| SirRoddawg vs Law | 4–6 | 40.00% |
| SirRoddawg vs Steve | 6–3 | 66.67% |
| SirRoddawg vs Leroy | 6–3 | 66.67% |
| SirRoddawg vs Lars | 5–3 | 62.50% |
| SirRoddawg vs Azucena | 4–4 | 50.00% |
| SirRoddawg vs Hwoarang | 4–3 | 57.14% |
| SirRoddawg vs Jin | 5–2 | 71.43% |
| SirRoddawg vs Lili | 5–2 | 71.43% |
| SirRoddawg vs Jun | 6–1 | 85.71% |
| SirRoddawg vs Armor King | 3–4 | 42.86% |
| SirRoddawg vs Reina | 2–4 | 33.33% |
| SirRoddawg vs King | 5–0 | 100.00% |
| SirRoddawg vs Asuka | 3–2 | 60.00% |
| SirRoddawg vs Lidia | 3–2 | 60.00% |
| SirRoddawg vs Paul | 3–1 | 75.00% |
| SirRoddawg vs Kazuya | 2–2 | 50.00% |
| SirRoddawg vs Feng | 3–1 | 75.00% |
| SirRoddawg vs Victor | 2–2 | 50.00% |
| SirRoddawg vs Eddy | 2–2 | 50.00% |
| SirRoddawg vs Xiaoyu | 3–0 | 100.00% |
| SirRoddawg vs Bryan | 1–2 | 33.33% |
| SirRoddawg vs Dragunov | 1–2 | 33.33% |
| SirRoddawg vs Nina | 2–1 | 66.67% |
| SirRoddawg vs Clive | 2–1 | 66.67% |
| SirRoddawg vs Fahkumram | 1–2 | 33.33% |
| SirRoddawg vs Leo | 0–2 | 0.00% |
| SirRoddawg vs Miary Zo | 2–0 | 100.00% |
| SirRoddawg vs Claudio | 0–1 | 0.00% |
| SirRoddawg vs Lee | 0–1 | 0.00% |
| SirRoddawg vs Zafina | 0–1 | 0.00% |
| SirRoddawg vs Raven | 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.