | 0.00% |
| SgtRichButts vs Azucena | 2–0 | 100.00% |
| SgtRichButts vs Lidia | 0–2 | 0.00% |
| SgtRichButts vs Heihachi | 0–2 | 0.00% |
| SgtRichButts vs Clive | 0–2 | 0.00% |
| SgtRichButts vs Steve | 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.