| SirKimchi vs Kazuya | 27–30 | 47.37% |
| SirKimchi vs Dragunov | 22–22 | 50.00% |
| SirKimchi vs Hwoarang | 22–20 | 52.38% |
| SirKimchi vs Jin | 18–18 | 50.00% |
| SirKimchi vs King | 12–21 | 36.36% |
| SirKimchi vs Reina | 20–9 | 68.97% |
| SirKimchi vs Alisa | 8–20 | 28.57% |
| SirKimchi vs Steve | 9–18 | 33.33% |
| SirKimchi vs Lili | 15–12 | 55.56% |
| SirKimchi vs Law | 12–13 | 48.00% |
| SirKimchi vs Xiaoyu | 13–10 | 56.52% |
| SirKimchi vs Yoshimitsu | 9–12 | 42.86% |
| SirKimchi vs Bryan | 8–12 | 40.00% |
| SirKimchi vs Victor | 10–10 | 50.00% |
| SirKimchi vs Paul | 9–10 | 47.37% |
| SirKimchi vs Jun | 8–11 | 42.11% |
| SirKimchi vs Devil Jin | 6–9 | 40.00% |
| SirKimchi vs Feng | 2–13 | 13.33% |
| SirKimchi vs Shaheen | 6–9 | 40.00% |
| SirKimchi vs Lars | 6–8 | 42.86% |
| SirKimchi vs Azucena | 9–5 | 64.29% |
| SirKimchi vs Asuka | 3–8 | 27.27% |
| SirKimchi vs Lee | 3–5 | 37.50% |
| SirKimchi vs Raven | 2–6 | 25.00% |
| SirKimchi vs Leo | 3–4 | 42.86% |
| SirKimchi vs Nina | 3–4 | 42.86% |
| SirKimchi vs Claudio | 3–3 | 50.00% |
| SirKimchi vs Eddy | 1–5 | 16.67% |
| SirKimchi vs Leroy | 0–3 | 0.00% |
| SirKimchi vs Heihachi | 1–2 | 33.33% |
| SirKimchi vs Kuma | 0–2 | 0.00% |
| SirKimchi vs Lidia | 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.