| keflavik vs Kazuya | 31–32 | 49.21% |
| keflavik vs Armor King | 39–23 | 62.90% |
| keflavik vs King | 33–27 | 55.00% |
| keflavik vs Bryan | 33–25 | 56.90% |
| keflavik vs Hwoarang | 34–20 | 62.96% |
| keflavik vs Jin | 34–20 | 62.96% |
| keflavik vs Reina | 27–24 | 52.94% |
| keflavik vs Steve | 24–18 | 57.14% |
| keflavik vs Lili | 24–17 | 58.54% |
| keflavik vs Dragunov | 22–19 | 53.66% |
| keflavik vs Lee | 17–16 | 51.52% |
| keflavik vs Asuka | 12–19 | 38.71% |
| keflavik vs Yoshimitsu | 16–13 | 55.17% |
| keflavik vs Paul | 17–11 | 60.71% |
| keflavik vs Law | 17–11 | 60.71% |
| keflavik vs Feng | 12–12 | 50.00% |
| keflavik vs Jun | 11–13 | 45.83% |
| keflavik vs Eddy | 9–14 | 39.13% |
| keflavik vs Alisa | 10–12 | 45.45% |
| keflavik vs Jack-8 | 9–12 | 42.86% |
| keflavik vs Azucena | 13–8 | 61.90% |
| keflavik vs Nina | 10–9 | 52.63% |
| keflavik vs Lidia | 6–13 | 31.58% |
| keflavik vs Raven | 10–8 | 55.56% |
| keflavik vs Heihachi | 7–8 | 46.67% |
| keflavik vs Xiaoyu | 5–9 | 35.71% |
| keflavik vs Claudio | 10–4 | 71.43% |
| keflavik vs Devil Jin | 5–8 | 38.46% |
| keflavik vs Lars | 5–8 | 38.46% |
| keflavik vs Victor | 6–7 | 46.15% |
| keflavik vs Fahkumram | 6–6 | 50.00% |
| keflavik vs Shaheen | 5–5 | 50.00% |
| keflavik vs Kuma | 4–5 | 44.44% |
| keflavik vs Leo | 4–4 | 50.00% |
| keflavik vs Clive | 4–3 | 57.14% |
| keflavik vs Miary Zo | 2–5 | 28.57% |
| keflavik vs Leroy | 1–3 | 25.00% |
| keflavik vs Panda | 0–3 | 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.