| flash mantis vs Kazuya | 21–27 | 43.75% |
| flash mantis vs King | 24–23 | 51.06% |
| flash mantis vs Steve | 27–16 | 62.79% |
| flash mantis vs Jin | 14–21 | 40.00% |
| flash mantis vs Jun | 15–18 | 45.45% |
| flash mantis vs Hwoarang | 15–13 | 53.57% |
| flash mantis vs Reina | 12–13 | 48.00% |
| flash mantis vs Dragunov | 7–15 | 31.82% |
| flash mantis vs Clive | 8–14 | 36.36% |
| flash mantis vs Lili | 12–8 | 60.00% |
| flash mantis vs Heihachi | 5–15 | 25.00% |
| flash mantis vs Paul | 10–9 | 52.63% |
| flash mantis vs Yoshimitsu | 14–5 | 73.68% |
| flash mantis vs Bryan | 5–13 | 27.78% |
| flash mantis vs Law | 6–11 | 35.29% |
| flash mantis vs Azucena | 13–4 | 76.47% |
| flash mantis vs Lidia | 7–8 | 46.67% |
| flash mantis vs Lee | 5–9 | 35.71% |
| flash mantis vs Victor | 6–8 | 42.86% |
| flash mantis vs Devil Jin | 6–7 | 46.15% |
| flash mantis vs Alisa | 6–7 | 46.15% |
| flash mantis vs Raven | 4–5 | 44.44% |
| flash mantis vs Anna | 4–5 | 44.44% |
| flash mantis vs Xiaoyu | 5–3 | 62.50% |
| flash mantis vs Asuka | 4–4 | 50.00% |
| flash mantis vs Lars | 5–2 | 71.43% |
| flash mantis vs Nina | 1–6 | 14.29% |
| flash mantis vs Feng | 4–2 | 66.67% |
| flash mantis vs Kuma | 5–1 | 83.33% |
| flash mantis vs Leroy | 4–2 | 66.67% |
| flash mantis vs Jack-8 | 3–2 | 60.00% |
| flash mantis vs Eddy | 1–4 | 20.00% |
| flash mantis vs Claudio | 3–0 | 100.00% |
| flash mantis vs Panda | 0–2 | 0.00% |
| flash mantis vs Leo | 0–1 | 0.00% |
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.