| RedOctober vs Steve | 16–6 | 72.73% |
| RedOctober vs Victor | 16–5 | 76.19% |
| RedOctober vs Hwoarang | 11–6 | 64.71% |
| RedOctober vs Jin | 14–2 | 87.50% |
| RedOctober vs Reina | 12–4 | 75.00% |
| RedOctober vs Dragunov | 9–6 | 60.00% |
| RedOctober vs King | 13–1 | 92.86% |
| RedOctober vs Bryan | 11–3 | 78.57% |
| RedOctober vs Heihachi | 2–12 | 14.29% |
| RedOctober vs Lidia | 12–1 | 92.31% |
| RedOctober vs Kazuya | 8–4 | 66.67% |
| RedOctober vs Lili | 8–4 | 66.67% |
| RedOctober vs Law | 6–2 | 75.00% |
| RedOctober vs Lee | 6–2 | 75.00% |
| RedOctober vs Leroy | 4–4 | 50.00% |
| RedOctober vs Asuka | 6–1 | 85.71% |
| RedOctober vs Xiaoyu | 4–2 | 66.67% |
| RedOctober vs Nina | 2–4 | 33.33% |
| RedOctober vs Eddy | 2–4 | 33.33% |
| RedOctober vs Devil Jin | 2–3 | 40.00% |
| RedOctober vs Lars | 5–0 | 100.00% |
| RedOctober vs Shaheen | 4–1 | 80.00% |
| RedOctober vs Paul | 1–3 | 25.00% |
| RedOctober vs Jack-8 | 2–2 | 50.00% |
| RedOctober vs Panda | 2–2 | 50.00% |
| RedOctober vs Zafina | 2–2 | 50.00% |
| RedOctober vs Yoshimitsu | 3–0 | 100.00% |
| RedOctober vs Azucena | 3–0 | 100.00% |
| RedOctober vs Kuma | 1–1 | 50.00% |
| RedOctober vs Jun | 2–0 | 100.00% |
| RedOctober vs Alisa | 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.