| speedRun321 vs King | 18–11 | 62.07% |
| speedRun321 vs Reina | 14–2 | 87.50% |
| speedRun321 vs Kazuya | 10–5 | 66.67% |
| speedRun321 vs Lee | 13–2 | 86.67% |
| speedRun321 vs Bryan | 8–5 | 61.54% |
| speedRun321 vs Clive | 8–5 | 61.54% |
| speedRun321 vs Law | 9–2 | 81.82% |
| speedRun321 vs Hwoarang | 4–5 | 44.44% |
| speedRun321 vs Jin | 6–3 | 66.67% |
| speedRun321 vs Jun | 8–1 | 88.89% |
| speedRun321 vs Azucena | 5–4 | 55.56% |
| speedRun321 vs Lili | 6–2 | 75.00% |
| speedRun321 vs Victor | 8–0 | 100.00% |
| speedRun321 vs Jack-8 | 5–2 | 71.43% |
| speedRun321 vs Eddy | 7–0 | 100.00% |
| speedRun321 vs Xiaoyu | 3–3 | 50.00% |
| speedRun321 vs Lidia | 5–1 | 83.33% |
| speedRun321 vs Yoshimitsu | 5–0 | 100.00% |
| speedRun321 vs Steve | 3–2 | 60.00% |
| speedRun321 vs Feng | 4–1 | 80.00% |
| speedRun321 vs Asuka | 2–2 | 50.00% |
| speedRun321 vs Dragunov | 3–1 | 75.00% |
| speedRun321 vs Zafina | 1–3 | 25.00% |
| speedRun321 vs Leroy | 4–0 | 100.00% |
| speedRun321 vs Leo | 1–2 | 33.33% |
| speedRun321 vs Raven | 2–1 | 66.67% |
| speedRun321 vs Heihachi | 0–3 | 0.00% |
| speedRun321 vs Alisa | 2–0 | 100.00% |
| speedRun321 vs Shaheen | 2–0 | 100.00% |
| speedRun321 vs Devil Jin | 1–0 | 100.00% |
| speedRun321 vs Nina | 1–0 | 100.00% |
| speedRun321 vs Kuma | 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.