| Cooma vs Jin | 53–30 | 63.86% |
| Cooma vs Bryan | 44–22 | 66.67% |
| Cooma vs Reina | 38–22 | 63.33% |
| Cooma vs Kazuya | 36–16 | 69.23% |
| Cooma vs Hwoarang | 27–20 | 57.45% |
| Cooma vs King | 32–14 | 69.57% |
| Cooma vs Lili | 19–19 | 50.00% |
| Cooma vs Steve | 28–9 | 75.68% |
| Cooma vs Law | 13–21 | 38.24% |
| Cooma vs Yoshimitsu | 18–16 | 52.94% |
| Cooma vs Jun | 23–11 | 67.65% |
| Cooma vs Devil Jin | 20–13 | 60.61% |
| Cooma vs Victor | 19–14 | 57.58% |
| Cooma vs Paul | 22–10 | 68.75% |
| Cooma vs Asuka | 20–12 | 62.50% |
| Cooma vs Dragunov | 11–16 | 40.74% |
| Cooma vs Lee | 12–15 | 44.44% |
| Cooma vs Nina | 13–13 | 50.00% |
| Cooma vs Feng | 14–11 | 56.00% |
| Cooma vs Claudio | 14–10 | 58.33% |
| Cooma vs Azucena | 11–8 | 57.89% |
| Cooma vs Xiaoyu | 9–9 | 50.00% |
| Cooma vs Leroy | 15–3 | 83.33% |
| Cooma vs Jack-8 | 10–6 | 62.50% |
| Cooma vs Lars | 9–6 | 60.00% |
| Cooma vs Eddy | 5–9 | 35.71% |
| Cooma vs Fahkumram | 6–5 | 54.55% |
| Cooma vs Leo | 6–3 | 66.67% |
| Cooma vs Alisa | 4–5 | 44.44% |
| Cooma vs Raven | 5–4 | 55.56% |
| Cooma vs Shaheen | 3–5 | 37.50% |
| Cooma vs Zafina | 6–2 | 75.00% |
| Cooma vs Heihachi | 4–3 | 57.14% |
| Cooma vs Kuma | 3–2 | 60.00% |
| Cooma vs Panda | 1–1 | 50.00% |
| Cooma vs Lidia | 2–0 | 100.00% |
| Cooma vs Anna | 0–2 | 0.00% |
| Cooma vs Clive | 0–1 | 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.