| Kobb vs King | 11–2 | 84.62% |
| Kobb vs Kazuya | 9–4 | 69.23% |
| Kobb vs Law | 8–0 | 100.00% |
| Kobb vs Reina | 4–2 | 66.67% |
| Kobb vs Jin | 4–1 | 80.00% |
| Kobb vs Bryan | 1–4 | 20.00% |
| Kobb vs Steve | 3–2 | 60.00% |
| Kobb vs Yoshimitsu | 2–2 | 50.00% |
| Kobb vs Asuka | 2–2 | 50.00% |
| Kobb vs Lili | 2–2 | 50.00% |
| Kobb vs Dragunov | 3–1 | 75.00% |
| Kobb vs Leroy | 2–2 | 50.00% |
| Kobb vs Jun | 1–3 | 25.00% |
| Kobb vs Eddy | 3–1 | 75.00% |
| Kobb vs Paul | 3–0 | 100.00% |
| Kobb vs Hwoarang | 3–0 | 100.00% |
| Kobb vs Feng | 2–1 | 66.67% |
| Kobb vs Lars | 3–0 | 100.00% |
| Kobb vs Leo | 2–0 | 100.00% |
| Kobb vs Victor | 1–1 | 50.00% |
| Kobb vs Raven | 0–2 | 0.00% |
| Kobb vs Xiaoyu | 1–0 | 100.00% |
| Kobb vs Devil Jin | 1–0 | 100.00% |
| Kobb vs Claudio | 1–0 | 100.00% |
| Kobb vs Shaheen | 0–1 | 0.00% |
| Kobb vs Lee | 1–0 | 100.00% |
| Kobb vs Zafina | 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.