| Splatterhouse99 vs Reina | 20–8 | 71.43% |
| Splatterhouse99 vs Jin | 8–18 | 30.77% |
| Splatterhouse99 vs Hwoarang | 4–19 | 17.39% |
| Splatterhouse99 vs King | 6–13 | 31.58% |
| Splatterhouse99 vs Law | 7–8 | 46.67% |
| Splatterhouse99 vs Kazuya | 8–7 | 53.33% |
| Splatterhouse99 vs Jun | 6–9 | 40.00% |
| Splatterhouse99 vs Paul | 5–9 | 35.71% |
| Splatterhouse99 vs Steve | 8–5 | 61.54% |
| Splatterhouse99 vs Lee | 5–6 | 45.45% |
| Splatterhouse99 vs Leroy | 7–4 | 63.64% |
| Splatterhouse99 vs Lili | 2–8 | 20.00% |
| Splatterhouse99 vs Eddy | 2–8 | 20.00% |
| Splatterhouse99 vs Xiaoyu | 5–4 | 55.56% |
| Splatterhouse99 vs Bryan | 3–5 | 37.50% |
| Splatterhouse99 vs Asuka | 0–8 | 0.00% |
| Splatterhouse99 vs Dragunov | 3–4 | 42.86% |
| Splatterhouse99 vs Azucena | 3–4 | 42.86% |
| Splatterhouse99 vs Claudio | 4–2 | 66.67% |
| Splatterhouse99 vs Leo | 2–3 | 40.00% |
| Splatterhouse99 vs Alisa | 3–2 | 60.00% |
| Splatterhouse99 vs Devil Jin | 2–2 | 50.00% |
| Splatterhouse99 vs Feng | 1–3 | 25.00% |
| Splatterhouse99 vs Lars | 1–3 | 25.00% |
| Splatterhouse99 vs Kuma | 0–4 | 0.00% |
| Splatterhouse99 vs Victor | 2–2 | 50.00% |
| Splatterhouse99 vs Raven | 1–2 | 33.33% |
| Splatterhouse99 vs Clive | 2–1 | 66.67% |
| Splatterhouse99 vs Yoshimitsu | 2–0 | 100.00% |
| Splatterhouse99 vs Jack-8 | 1–0 | 100.00% |
| Splatterhouse99 vs Nina | 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.