| Kataki vs Reina | 25–20 | 55.56% |
| Kataki vs King | 19–21 | 47.50% |
| Kataki vs Jin | 16–24 | 40.00% |
| Kataki vs Kazuya | 18–22 | 45.00% |
| Kataki vs Steve | 13–26 | 33.33% |
| Kataki vs Hwoarang | 13–21 | 38.24% |
| Kataki vs Yoshimitsu | 7–19 | 26.92% |
| Kataki vs Nina | 11–15 | 42.31% |
| Kataki vs Bryan | 14–11 | 56.00% |
| Kataki vs Dragunov | 13–12 | 52.00% |
| Kataki vs Heihachi | 6–13 | 31.58% |
| Kataki vs Asuka | 8–9 | 47.06% |
| Kataki vs Devil Jin | 7–9 | 43.75% |
| Kataki vs Jun | 5–9 | 35.71% |
| Kataki vs Eddy | 4–9 | 30.77% |
| Kataki vs Jack-8 | 5–7 | 41.67% |
| Kataki vs Victor | 5–7 | 41.67% |
| Kataki vs Clive | 6–6 | 50.00% |
| Kataki vs Fahkumram | 2–9 | 18.18% |
| Kataki vs Lili | 1–9 | 10.00% |
| Kataki vs Law | 0–9 | 0.00% |
| Kataki vs Claudio | 6–3 | 66.67% |
| Kataki vs Paul | 2–5 | 28.57% |
| Kataki vs Lars | 3–4 | 42.86% |
| Kataki vs Azucena | 1–6 | 14.29% |
| Kataki vs Raven | 6–1 | 85.71% |
| Kataki vs Alisa | 0–6 | 0.00% |
| Kataki vs Anna | 2–4 | 33.33% |
| Kataki vs Xiaoyu | 3–2 | 60.00% |
| Kataki vs Feng | 2–3 | 40.00% |
| Kataki vs Kuma | 2–3 | 40.00% |
| Kataki vs Lidia | 0–5 | 0.00% |
| Kataki vs Lee | 2–2 | 50.00% |
| Kataki vs Zafina | 3–1 | 75.00% |
| Kataki vs Leo | 2–1 | 66.67% |
| Kataki vs Panda | 0–2 | 0.00% |
| Kataki vs Leroy | 0–2 | 0.00% |
| Kataki vs Shaheen | 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.