| otamio vs Kazuya | 188–160 | 54.02% |
| otamio vs Jin | 150–138 | 52.08% |
| otamio vs Armor King | 151–132 | 53.36% |
| otamio vs King | 121–107 | 53.07% |
| otamio vs Dragunov | 104–121 | 46.22% |
| otamio vs Bryan | 106–89 | 54.36% |
| otamio vs Reina | 82–86 | 48.81% |
| otamio vs Paul | 89–76 | 53.94% |
| otamio vs Hwoarang | 71–85 | 45.51% |
| otamio vs Lili | 75–74 | 50.34% |
| otamio vs Steve | 71–70 | 50.35% |
| otamio vs Law | 52–75 | 40.94% |
| otamio vs Yoshimitsu | 59–62 | 48.76% |
| otamio vs Devil Jin | 52–65 | 44.44% |
| otamio vs Jun | 50–58 | 46.30% |
| otamio vs Feng | 44–63 | 41.12% |
| otamio vs Azucena | 50–51 | 49.50% |
| otamio vs Heihachi | 45–49 | 47.87% |
| otamio vs Lee | 37–52 | 41.57% |
| otamio vs Leo | 34–44 | 43.59% |
| otamio vs Asuka | 29–47 | 38.16% |
| otamio vs Nina | 36–37 | 49.32% |
| otamio vs Xiaoyu | 38–34 | 52.78% |
| otamio vs Eddy | 24–47 | 33.80% |
| otamio vs Lars | 33–33 | 50.00% |
| otamio vs Claudio | 33–30 | 52.38% |
| otamio vs Leroy | 33–30 | 52.38% |
| otamio vs Fahkumram | 34–24 | 58.62% |
| otamio vs Alisa | 34–22 | 60.71% |
| otamio vs Miary Zo | 17–38 | 30.91% |
| otamio vs Victor | 24–26 | 48.00% |
| otamio vs Jack-8 | 25–24 | 51.02% |
| otamio vs Raven | 14–28 | 33.33% |
| otamio vs Clive | 13–19 | 40.62% |
| otamio vs Kuma | 16–14 | 53.33% |
| otamio vs Shaheen | 15–7 | 68.18% |
| otamio vs Lidia | 7–13 | 35.00% |
| otamio vs Panda | 8–9 | 47.06% |
| otamio vs Zafina | 6–10 | 37.50% |
| otamio vs Anna | 7–8 | 46.67% |
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.