| betanama vs Kazuya | 123–101 | 54.91% |
| betanama vs King | 105–109 | 49.07% |
| betanama vs Paul | 94–94 | 50.00% |
| betanama vs Asuka | 80–91 | 46.78% |
| betanama vs Reina | 88–82 | 51.76% |
| betanama vs Lili | 85–67 | 55.92% |
| betanama vs Dragunov | 80–72 | 52.63% |
| betanama vs Jin | 76–75 | 50.33% |
| betanama vs Bryan | 70–78 | 47.30% |
| betanama vs Heihachi | 70–62 | 53.03% |
| betanama vs Jun | 71–53 | 57.26% |
| betanama vs Hwoarang | 56–65 | 46.28% |
| betanama vs Yoshimitsu | 52–41 | 55.91% |
| betanama vs Lidia | 49–42 | 53.85% |
| betanama vs Law | 35–50 | 41.18% |
| betanama vs Victor | 40–42 | 48.78% |
| betanama vs Alisa | 40–34 | 54.05% |
| betanama vs Nina | 33–39 | 45.83% |
| betanama vs Xiaoyu | 27–42 | 39.13% |
| betanama vs Steve | 36–33 | 52.17% |
| betanama vs Azucena | 33–35 | 48.53% |
| betanama vs Lars | 27–39 | 40.91% |
| betanama vs Devil Jin | 24–31 | 43.64% |
| betanama vs Jack-8 | 25–23 | 52.08% |
| betanama vs Feng | 16–31 | 34.04% |
| betanama vs Eddy | 20–27 | 42.55% |
| betanama vs Clive | 13–32 | 28.89% |
| betanama vs Leroy | 16–28 | 36.36% |
| betanama vs Leo | 22–19 | 53.66% |
| betanama vs Kuma | 14–24–1 | 36.84% |
| betanama vs Claudio | 19–19 | 50.00% |
| betanama vs Raven | 15–22 | 40.54% |
| betanama vs Lee | 12–20 | 37.50% |
| betanama vs Zafina | 14–15 | 48.28% |
| betanama vs Fahkumram | 7–19 | 26.92% |
| betanama vs Shaheen | 11–12 | 47.83% |
| betanama vs Anna | 6–13 | 31.58% |
| betanama vs Panda | 3–5 | 37.50% |
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.