| decaffxd vs Armor King | 5–14 | 26.32% |
| decaffxd vs Steve | 9–9 | 50.00% |
| decaffxd vs Jin | 8–8 | 50.00% |
| decaffxd vs Azucena | 11–5 | 68.75% |
| decaffxd vs Bryan | 3–12 | 20.00% |
| decaffxd vs Hwoarang | 9–5 | 64.29% |
| decaffxd vs Kazuya | 5–7 | 41.67% |
| decaffxd vs Lili | 4–7 | 36.36% |
| decaffxd vs King | 4–6 | 40.00% |
| decaffxd vs Alisa | 6–4 | 60.00% |
| decaffxd vs Fahkumram | 6–3 | 66.67% |
| decaffxd vs Jack-8 | 7–0 | 100.00% |
| decaffxd vs Feng | 3–4 | 42.86% |
| decaffxd vs Victor | 5–2 | 71.43% |
| decaffxd vs Raven | 4–3 | 57.14% |
| decaffxd vs Lidia | 1–6 | 14.29% |
| decaffxd vs Clive | 2–5 | 28.57% |
| decaffxd vs Paul | 3–3 | 50.00% |
| decaffxd vs Claudio | 2–4 | 33.33% |
| decaffxd vs Lee | 3–3 | 50.00% |
| decaffxd vs Law | 3–2 | 60.00% |
| decaffxd vs Heihachi | 4–1 | 80.00% |
| decaffxd vs Dragunov | 1–3 | 25.00% |
| decaffxd vs Nina | 4–0 | 100.00% |
| decaffxd vs Reina | 1–3 | 25.00% |
| decaffxd vs Xiaoyu | 2–1 | 66.67% |
| decaffxd vs Asuka | 1–2 | 33.33% |
| decaffxd vs Devil Jin | 2–1 | 66.67% |
| decaffxd vs Shaheen | 2–1 | 66.67% |
| decaffxd vs Jun | 1–2 | 33.33% |
| decaffxd vs Eddy | 0–3 | 0.00% |
| decaffxd vs Anna | 2–1 | 66.67% |
| decaffxd vs Yoshimitsu | 1–1 | 50.00% |
| decaffxd vs Leo | 1–1 | 50.00% |
| decaffxd vs Kuma | 0–2 | 0.00% |
| decaffxd vs Lars | 0–1 | 0.00% |
| decaffxd vs Miary Zo | 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.