| KOUTAMAN vs Jin | 88–114 | 43.56% |
| KOUTAMAN vs King | 84–116 | 42.00% |
| KOUTAMAN vs Reina | 106–88 | 54.64% |
| KOUTAMAN vs Kazuya | 78–101 | 43.58% |
| KOUTAMAN vs Lili | 50–86 | 36.76% |
| KOUTAMAN vs Paul | 44–86 | 33.85% |
| KOUTAMAN vs Jun | 49–76 | 39.20% |
| KOUTAMAN vs Law | 51–66 | 43.59% |
| KOUTAMAN vs Dragunov | 34–77 | 30.63% |
| KOUTAMAN vs Bryan | 36–73 | 33.03% |
| KOUTAMAN vs Asuka | 28–65 | 30.11% |
| KOUTAMAN vs Azucena | 32–59 | 35.16% |
| KOUTAMAN vs Nina | 39–43 | 47.56% |
| KOUTAMAN vs Xiaoyu | 29–50 | 36.71% |
| KOUTAMAN vs Lidia | 36–43 | 45.57% |
| KOUTAMAN vs Hwoarang | 22–56 | 28.21% |
| KOUTAMAN vs Yoshimitsu | 30–47 | 38.96% |
| KOUTAMAN vs Victor | 25–49 | 33.78% |
| KOUTAMAN vs Eddy | 24–45 | 34.78% |
| KOUTAMAN vs Steve | 30–38 | 44.12% |
| KOUTAMAN vs Lars | 18–50 | 26.47% |
| KOUTAMAN vs Clive | 20–38 | 34.48% |
| KOUTAMAN vs Devil Jin | 20–35 | 36.36% |
| KOUTAMAN vs Leo | 23–32 | 41.82% |
| KOUTAMAN vs Jack-8 | 22–30 | 42.31% |
| KOUTAMAN vs Feng | 12–38 | 24.00% |
| KOUTAMAN vs Alisa | 18–32 | 36.00% |
| KOUTAMAN vs Heihachi | 16–30 | 34.78% |
| KOUTAMAN vs Claudio | 18–25 | 41.86% |
| KOUTAMAN vs Leroy | 20–22 | 47.62% |
| KOUTAMAN vs Raven | 5–36 | 12.20% |
| KOUTAMAN vs Kuma | 16–18 | 47.06% |
| KOUTAMAN vs Zafina | 8–20 | 28.57% |
| KOUTAMAN vs Armor King | 8–16 | 33.33% |
| KOUTAMAN vs Lee | 9–12 | 42.86% |
| KOUTAMAN vs Panda | 8–13 | 38.10% |
| KOUTAMAN vs Anna | 8–13 | 38.10% |
| KOUTAMAN vs Shaheen | 6–14 | 30.00% |
| KOUTAMAN vs Fahkumram | 3–7 | 30.00% |
| KOUTAMAN vs Miary Zo | 2–2 | 50.00% |
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.