| spammerman vs King | 19–4 | 82.61% |
| spammerman vs Kazuya | 9–2 | 81.82% |
| spammerman vs Law | 5–2 | 71.43% |
| spammerman vs Reina | 6–1 | 85.71% |
| spammerman vs Clive | 7–0 | 100.00% |
| spammerman vs Asuka | 6–0 | 100.00% |
| spammerman vs Dragunov | 3–3 | 50.00% |
| spammerman vs Hwoarang | 4–1 | 80.00% |
| spammerman vs Xiaoyu | 3–2 | 60.00% |
| spammerman vs Lili | 5–0 | 100.00% |
| spammerman vs Lars | 4–1 | 80.00% |
| spammerman vs Nina | 5–0 | 100.00% |
| spammerman vs Steve | 3–0 | 100.00% |
| spammerman vs Leo | 2–1 | 66.67% |
| spammerman vs Lee | 3–0 | 100.00% |
| spammerman vs Leroy | 1–2 | 33.33% |
| spammerman vs Azucena | 3–0 | 100.00% |
| spammerman vs Eddy | 3–0 | 100.00% |
| spammerman vs Paul | 2–0 | 100.00% |
| spammerman vs Bryan | 2–0 | 100.00% |
| spammerman vs Feng | 2–0 | 100.00% |
| spammerman vs Victor | 2–0 | 100.00% |
| spammerman vs Raven | 0–2 | 0.00% |
| spammerman vs Panda | 1–0 | 100.00% |
| spammerman vs Jun | 0–1 | 0.00% |
| spammerman vs Heihachi | 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.