| Ohma vs Kazuya | 108–96 | 52.94% |
| Ohma vs Jin | 94–92 | 50.54% |
| Ohma vs King | 77–71 | 52.03% |
| Ohma vs Hwoarang | 56–83 | 40.29% |
| Ohma vs Bryan | 63–71 | 47.01% |
| Ohma vs Heihachi | 57–66 | 46.34% |
| Ohma vs Law | 51–54 | 48.57% |
| Ohma vs Steve | 54–49 | 52.43% |
| Ohma vs Paul | 43–51 | 45.74% |
| Ohma vs Azucena | 30–40 | 42.86% |
| Ohma vs Asuka | 30–39 | 43.48% |
| Ohma vs Dragunov | 34–35 | 49.28% |
| Ohma vs Armor King | 37–32 | 53.62% |
| Ohma vs Yoshimitsu | 30–35 | 46.15% |
| Ohma vs Jun | 34–31 | 52.31% |
| Ohma vs Lili | 30–33 | 47.62% |
| Ohma vs Reina | 23–31 | 42.59% |
| Ohma vs Devil Jin | 24–26 | 48.00% |
| Ohma vs Nina | 28–22 | 56.00% |
| Ohma vs Lars | 26–22 | 54.17% |
| Ohma vs Lee | 18–27 | 40.00% |
| Ohma vs Xiaoyu | 16–25 | 39.02% |
| Ohma vs Eddy | 22–18 | 55.00% |
| Ohma vs Raven | 18–21 | 46.15% |
| Ohma vs Fahkumram | 21–17 | 55.26% |
| Ohma vs Jack-8 | 9–28 | 24.32% |
| Ohma vs Anna | 17–19 | 47.22% |
| Ohma vs Feng | 14–20 | 41.18% |
| Ohma vs Alisa | 17–16 | 51.52% |
| Ohma vs Lidia | 15–17 | 46.88% |
| Ohma vs Miary Zo | 14–18 | 43.75% |
| Ohma vs Victor | 16–12 | 57.14% |
| Ohma vs Zafina | 11–16 | 40.74% |
| Ohma vs Leroy | 11–15 | 42.31% |
| Ohma vs Leo | 6–18 | 25.00% |
| Ohma vs Clive | 8–15 | 34.78% |
| Ohma vs Claudio | 9–10 | 47.37% |
| Ohma vs Shaheen | 4–5 | 44.44% |
| Ohma vs Kuma | 4–5 | 44.44% |
| Ohma 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.