| IX_KOTALINA_XI vs Kazuya | 6–5 | 54.55% |
| IX_KOTALINA_XI vs Jin | 2–8 | 20.00% |
| IX_KOTALINA_XI vs Eddy | 6–4 | 60.00% |
| IX_KOTALINA_XI vs King | 5–3 | 62.50% |
| IX_KOTALINA_XI vs Jack-8 | 3–3 | 50.00% |
| IX_KOTALINA_XI vs Lili | 3–3 | 50.00% |
| IX_KOTALINA_XI vs Reina | 4–2 | 66.67% |
| IX_KOTALINA_XI vs Paul | 2–2 | 50.00% |
| IX_KOTALINA_XI vs Bryan | 2–2 | 50.00% |
| IX_KOTALINA_XI vs Steve | 4–0 | 100.00% |
| IX_KOTALINA_XI vs Jun | 4–0 | 100.00% |
| IX_KOTALINA_XI vs Azucena | 4–0 | 100.00% |
| IX_KOTALINA_XI vs Xiaoyu | 2–1 | 66.67% |
| IX_KOTALINA_XI vs Dragunov | 3–0 | 100.00% |
| IX_KOTALINA_XI vs Lars | 3–0 | 100.00% |
| IX_KOTALINA_XI vs Claudio | 2–1 | 66.67% |
| IX_KOTALINA_XI vs Panda | 1–2 | 33.33% |
| IX_KOTALINA_XI vs Victor | 1–2 | 33.33% |
| IX_KOTALINA_XI vs Yoshimitsu | 2–0 | 100.00% |
| IX_KOTALINA_XI vs Alisa | 0–2 | 0.00% |
| IX_KOTALINA_XI vs Shaheen | 2–0 | 100.00% |
| IX_KOTALINA_XI vs Lee | 2–0 | 100.00% |
| IX_KOTALINA_XI vs Leroy | 2–0 | 100.00% |
| IX_KOTALINA_XI vs Hwoarang | 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.