| Obalist vs King | 86–83 | 50.89% |
| Obalist vs Jin | 85–76 | 52.80% |
| Obalist vs Kazuya | 67–66 | 50.38% |
| Obalist vs Clive | 57–66 | 46.34% |
| Obalist vs Bryan | 47–66 | 41.59% |
| Obalist vs Steve | 56–54 | 50.91% |
| Obalist vs Law | 59–47 | 55.66% |
| Obalist vs Reina | 48–50 | 48.98% |
| Obalist vs Heihachi | 50–47 | 51.55% |
| Obalist vs Dragunov | 45–51 | 46.88% |
| Obalist vs Jun | 47–44 | 51.65% |
| Obalist vs Hwoarang | 31–51 | 37.80% |
| Obalist vs Paul | 52–27 | 65.82% |
| Obalist vs Azucena | 43–33 | 56.58% |
| Obalist vs Lars | 27–42 | 39.13% |
| Obalist vs Lili | 30–37 | 44.78% |
| Obalist vs Lee | 37–28 | 56.92% |
| Obalist vs Yoshimitsu | 24–38 | 38.71% |
| Obalist vs Jack-8 | 30–27 | 52.63% |
| Obalist vs Anna | 23–31 | 42.59% |
| Obalist vs Asuka | 28–25 | 52.83% |
| Obalist vs Eddy | 21–31 | 40.38% |
| Obalist vs Claudio | 28–20 | 58.33% |
| Obalist vs Devil Jin | 13–32 | 28.89% |
| Obalist vs Victor | 23–22 | 51.11% |
| Obalist vs Xiaoyu | 19–24 | 44.19% |
| Obalist vs Feng | 12–31 | 27.91% |
| Obalist vs Nina | 15–25 | 37.50% |
| Obalist vs Leroy | 18–21 | 46.15% |
| Obalist vs Lidia | 12–27 | 30.77% |
| Obalist vs Alisa | 16–19 | 45.71% |
| Obalist vs Leo | 20–11 | 64.52% |
| Obalist vs Raven | 9–18 | 33.33% |
| Obalist vs Shaheen | 10–12 | 45.45% |
| Obalist vs Zafina | 10–12 | 45.45% |
| Obalist vs Kuma | 9–12 | 42.86% |
| Obalist vs Armor King | 5–4 | 55.56% |
| Obalist vs Miary Zo | 3–4 | 42.86% |
| Obalist vs Fahkumram | 2–4 | 33.33% |
| Obalist vs Panda | 0–2 | 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.