| ossaama04 vs Kazuya | 142–105 | 57.49% |
| ossaama04 vs Jin | 97–74 | 56.73% |
| ossaama04 vs King | 72–72 | 50.00% |
| ossaama04 vs Law | 75–36 | 67.57% |
| ossaama04 vs Bryan | 61–45 | 57.55% |
| ossaama04 vs Devil Jin | 50–43 | 53.76% |
| ossaama04 vs Steve | 54–35–1 | 60.67% |
| ossaama04 vs Hwoarang | 58–31 | 65.17% |
| ossaama04 vs Dragunov | 42–47 | 47.19% |
| ossaama04 vs Lee | 54–35 | 60.67% |
| ossaama04 vs Yoshimitsu | 66–22 | 75.00% |
| ossaama04 vs Heihachi | 59–27 | 68.60% |
| ossaama04 vs Paul | 39–42 | 48.15% |
| ossaama04 vs Claudio | 43–22 | 66.15% |
| ossaama04 vs Reina | 36–26 | 58.06% |
| ossaama04 vs Nina | 34–27 | 55.74% |
| ossaama04 vs Asuka | 33–26 | 55.93% |
| ossaama04 vs Xiaoyu | 28–21 | 57.14% |
| ossaama04 vs Feng | 17–31 | 35.42% |
| ossaama04 vs Lili | 21–27 | 43.75% |
| ossaama04 vs Lars | 20–24 | 45.45% |
| ossaama04 vs Azucena | 16–22 | 42.11% |
| ossaama04 vs Victor | 23–15 | 60.53% |
| ossaama04 vs Alisa | 19–17 | 52.78% |
| ossaama04 vs Fahkumram | 26–10 | 72.22% |
| ossaama04 vs Eddy | 13–21 | 38.24% |
| ossaama04 vs Leo | 23–10 | 69.70% |
| ossaama04 vs Anna | 13–19 | 40.62% |
| ossaama04 vs Raven | 14–16 | 46.67% |
| ossaama04 vs Jack-8 | 15–14 | 51.72% |
| ossaama04 vs Kuma | 13–16 | 44.83% |
| ossaama04 vs Leroy | 12–8 | 60.00% |
| ossaama04 vs Jun | 11–8 | 57.89% |
| ossaama04 vs Clive | 12–7 | 63.16% |
| ossaama04 vs Shaheen | 10–8 | 55.56% |
| ossaama04 vs Armor King | 10–7 | 58.82% |
| ossaama04 vs Lidia | 8–7 | 53.33% |
| ossaama04 vs Zafina | 8–5 | 61.54% |
| ossaama04 vs Miary Zo | 1–4 | 20.00% |
| ossaama04 vs Panda | 1–2 | 33.33% |
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.