| Fumbledblades vs Armor King | 52–74–1 | 41.27% |
| Fumbledblades vs King | 35–60 | 36.84% |
| Fumbledblades vs Reina | 45–42 | 51.72% |
| Fumbledblades vs Law | 31–40 | 43.66% |
| Fumbledblades vs Kazuya | 29–42 | 40.85% |
| Fumbledblades vs Steve | 32–37 | 46.38% |
| Fumbledblades vs Jin | 28–31 | 47.46% |
| Fumbledblades vs Bryan | 23–33 | 41.07% |
| Fumbledblades vs Heihachi | 16–38 | 29.63% |
| Fumbledblades vs Lili | 16–27 | 37.21% |
| Fumbledblades vs Dragunov | 22–21 | 51.16% |
| Fumbledblades vs Eddy | 8–33 | 19.51% |
| Fumbledblades vs Hwoarang | 16–22 | 42.11% |
| Fumbledblades vs Yoshimitsu | 17–20 | 45.95% |
| Fumbledblades vs Lars | 12–24 | 33.33% |
| Fumbledblades vs Paul | 18–16 | 52.94% |
| Fumbledblades vs Asuka | 18–14 | 56.25% |
| Fumbledblades vs Jun | 15–16 | 48.39% |
| Fumbledblades vs Lee | 13–17 | 43.33% |
| Fumbledblades vs Lidia | 9–15 | 37.50% |
| Fumbledblades vs Devil Jin | 9–14 | 39.13% |
| Fumbledblades vs Xiaoyu | 9–13 | 40.91% |
| Fumbledblades vs Raven | 9–13 | 40.91% |
| Fumbledblades vs Clive | 5–17 | 22.73% |
| Fumbledblades vs Fahkumram | 11–11 | 50.00% |
| Fumbledblades vs Leo | 6–11–1 | 35.29% |
| Fumbledblades vs Alisa | 5–13 | 27.78% |
| Fumbledblades vs Anna | 8–10 | 44.44% |
| Fumbledblades vs Jack-8 | 6–11 | 35.29% |
| Fumbledblades vs Nina | 7–10 | 41.18% |
| Fumbledblades vs Zafina | 6–10 | 37.50% |
| Fumbledblades vs Miary Zo | 9–7 | 56.25% |
| Fumbledblades vs Victor | 7–8 | 46.67% |
| Fumbledblades vs Leroy | 7–7 | 50.00% |
| Fumbledblades vs Azucena | 7–5 | 58.33% |
| Fumbledblades vs Kuma | 3–8 | 27.27% |
| Fumbledblades vs Feng | 3–6 | 33.33% |
| Fumbledblades vs Claudio | 2–6 | 25.00% |
| Fumbledblades vs Panda | 1–5 | 16.67% |
| Fumbledblades vs Shaheen | 1–3 | 25.00% |
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.