| Fuuko Izumo vs King | 46–37 | 55.42% |
| Fuuko Izumo vs Law | 40–33 | 54.79% |
| Fuuko Izumo vs Steve | 46–26 | 63.89% |
| Fuuko Izumo vs Kazuya | 46–23 | 66.67% |
| Fuuko Izumo vs Reina | 36–23 | 61.02% |
| Fuuko Izumo vs Hwoarang | 27–28 | 49.09% |
| Fuuko Izumo vs Jin | 29–23 | 55.77% |
| Fuuko Izumo vs Bryan | 26–18 | 59.09% |
| Fuuko Izumo vs Asuka | 29–15 | 65.91% |
| Fuuko Izumo vs Heihachi | 21–21 | 50.00% |
| Fuuko Izumo vs Lili | 17–23 | 42.50% |
| Fuuko Izumo vs Yoshimitsu | 22–15 | 59.46% |
| Fuuko Izumo vs Jun | 20–16 | 55.56% |
| Fuuko Izumo vs Devil Jin | 20–12 | 62.50% |
| Fuuko Izumo vs Dragunov | 15–17 | 46.88% |
| Fuuko Izumo vs Eddy | 14–18 | 43.75% |
| Fuuko Izumo vs Fahkumram | 23–7 | 76.67% |
| Fuuko Izumo vs Paul | 13–15 | 46.43% |
| Fuuko Izumo vs Leo | 15–13 | 53.57% |
| Fuuko Izumo vs Clive | 15–12 | 55.56% |
| Fuuko Izumo vs Lars | 12–14 | 46.15% |
| Fuuko Izumo vs Victor | 12–12 | 50.00% |
| Fuuko Izumo vs Xiaoyu | 14–9 | 60.87% |
| Fuuko Izumo vs Lee | 11–12 | 47.83% |
| Fuuko Izumo vs Azucena | 12–10 | 54.55% |
| Fuuko Izumo vs Raven | 10–9 | 52.63% |
| Fuuko Izumo vs Anna | 14–5 | 73.68% |
| Fuuko Izumo vs Zafina | 12–6 | 66.67% |
| Fuuko Izumo vs Armor King | 3–13 | 18.75% |
| Fuuko Izumo vs Feng | 11–4 | 73.33% |
| Fuuko Izumo vs Jack-8 | 5–9 | 35.71% |
| Fuuko Izumo vs Lidia | 7–7 | 50.00% |
| Fuuko Izumo vs Alisa | 8–3 | 72.73% |
| Fuuko Izumo vs Claudio | 7–4 | 63.64% |
| Fuuko Izumo vs Leroy | 7–3 | 70.00% |
| Fuuko Izumo vs Shaheen | 5–4 | 55.56% |
| Fuuko Izumo vs Kuma | 2–6 | 25.00% |
| Fuuko Izumo vs Nina | 2–4 | 33.33% |
| Fuuko Izumo vs Miary Zo | 0–2 | 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.