| Obiwan vs Dragunov | 65–57 | 53.28% |
| Obiwan vs Jin | 50–66 | 43.10% |
| Obiwan vs Kazuya | 38–41 | 48.10% |
| Obiwan vs King | 36–31 | 53.73% |
| Obiwan vs Steve | 30–36 | 45.45% |
| Obiwan vs Reina | 22–39 | 36.07% |
| Obiwan vs Bryan | 22–31 | 41.51% |
| Obiwan vs Victor | 19–29 | 39.58% |
| Obiwan vs Asuka | 23–24 | 48.94% |
| Obiwan vs Law | 11–32 | 25.58% |
| Obiwan vs Clive | 16–23 | 41.03% |
| Obiwan vs Lili | 16–21 | 43.24% |
| Obiwan vs Hwoarang | 18–18 | 50.00% |
| Obiwan vs Jun | 16–20 | 44.44% |
| Obiwan vs Claudio | 12–22 | 35.29% |
| Obiwan vs Leroy | 20–14 | 58.82% |
| Obiwan vs Yoshimitsu | 10–19 | 34.48% |
| Obiwan vs Alisa | 12–15 | 44.44% |
| Obiwan vs Xiaoyu | 13–13 | 50.00% |
| Obiwan vs Lars | 8–17 | 32.00% |
| Obiwan vs Heihachi | 11–14 | 44.00% |
| Obiwan vs Paul | 13–8 | 61.90% |
| Obiwan vs Lee | 6–15 | 28.57% |
| Obiwan vs Nina | 10–8 | 55.56% |
| Obiwan vs Azucena | 9–9 | 50.00% |
| Obiwan vs Eddy | 7–10 | 41.18% |
| Obiwan vs Feng | 6–10 | 37.50% |
| Obiwan vs Lidia | 9–7 | 56.25% |
| Obiwan vs Devil Jin | 8–6 | 57.14% |
| Obiwan vs Leo | 1–9 | 10.00% |
| Obiwan vs Zafina | 3–7 | 30.00% |
| Obiwan vs Jack-8 | 2–6 | 25.00% |
| Obiwan vs Raven | 4–3 | 57.14% |
| Obiwan vs Kuma | 3–3 | 50.00% |
| Obiwan vs Shaheen | 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.