| KingSean vs King | 34–27 | 55.74% |
| KingSean vs Steve | 37–20 | 64.91% |
| KingSean vs Jin | 22–28 | 44.00% |
| KingSean vs Azucena | 17–33 | 34.00% |
| KingSean vs Reina | 20–27 | 42.55% |
| KingSean vs Kazuya | 14–24 | 36.84% |
| KingSean vs Eddy | 8–29 | 21.62% |
| KingSean vs Law | 16–19 | 45.71% |
| KingSean vs Hwoarang | 18–14 | 56.25% |
| KingSean vs Heihachi | 10–20 | 33.33% |
| KingSean vs Fahkumram | 14–16 | 46.67% |
| KingSean vs Bryan | 15–14 | 51.72% |
| KingSean vs Lidia | 11–18 | 37.93% |
| KingSean vs Miary Zo | 15–12 | 55.56% |
| KingSean vs Dragunov | 10–15 | 40.00% |
| KingSean vs Nina | 17–8 | 68.00% |
| KingSean vs Clive | 6–19 | 24.00% |
| KingSean vs Yoshimitsu | 9–15 | 37.50% |
| KingSean vs Asuka | 7–17 | 29.17% |
| KingSean vs Armor King | 11–13 | 45.83% |
| KingSean vs Leo | 8–12 | 40.00% |
| KingSean vs Jun | 10–7 | 58.82% |
| KingSean vs Jack-8 | 7–7 | 50.00% |
| KingSean vs Lili | 4–9 | 30.77% |
| KingSean vs Feng | 2–10 | 16.67% |
| KingSean vs Lee | 8–4 | 66.67% |
| KingSean vs Anna | 8–4 | 66.67% |
| KingSean vs Devil Jin | 1–9 | 10.00% |
| KingSean vs Alisa | 5–4 | 55.56% |
| KingSean vs Xiaoyu | 2–6 | 25.00% |
| KingSean vs Lars | 2–6 | 25.00% |
| KingSean vs Leroy | 3–5 | 37.50% |
| KingSean vs Shaheen | 2–5 | 28.57% |
| KingSean vs Victor | 4–3 | 57.14% |
| KingSean vs Paul | 0–5 | 0.00% |
| KingSean vs Kuma | 1–3 | 25.00% |
| KingSean vs Claudio | 0–3 | 0.00% |
| KingSean vs Raven | 1–2 | 33.33% |
| KingSean vs Zafina | 2–0 | 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.