| c_ItzStorm vs Kazuya | 135–121 | 52.73% |
| c_ItzStorm vs Jin | 105–138 | 43.21% |
| c_ItzStorm vs King | 106–120 | 46.90% |
| c_ItzStorm vs Bryan | 115–101 | 53.24% |
| c_ItzStorm vs Steve | 88–80 | 52.38% |
| c_ItzStorm vs Hwoarang | 96–70 | 57.83% |
| c_ItzStorm vs Dragunov | 64–81 | 44.14% |
| c_ItzStorm vs Lili | 64–79 | 44.76% |
| c_ItzStorm vs Yoshimitsu | 42–83 | 33.60% |
| c_ItzStorm vs Reina | 55–64 | 46.22% |
| c_ItzStorm vs Law | 60–51 | 54.05% |
| c_ItzStorm vs Paul | 46–63 | 42.20% |
| c_ItzStorm vs Lars | 40–59 | 40.40% |
| c_ItzStorm vs Jun | 51–38 | 57.30% |
| c_ItzStorm vs Feng | 35–52 | 40.23% |
| c_ItzStorm vs Lee | 36–47 | 43.37% |
| c_ItzStorm vs Xiaoyu | 31–50 | 38.27% |
| c_ItzStorm vs Eddy | 48–33 | 59.26% |
| c_ItzStorm vs Victor | 33–37 | 47.14% |
| c_ItzStorm vs Devil Jin | 19–38 | 33.33% |
| c_ItzStorm vs Nina | 23–34 | 40.35% |
| c_ItzStorm vs Raven | 22–32 | 40.74% |
| c_ItzStorm vs Asuka | 28–24 | 53.85% |
| c_ItzStorm vs Jack-8 | 17–31 | 35.42% |
| c_ItzStorm vs Azucena | 19–26 | 42.22% |
| c_ItzStorm vs Leo | 16–23 | 41.03% |
| c_ItzStorm vs Alisa | 14–21 | 40.00% |
| c_ItzStorm vs Fahkumram | 18–14 | 56.25% |
| c_ItzStorm vs Heihachi | 12–16 | 42.86% |
| c_ItzStorm vs Shaheen | 11–16 | 40.74% |
| c_ItzStorm vs Claudio | 8–14 | 36.36% |
| c_ItzStorm vs Leroy | 10–11 | 47.62% |
| c_ItzStorm vs Lidia | 11–10 | 52.38% |
| c_ItzStorm vs Kuma | 5–14 | 26.32% |
| c_ItzStorm vs Panda | 10–8 | 55.56% |
| c_ItzStorm vs Anna | 6–10 | 37.50% |
| c_ItzStorm vs Zafina | 7–8 | 46.67% |
| c_ItzStorm vs Armor King | 4–6 | 40.00% |
| c_ItzStorm vs Clive | 3–6 | 33.33% |
| c_ItzStorm vs Miary Zo | 2–1 | 66.67% |
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.