| Kirbyman vs Kazuya | 61–82 | 42.66% |
| Kirbyman vs King | 48–57 | 45.71% |
| Kirbyman vs Paul | 37–66 | 35.92% |
| Kirbyman vs Bryan | 46–57 | 44.66% |
| Kirbyman vs Hwoarang | 40–60 | 40.00% |
| Kirbyman vs Jin | 40–52 | 43.48% |
| Kirbyman vs Asuka | 46–44 | 51.11% |
| Kirbyman vs Dragunov | 41–46 | 47.13% |
| Kirbyman vs Reina | 36–46 | 43.90% |
| Kirbyman vs Steve | 39–39 | 50.00% |
| Kirbyman vs Lili | 29–31 | 48.33% |
| Kirbyman vs Victor | 32–27 | 54.24% |
| Kirbyman vs Clive | 30–26 | 53.57% |
| Kirbyman vs Law | 25–28 | 47.17% |
| Kirbyman vs Yoshimitsu | 14–37 | 27.45% |
| Kirbyman vs Fahkumram | 19–28 | 40.43% |
| Kirbyman vs Nina | 17–27 | 38.64% |
| Kirbyman vs Jun | 22–21 | 51.16% |
| Kirbyman vs Heihachi | 15–28 | 34.88% |
| Kirbyman vs Devil Jin | 14–27 | 34.15% |
| Kirbyman vs Armor King | 18–22 | 45.00% |
| Kirbyman vs Azucena | 23–15 | 60.53% |
| Kirbyman vs Leo | 12–21 | 36.36% |
| Kirbyman vs Anna | 14–19 | 42.42% |
| Kirbyman vs Feng | 16–16 | 50.00% |
| Kirbyman vs Xiaoyu | 8–20 | 28.57% |
| Kirbyman vs Lidia | 12–16 | 42.86% |
| Kirbyman vs Claudio | 10–17 | 37.04% |
| Kirbyman vs Alisa | 7–18 | 28.00% |
| Kirbyman vs Lars | 10–14 | 41.67% |
| Kirbyman vs Jack-8 | 8–15 | 34.78% |
| Kirbyman vs Eddy | 13–8 | 61.90% |
| Kirbyman vs Leroy | 10–10 | 50.00% |
| Kirbyman vs Lee | 8–11 | 42.11% |
| Kirbyman vs Shaheen | 9–7 | 56.25% |
| Kirbyman vs Panda | 8–5 | 61.54% |
| Kirbyman vs Kuma | 3–4 | 42.86% |
| Kirbyman vs Zafina | 2–5 | 28.57% |
| Kirbyman vs Miary Zo | 2–1 | 66.67% |
| Kirbyman vs Raven | 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.