| KatarinaBluu vs King | 14–11 | 56.00% |
| KatarinaBluu vs Armor King | 11–14 | 44.00% |
| KatarinaBluu vs Steve | 14–9 | 60.87% |
| KatarinaBluu vs Jin | 14–6 | 70.00% |
| KatarinaBluu vs Kazuya | 7–12 | 36.84% |
| KatarinaBluu vs Miary Zo | 11–7 | 61.11% |
| KatarinaBluu vs Hwoarang | 9–7 | 56.25% |
| KatarinaBluu vs Lee | 7–8 | 46.67% |
| KatarinaBluu vs Law | 10–4 | 71.43% |
| KatarinaBluu vs Bryan | 9–5 | 64.29% |
| KatarinaBluu vs Victor | 6–8 | 42.86% |
| KatarinaBluu vs Dragunov | 8–5 | 61.54% |
| KatarinaBluu vs Jun | 5–7 | 41.67% |
| KatarinaBluu vs Paul | 6–5 | 54.55% |
| KatarinaBluu vs Alisa | 8–3 | 72.73% |
| KatarinaBluu vs Lili | 4–6 | 40.00% |
| KatarinaBluu vs Nina | 4–5 | 44.44% |
| KatarinaBluu vs Reina | 5–4 | 55.56% |
| KatarinaBluu vs Devil Jin | 3–5 | 37.50% |
| KatarinaBluu vs Lidia | 3–5 | 37.50% |
| KatarinaBluu vs Fahkumram | 4–4 | 50.00% |
| KatarinaBluu vs Yoshimitsu | 5–2 | 71.43% |
| KatarinaBluu vs Xiaoyu | 3–4 | 42.86% |
| KatarinaBluu vs Asuka | 5–1 | 83.33% |
| KatarinaBluu vs Lars | 2–4 | 33.33% |
| KatarinaBluu vs Eddy | 3–3 | 50.00% |
| KatarinaBluu vs Shaheen | 2–3 | 40.00% |
| KatarinaBluu vs Heihachi | 5–0 | 100.00% |
| KatarinaBluu vs Feng | 4–0 | 100.00% |
| KatarinaBluu vs Kuma | 1–3 | 25.00% |
| KatarinaBluu vs Leroy | 0–4 | 0.00% |
| KatarinaBluu vs Raven | 2–2 | 50.00% |
| KatarinaBluu vs Jack-8 | 0–2 | 0.00% |
| KatarinaBluu vs Claudio | 1–1 | 50.00% |
| KatarinaBluu vs Panda | 0–2 | 0.00% |
| KatarinaBluu vs Azucena | 1–1 | 50.00% |
| KatarinaBluu vs Clive | 1–0 | 100.00% |
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.