| ch_science vs King | 27–59 | 31.40% |
| ch_science vs Jin | 30–45 | 40.00% |
| ch_science vs Kazuya | 37–29 | 56.06% |
| ch_science vs Reina | 31–33 | 48.44% |
| ch_science vs Heihachi | 28–31 | 47.46% |
| ch_science vs Lili | 20–37 | 35.09% |
| ch_science vs Hwoarang | 19–29 | 39.58% |
| ch_science vs Asuka | 21–19 | 52.50% |
| ch_science vs Bryan | 21–17 | 55.26% |
| ch_science vs Steve | 15–21 | 41.67% |
| ch_science vs Jun | 14–20 | 41.18% |
| ch_science vs Law | 21–10 | 67.74% |
| ch_science vs Victor | 6–25 | 19.35% |
| ch_science vs Lidia | 14–17 | 45.16% |
| ch_science vs Claudio | 15–15 | 50.00% |
| ch_science vs Lee | 15–14 | 51.72% |
| ch_science vs Paul | 17–11 | 60.71% |
| ch_science vs Dragunov | 11–15 | 42.31% |
| ch_science vs Nina | 6–19 | 24.00% |
| ch_science vs Eddy | 6–19 | 24.00% |
| ch_science vs Devil Jin | 13–11 | 54.17% |
| ch_science vs Leo | 15–9 | 62.50% |
| ch_science vs Yoshimitsu | 11–11 | 50.00% |
| ch_science vs Azucena | 7–15 | 31.82% |
| ch_science vs Lars | 7–14 | 33.33% |
| ch_science vs Kuma | 6–11 | 35.29% |
| ch_science vs Feng | 3–13 | 18.75% |
| ch_science vs Alisa | 11–5 | 68.75% |
| ch_science vs Xiaoyu | 10–5 | 66.67% |
| ch_science vs Jack-8 | 2–11 | 15.38% |
| ch_science vs Clive | 4–9 | 30.77% |
| ch_science vs Shaheen | 3–7 | 30.00% |
| ch_science vs Leroy | 4–4 | 50.00% |
| ch_science vs Zafina | 2–4 | 33.33% |
| ch_science vs Raven | 2–4 | 33.33% |
| ch_science vs Anna | 3–1 | 75.00% |
| ch_science vs Panda | 1–2 | 33.33% |
| ch_science vs Armor King | 1–2 | 33.33% |
| ch_science vs Fahkumram | 1–1 | 50.00% |
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.