| CodenameKunai vs Jin | 13–8 | 61.90% |
| CodenameKunai vs Hwoarang | 5–11 | 31.25% |
| CodenameKunai vs Reina | 10–5 | 66.67% |
| CodenameKunai vs Jun | 7–6 | 53.85% |
| CodenameKunai vs Kazuya | 5–6 | 45.45% |
| CodenameKunai vs Paul | 5–4 | 55.56% |
| CodenameKunai vs Steve | 3–6 | 33.33% |
| CodenameKunai vs Eddy | 2–7 | 22.22% |
| CodenameKunai vs Xiaoyu | 4–4 | 50.00% |
| CodenameKunai vs Bryan | 5–3 | 62.50% |
| CodenameKunai vs King | 7–0 | 100.00% |
| CodenameKunai vs Yoshimitsu | 3–4 | 42.86% |
| CodenameKunai vs Devil Jin | 3–4 | 42.86% |
| CodenameKunai vs Dragunov | 4–3 | 57.14% |
| CodenameKunai vs Jack-8 | 4–2 | 66.67% |
| CodenameKunai vs Lili | 2–4 | 33.33% |
| CodenameKunai vs Leroy | 3–2 | 60.00% |
| CodenameKunai vs Kuma | 0–4 | 0.00% |
| CodenameKunai vs Asuka | 1–2 | 33.33% |
| CodenameKunai vs Alisa | 3–0 | 100.00% |
| CodenameKunai vs Claudio | 1–2 | 33.33% |
| CodenameKunai vs Zafina | 1–2 | 33.33% |
| CodenameKunai vs Azucena | 2–1 | 66.67% |
| CodenameKunai vs Victor | 1–2 | 33.33% |
| CodenameKunai vs Feng | 2–0 | 100.00% |
| CodenameKunai vs Lars | 0–2 | 0.00% |
| CodenameKunai vs Nina | 2–0 | 100.00% |
| CodenameKunai vs Lidia | 2–0 | 100.00% |
| CodenameKunai vs Heihachi | 2–0 | 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.