| Shimmuroi vs Dragunov | 25–33 | 43.10% |
| Shimmuroi vs Steve | 31–21 | 59.62% |
| Shimmuroi vs Reina | 24–20 | 54.55% |
| Shimmuroi vs Kazuya | 20–22 | 47.62% |
| Shimmuroi vs Bryan | 18–20 | 47.37% |
| Shimmuroi vs Yoshimitsu | 16–21 | 43.24% |
| Shimmuroi vs Jin | 4–23 | 14.81% |
| Shimmuroi vs Victor | 13–12 | 52.00% |
| Shimmuroi vs Paul | 8–16 | 33.33% |
| Shimmuroi vs King | 8–15 | 34.78% |
| Shimmuroi vs Jun | 11–12 | 47.83% |
| Shimmuroi vs Hwoarang | 9–13 | 40.91% |
| Shimmuroi vs Lars | 6–14 | 30.00% |
| Shimmuroi vs Asuka | 4–14 | 22.22% |
| Shimmuroi vs Anna | 6–12 | 33.33% |
| Shimmuroi vs Lili | 8–9 | 47.06% |
| Shimmuroi vs Law | 5–11 | 31.25% |
| Shimmuroi vs Alisa | 6–10 | 37.50% |
| Shimmuroi vs Claudio | 7–8 | 46.67% |
| Shimmuroi vs Heihachi | 4–11 | 26.67% |
| Shimmuroi vs Feng | 5–8 | 38.46% |
| Shimmuroi vs Azucena | 5–8 | 38.46% |
| Shimmuroi vs Clive | 5–8 | 38.46% |
| Shimmuroi vs Fahkumram | 4–9 | 30.77% |
| Shimmuroi vs Miary Zo | 6–7 | 46.15% |
| Shimmuroi vs Lee | 5–5 | 50.00% |
| Shimmuroi vs Zafina | 6–4 | 60.00% |
| Shimmuroi vs Devil Jin | 3–5 | 37.50% |
| Shimmuroi vs Xiaoyu | 3–4 | 42.86% |
| Shimmuroi vs Jack-8 | 0–7 | 0.00% |
| Shimmuroi vs Eddy | 4–3 | 57.14% |
| Shimmuroi vs Lidia | 2–5 | 28.57% |
| Shimmuroi vs Shaheen | 3–3 | 50.00% |
| Shimmuroi vs Leroy | 2–4 | 33.33% |
| Shimmuroi vs Raven | 4–2 | 66.67% |
| Shimmuroi vs Armor King | 4–2 | 66.67% |
| Shimmuroi vs Leo | 1–4 | 20.00% |
| Shimmuroi vs Nina | 2–2 | 50.00% |
| Shimmuroi vs Kuma | 2–2 | 50.00% |
| Shimmuroi vs Panda | 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.