| Kumonster vs Jin | 93–90 | 50.82% |
| Kumonster vs Hwoarang | 76–72 | 51.35% |
| Kumonster vs King | 60–65 | 48.00% |
| Kumonster vs Law | 62–52 | 54.39% |
| Kumonster vs Kazuya | 67–42 | 61.47% |
| Kumonster vs Paul | 65–38 | 63.11% |
| Kumonster vs Bryan | 46–46 | 50.00% |
| Kumonster vs Reina | 36–54 | 40.00% |
| Kumonster vs Devil Jin | 43–42 | 50.59% |
| Kumonster vs Dragunov | 33–52 | 38.82% |
| Kumonster vs Yoshimitsu | 29–51 | 36.25% |
| Kumonster vs Victor | 39–35 | 52.70% |
| Kumonster vs Jun | 41–28 | 59.42% |
| Kumonster vs Eddy | 33–36 | 47.83% |
| Kumonster vs Steve | 37–31 | 54.41% |
| Kumonster vs Lili | 41–26 | 61.19% |
| Kumonster vs Heihachi | 27–37 | 42.19% |
| Kumonster vs Feng | 29–30 | 49.15% |
| Kumonster vs Lee | 23–35 | 39.66% |
| Kumonster vs Leroy | 24–33 | 42.11% |
| Kumonster vs Lars | 20–34 | 37.04% |
| Kumonster vs Nina | 26–24 | 52.00% |
| Kumonster vs Jack-8 | 26–22 | 54.17% |
| Kumonster vs Asuka | 19–28 | 40.43% |
| Kumonster vs Azucena | 25–22 | 53.19% |
| Kumonster vs Alisa | 19–27 | 41.30% |
| Kumonster vs Raven | 26–17 | 60.47% |
| Kumonster vs Leo | 16–23 | 41.03% |
| Kumonster vs Xiaoyu | 23–14 | 62.16% |
| Kumonster vs Shaheen | 6–11 | 35.29% |
| Kumonster vs Claudio | 5–11 | 31.25% |
| Kumonster vs Lidia | 8–8 | 50.00% |
| Kumonster vs Kuma | 6–8 | 42.86% |
| Kumonster vs Zafina | 4–9 | 30.77% |
| Kumonster vs Panda | 2–3 | 40.00% |
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.