| Kobiilou vs Eddy | 82–119 | 40.80% |
| Kobiilou vs King | 59–121 | 32.78% |
| Kobiilou vs Jin | 70–94 | 42.68% |
| Kobiilou vs Hwoarang | 71–72 | 49.65% |
| Kobiilou vs Kazuya | 54–60 | 47.37% |
| Kobiilou vs Reina | 56–57 | 49.56% |
| Kobiilou vs Steve | 40–60 | 40.00% |
| Kobiilou vs Lili | 36–61 | 37.11% |
| Kobiilou vs Law | 37–54 | 40.66% |
| Kobiilou vs Bryan | 38–46 | 45.24% |
| Kobiilou vs Jun | 37–42 | 46.84% |
| Kobiilou vs Azucena | 31–44 | 41.33% |
| Kobiilou vs Yoshimitsu | 23–43 | 34.85% |
| Kobiilou vs Asuka | 33–33 | 50.00% |
| Kobiilou vs Paul | 24–40 | 37.50% |
| Kobiilou vs Victor | 23–36 | 38.98% |
| Kobiilou vs Dragunov | 23–31 | 42.59% |
| Kobiilou vs Lars | 20–28 | 41.67% |
| Kobiilou vs Xiaoyu | 21–25 | 45.65% |
| Kobiilou vs Nina | 24–21 | 53.33% |
| Kobiilou vs Leroy | 18–25 | 41.86% |
| Kobiilou vs Lee | 19–21 | 47.50% |
| Kobiilou vs Leo | 21–18 | 53.85% |
| Kobiilou vs Feng | 15–23 | 39.47% |
| Kobiilou vs Devil Jin | 14–19 | 42.42% |
| Kobiilou vs Raven | 12–18 | 40.00% |
| Kobiilou vs Jack-8 | 12–17 | 41.38% |
| Kobiilou vs Alisa | 9–15 | 37.50% |
| Kobiilou vs Kuma | 11–13 | 45.83% |
| Kobiilou vs Claudio | 4–12 | 25.00% |
| Kobiilou vs Heihachi | 5–10 | 33.33% |
| Kobiilou vs Shaheen | 10–4 | 71.43% |
| Kobiilou vs Armor King | 4–10 | 28.57% |
| Kobiilou vs Zafina | 4–6 | 40.00% |
| Kobiilou vs Clive | 4–4 | 50.00% |
| Kobiilou vs Fahkumram | 4–1 | 80.00% |
| Kobiilou vs Panda | 2–2 | 50.00% |
| Kobiilou vs Anna | 0–3 | 0.00% |
| Kobiilou vs Lidia | 2–0 | 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.