| chachamaru vs Kazuya | 32–50 | 39.02% |
| chachamaru vs King | 31–49 | 38.75% |
| chachamaru vs Jin | 29–44 | 39.73% |
| chachamaru vs Dragunov | 19–50 | 27.54% |
| chachamaru vs Steve | 32–35 | 47.76% |
| chachamaru vs Reina | 22–36 | 37.93% |
| chachamaru vs Bryan | 24–33 | 42.11% |
| chachamaru vs Hwoarang | 16–40 | 28.57% |
| chachamaru vs Armor King | 17–39 | 30.36% |
| chachamaru vs Asuka | 16–37 | 30.19% |
| chachamaru vs Lili | 17–30 | 36.17% |
| chachamaru vs Jun | 16–25 | 39.02% |
| chachamaru vs Victor | 8–32 | 20.00% |
| chachamaru vs Paul | 16–22 | 42.11% |
| chachamaru vs Lars | 14–24 | 36.84% |
| chachamaru vs Heihachi | 13–23 | 36.11% |
| chachamaru vs Yoshimitsu | 7–28 | 20.00% |
| chachamaru vs Fahkumram | 15–20 | 42.86% |
| chachamaru vs Law | 8–21 | 27.59% |
| chachamaru vs Clive | 10–19 | 34.48% |
| chachamaru vs Devil Jin | 4–23 | 14.81% |
| chachamaru vs Azucena | 10–13 | 43.48% |
| chachamaru vs Xiaoyu | 9–12 | 42.86% |
| chachamaru vs Lidia | 10–10 | 50.00% |
| chachamaru vs Lee | 7–12 | 36.84% |
| chachamaru vs Alisa | 6–12 | 33.33% |
| chachamaru vs Feng | 6–11 | 35.29% |
| chachamaru vs Claudio | 3–14 | 17.65% |
| chachamaru vs Leo | 10–6 | 62.50% |
| chachamaru vs Eddy | 4–11 | 26.67% |
| chachamaru vs Nina | 3–9 | 25.00% |
| chachamaru vs Leroy | 4–8 | 33.33% |
| chachamaru vs Miary Zo | 2–9 | 18.18% |
| chachamaru vs Raven | 6–3 | 66.67% |
| chachamaru vs Kuma | 3–4 | 42.86% |
| chachamaru vs Panda | 5–2 | 71.43% |
| chachamaru vs Zafina | 4–3 | 57.14% |
| chachamaru vs Anna | 4–2 | 66.67% |
| chachamaru vs Jack-8 | 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.