| Serenity vs Bryan | 12–18 | 40.00% |
| Serenity vs Jin | 15–6 | 71.43% |
| Serenity vs Kazuya | 9–11 | 45.00% |
| Serenity vs Paul | 9–10 | 47.37% |
| Serenity vs Dragunov | 14–4 | 77.78% |
| Serenity vs Heihachi | 13–5 | 72.22% |
| Serenity vs Law | 2–15 | 11.76% |
| Serenity vs Hwoarang | 5–12 | 29.41% |
| Serenity vs Yoshimitsu | 5–11 | 31.25% |
| Serenity vs Steve | 8–8 | 50.00% |
| Serenity vs Anna | 11–5 | 68.75% |
| Serenity vs Claudio | 5–9 | 35.71% |
| Serenity vs Armor King | 9–5 | 64.29% |
| Serenity vs Asuka | 11–2 | 84.62% |
| Serenity vs Devil Jin | 10–3 | 76.92% |
| Serenity vs Leo | 3–8 | 27.27% |
| Serenity vs Jun | 5–5 | 50.00% |
| Serenity vs Fahkumram | 4–6 | 40.00% |
| Serenity vs Reina | 5–4 | 55.56% |
| Serenity vs Azucena | 4–5 | 44.44% |
| Serenity vs Clive | 4–4 | 50.00% |
| Serenity vs Xiaoyu | 1–6 | 14.29% |
| Serenity vs Victor | 3–4 | 42.86% |
| Serenity vs King | 2–4 | 33.33% |
| Serenity vs Lars | 4–2 | 66.67% |
| Serenity vs Lee | 4–2 | 66.67% |
| Serenity vs Lidia | 4–2 | 66.67% |
| Serenity vs Jack-8 | 3–2 | 60.00% |
| Serenity vs Feng | 2–3 | 40.00% |
| Serenity vs Lili | 2–3 | 40.00% |
| Serenity vs Nina | 4–1 | 80.00% |
| Serenity vs Zafina | 2–2 | 50.00% |
| Serenity vs Eddy | 4–0 | 100.00% |
| Serenity vs Kuma | 3–0 | 100.00% |
| Serenity vs Leroy | 1–2 | 33.33% |
| Serenity vs Raven | 0–2 | 0.00% |
| Serenity vs Miary Zo | 2–0 | 100.00% |
| Serenity vs Alisa | 1–0 | 100.00% |
| Serenity vs Panda | 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.