| caffenatte vs Kazuya | 27–47 | 36.49% |
| caffenatte vs Reina | 19–27 | 41.30% |
| caffenatte vs Dragunov | 17–25 | 40.48% |
| caffenatte vs Hwoarang | 18–15 | 54.55% |
| caffenatte vs Lili | 18–15 | 54.55% |
| caffenatte vs Paul | 10–19 | 34.48% |
| caffenatte vs King | 9–20 | 31.03% |
| caffenatte vs Jin | 10–18 | 35.71% |
| caffenatte vs Asuka | 10–13 | 43.48% |
| caffenatte vs Eddy | 5–18 | 21.74% |
| caffenatte vs Steve | 5–17 | 22.73% |
| caffenatte vs Lars | 6–15 | 28.57% |
| caffenatte vs Law | 8–11 | 42.11% |
| caffenatte vs Yoshimitsu | 7–11 | 38.89% |
| caffenatte vs Zafina | 8–9 | 47.06% |
| caffenatte vs Azucena | 9–8 | 52.94% |
| caffenatte vs Bryan | 8–8 | 50.00% |
| caffenatte vs Jun | 6–10 | 37.50% |
| caffenatte vs Victor | 7–8 | 46.67% |
| caffenatte vs Lidia | 7–7 | 50.00% |
| caffenatte vs Feng | 5–8 | 38.46% |
| caffenatte vs Devil Jin | 7–5 | 58.33% |
| caffenatte vs Alisa | 4–8 | 33.33% |
| caffenatte vs Kuma | 3–6 | 33.33% |
| caffenatte vs Leo | 2–5 | 28.57% |
| caffenatte vs Leroy | 4–3 | 57.14% |
| caffenatte vs Jack-8 | 3–3 | 50.00% |
| caffenatte vs Nina | 3–3 | 50.00% |
| caffenatte vs Xiaoyu | 2–3 | 40.00% |
| caffenatte vs Claudio | 0–4 | 0.00% |
| caffenatte vs Shaheen | 0–2 | 0.00% |
| caffenatte vs Lee | 2–0 | 100.00% |
| caffenatte vs Panda | 2–0 | 100.00% |
| caffenatte vs Raven | 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.