| SERIOUS vs Jin | 59–65 | 47.58% |
| SERIOUS vs Dragunov | 57–57 | 50.00% |
| SERIOUS vs Clive | 41–55 | 42.71% |
| SERIOUS vs Kazuya | 45–44 | 50.56% |
| SERIOUS vs Steve | 35–38 | 47.95% |
| SERIOUS vs Reina | 28–42 | 40.00% |
| SERIOUS vs King | 32–27 | 54.24% |
| SERIOUS vs Victor | 19–37 | 33.93% |
| SERIOUS vs Heihachi | 28–25 | 52.83% |
| SERIOUS vs Yoshimitsu | 20–22 | 47.62% |
| SERIOUS vs Bryan | 17–21 | 44.74% |
| SERIOUS vs Hwoarang | 23–14 | 62.16% |
| SERIOUS vs Asuka | 13–23 | 36.11% |
| SERIOUS vs Devil Jin | 14–20 | 41.18% |
| SERIOUS vs Lars | 14–20 | 41.18% |
| SERIOUS vs Lee | 10–16 | 38.46% |
| SERIOUS vs Lili | 12–12 | 50.00% |
| SERIOUS vs Law | 11–12 | 47.83% |
| SERIOUS vs Xiaoyu | 9–12 | 42.86% |
| SERIOUS vs Jun | 7–14 | 33.33% |
| SERIOUS vs Alisa | 5–14 | 26.32% |
| SERIOUS vs Lidia | 6–13 | 31.58% |
| SERIOUS vs Paul | 7–11 | 38.89% |
| SERIOUS vs Claudio | 2–14 | 12.50% |
| SERIOUS vs Anna | 8–6 | 57.14% |
| SERIOUS vs Shaheen | 6–5 | 54.55% |
| SERIOUS vs Eddy | 1–10 | 9.09% |
| SERIOUS vs Kuma | 1–9 | 10.00% |
| SERIOUS vs Azucena | 3–7 | 30.00% |
| SERIOUS vs Feng | 3–6 | 33.33% |
| SERIOUS vs Leo | 5–3 | 62.50% |
| SERIOUS vs Nina | 3–5 | 37.50% |
| SERIOUS vs Jack-8 | 2–5 | 28.57% |
| SERIOUS vs Zafina | 3–4 | 42.86% |
| SERIOUS vs Leroy | 1–4 | 20.00% |
| SERIOUS vs Raven | 2–3 | 40.00% |
| SERIOUS vs Panda | 3–0 | 100.00% |
| SERIOUS vs Fahkumram | 0–2 | 0.00% |
| SERIOUS vs Armor King | 0–2 | 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.