| Speny2Weny vs Victor | 11–21 | 34.38% |
| Speny2Weny vs Dragunov | 18–9 | 66.67% |
| Speny2Weny vs Jin | 11–6 | 64.71% |
| Speny2Weny vs King | 13–3 | 81.25% |
| Speny2Weny vs Bryan | 7–5 | 58.33% |
| Speny2Weny vs Kazuya | 7–4 | 63.64% |
| Speny2Weny vs Jun | 7–2 | 77.78% |
| Speny2Weny vs Lidia | 5–4 | 55.56% |
| Speny2Weny vs Lili | 5–3 | 62.50% |
| Speny2Weny vs Azucena | 6–1 | 85.71% |
| Speny2Weny vs Hwoarang | 6–0 | 100.00% |
| Speny2Weny vs Steve | 4–2 | 66.67% |
| Speny2Weny vs Nina | 4–2 | 66.67% |
| Speny2Weny vs Lee | 2–4 | 33.33% |
| Speny2Weny vs Asuka | 2–3 | 40.00% |
| Speny2Weny vs Lars | 4–1 | 80.00% |
| Speny2Weny vs Law | 2–2 | 50.00% |
| Speny2Weny vs Alisa | 2–2 | 50.00% |
| Speny2Weny vs Eddy | 2–2 | 50.00% |
| Speny2Weny vs Paul | 3–0 | 100.00% |
| Speny2Weny vs Yoshimitsu | 0–3 | 0.00% |
| Speny2Weny vs Devil Jin | 1–1 | 50.00% |
| Speny2Weny vs Leo | 2–0 | 100.00% |
| Speny2Weny vs Leroy | 0–2 | 0.00% |
| Speny2Weny vs Reina | 2–0 | 100.00% |
| Speny2Weny vs Xiaoyu | 1–0 | 100.00% |
| Speny2Weny vs Jack-8 | 0–1 | 0.00% |
| Speny2Weny vs Raven | 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.