| COBI vs King | 71–84 | 45.81% |
| COBI vs Kazuya | 52–79 | 39.69% |
| COBI vs Hwoarang | 53–76 | 41.09% |
| COBI vs Jin | 52–71 | 42.28% |
| COBI vs Bryan | 53–59 | 47.32% |
| COBI vs Law | 45–60 | 42.86% |
| COBI vs Armor King | 34–62 | 35.42% |
| COBI vs Steve | 47–41 | 53.41% |
| COBI vs Reina | 41–45 | 47.67% |
| COBI vs Yoshimitsu | 33–44 | 42.86% |
| COBI vs Dragunov | 25–52 | 32.47% |
| COBI vs Eddy | 40–35 | 53.33% |
| COBI vs Lili | 33–41 | 44.59% |
| COBI vs Heihachi | 31–40 | 43.66% |
| COBI vs Azucena | 28–40 | 41.18% |
| COBI vs Clive | 27–40 | 40.30% |
| COBI vs Jun | 20–41 | 32.79% |
| COBI vs Fahkumram | 26–32 | 44.83% |
| COBI vs Lars | 18–36 | 33.33% |
| COBI vs Lidia | 28–25 | 52.83% |
| COBI vs Paul | 18–33 | 35.29% |
| COBI vs Nina | 21–29 | 42.00% |
| COBI vs Miary Zo | 20–29 | 40.82% |
| COBI vs Feng | 18–29 | 38.30% |
| COBI vs Asuka | 14–32 | 30.43% |
| COBI vs Devil Jin | 17–26 | 39.53% |
| COBI vs Victor | 16–26 | 38.10% |
| COBI vs Leroy | 20–20 | 50.00% |
| COBI vs Lee | 18–21 | 46.15% |
| COBI vs Leo | 16–21 | 43.24% |
| COBI vs Anna | 9–28 | 24.32% |
| COBI vs Alisa | 19–17 | 52.78% |
| COBI vs Xiaoyu | 17–17 | 50.00% |
| COBI vs Raven | 17–14 | 54.84% |
| COBI vs Jack-8 | 19–5 | 79.17% |
| COBI vs Claudio | 6–16 | 27.27% |
| COBI vs Kuma | 6–14 | 30.00% |
| COBI vs Shaheen | 3–4 | 42.86% |
| COBI vs Zafina | 1–6 | 14.29% |
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.