| Optimus vs Kazuya | 147–124 | 54.24% |
| Optimus vs Jin | 137–118 | 53.73% |
| Optimus vs King | 120–88 | 57.69% |
| Optimus vs Bryan | 80–91 | 46.78% |
| Optimus vs Dragunov | 84–79 | 51.53% |
| Optimus vs Paul | 67–46 | 59.29% |
| Optimus vs Steve | 61–52 | 53.98% |
| Optimus vs Reina | 52–56 | 48.15% |
| Optimus vs Law | 48–59 | 44.86% |
| Optimus vs Victor | 39–45 | 46.43% |
| Optimus vs Hwoarang | 44–39 | 53.01% |
| Optimus vs Yoshimitsu | 34–48 | 41.46% |
| Optimus vs Heihachi | 30–43 | 41.10% |
| Optimus vs Devil Jin | 35–34 | 50.72% |
| Optimus vs Feng | 22–42 | 34.38% |
| Optimus vs Lili | 26–33 | 44.07% |
| Optimus vs Asuka | 19–33 | 36.54% |
| Optimus vs Nina | 25–27 | 48.08% |
| Optimus vs Claudio | 17–25 | 40.48% |
| Optimus vs Jun | 20–22 | 47.62% |
| Optimus vs Jack-8 | 21–19 | 52.50% |
| Optimus vs Lee | 17–23 | 42.50% |
| Optimus vs Lars | 18–20 | 47.37% |
| Optimus vs Azucena | 18–20 | 47.37% |
| Optimus vs Eddy | 15–21 | 41.67% |
| Optimus vs Lidia | 10–26 | 27.78% |
| Optimus vs Alisa | 7–23 | 23.33% |
| Optimus vs Xiaoyu | 16–10 | 61.54% |
| Optimus vs Shaheen | 9–17 | 34.62% |
| Optimus vs Leo | 14–11 | 56.00% |
| Optimus vs Kuma | 9–15 | 37.50% |
| Optimus vs Anna | 7–17 | 29.17% |
| Optimus vs Clive | 8–14 | 36.36% |
| Optimus vs Fahkumram | 5–16 | 23.81% |
| Optimus vs Leroy | 5–11 | 31.25% |
| Optimus vs Zafina | 7–8 | 46.67% |
| Optimus vs Armor King | 7–4 | 63.64% |
| Optimus vs Raven | 3–1 | 75.00% |
| Optimus vs Panda | 1–0 | 100.00% |
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.