| Just CO vs Kazuya | 158–195 | 44.76% |
| Just CO vs King | 119–149 | 44.40% |
| Just CO vs Bryan | 115–145 | 44.23% |
| Just CO vs Jin | 110–144 | 43.31% |
| Just CO vs Steve | 132–88 | 60.00% |
| Just CO vs Reina | 114–103 | 52.53% |
| Just CO vs Heihachi | 86–106 | 44.79% |
| Just CO vs Law | 80–94 | 45.98% |
| Just CO vs Lee | 59–98 | 37.58% |
| Just CO vs Dragunov | 67–73 | 47.86% |
| Just CO vs Lili | 62–76 | 44.93% |
| Just CO vs Hwoarang | 60–77 | 43.80% |
| Just CO vs Clive | 64–73 | 46.72% |
| Just CO vs Yoshimitsu | 70–65 | 51.85% |
| Just CO vs Azucena | 81–43 | 65.32% |
| Just CO vs Devil Jin | 52–59 | 46.85% |
| Just CO vs Jun | 50–57 | 46.73% |
| Just CO vs Victor | 52–45 | 53.61% |
| Just CO vs Paul | 35–60 | 36.84% |
| Just CO vs Nina | 45–47–1 | 48.91% |
| Just CO vs Xiaoyu | 42–49 | 46.15% |
| Just CO vs Lars | 56–35 | 61.54% |
| Just CO vs Asuka | 40–46 | 46.51% |
| Just CO vs Leroy | 41–43 | 48.81% |
| Just CO vs Eddy | 28–54 | 34.15% |
| Just CO vs Leo | 33–48 | 40.74% |
| Just CO vs Raven | 43–37 | 53.75% |
| Just CO vs Lidia | 29–50 | 36.71% |
| Just CO vs Feng | 30–47 | 38.96% |
| Just CO vs Jack-8 | 32–34 | 48.48% |
| Just CO vs Alisa | 27–39 | 40.91% |
| Just CO vs Kuma | 33–30 | 52.38% |
| Just CO vs Claudio | 24–31 | 43.64% |
| Just CO vs Fahkumram | 24–19 | 55.81% |
| Just CO vs Anna | 13–28 | 31.71% |
| Just CO vs Shaheen | 16–22 | 42.11% |
| Just CO vs Zafina | 6–22 | 21.43% |
| Just CO vs Armor King | 14–10 | 58.33% |
| Just CO vs Panda | 6–7 | 46.15% |
| Just CO vs Miary Zo | 4–2 | 66.67% |
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.