| Kiruma vs Kazuya | 41–36 | 53.25% |
| Kiruma vs Steve | 36–27 | 57.14% |
| Kiruma vs King | 28–34 | 45.16% |
| Kiruma vs Law | 38–22 | 63.33% |
| Kiruma vs Bryan | 26–25 | 50.98% |
| Kiruma vs Hwoarang | 30–20 | 60.00% |
| Kiruma vs Yoshimitsu | 24–25 | 48.98% |
| Kiruma vs Jin | 31–18 | 63.27% |
| Kiruma vs Heihachi | 23–23 | 50.00% |
| Kiruma vs Paul | 22–20 | 52.38% |
| Kiruma vs Reina | 19–14 | 57.58% |
| Kiruma vs Eddy | 14–16 | 46.67% |
| Kiruma vs Jun | 13–14 | 48.15% |
| Kiruma vs Clive | 18–9 | 66.67% |
| Kiruma vs Dragunov | 17–9 | 65.38% |
| Kiruma vs Devil Jin | 11–13 | 45.83% |
| Kiruma vs Lars | 13–11 | 54.17% |
| Kiruma vs Lee | 10–10 | 50.00% |
| Kiruma vs Lili | 11–8 | 57.89% |
| Kiruma vs Nina | 13–6 | 68.42% |
| Kiruma vs Azucena | 12–7 | 63.16% |
| Kiruma vs Lidia | 11–8 | 57.89% |
| Kiruma vs Armor King | 5–13 | 27.78% |
| Kiruma vs Xiaoyu | 12–5 | 70.59% |
| Kiruma vs Asuka | 7–10 | 41.18% |
| Kiruma vs Fahkumram | 10–6 | 62.50% |
| Kiruma vs Feng | 8–7 | 53.33% |
| Kiruma vs Jack-8 | 10–3 | 76.92% |
| Kiruma vs Leo | 9–4 | 69.23% |
| Kiruma vs Alisa | 5–8 | 38.46% |
| Kiruma vs Claudio | 9–4 | 69.23% |
| Kiruma vs Victor | 8–5 | 61.54% |
| Kiruma vs Anna | 8–3 | 72.73% |
| Kiruma vs Leroy | 7–3 | 70.00% |
| Kiruma vs Kuma | 4–4 | 50.00% |
| Kiruma vs Zafina | 3–5 | 37.50% |
| Kiruma vs Shaheen | 3–3 | 50.00% |
| Kiruma vs Panda | 2–3 | 40.00% |
| Kiruma vs Raven | 2–2 | 50.00% |
| Kiruma vs Miary Zo | 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.