| END | kosaki vs Jin | 45–36 | 55.56% |
| END | kosaki vs Bryan | 36–37 | 49.32% |
| END | kosaki vs Armor King | 35–36 | 49.30% |
| END | kosaki vs Miary Zo | 37–24 | 60.66% |
| END | kosaki vs Law | 27–28 | 49.09% |
| END | kosaki vs King | 25–30 | 45.45% |
| END | kosaki vs Kazuya | 24–26 | 48.00% |
| END | kosaki vs Steve | 30–16 | 65.22% |
| END | kosaki vs Reina | 31–10 | 75.61% |
| END | kosaki vs Xiaoyu | 22–9 | 70.97% |
| END | kosaki vs Paul | 11–19 | 36.67% |
| END | kosaki vs Devil Jin | 11–16 | 40.74% |
| END | kosaki vs Lili | 14–13 | 51.85% |
| END | kosaki vs Lidia | 17–10 | 62.96% |
| END | kosaki vs Heihachi | 19–6 | 76.00% |
| END | kosaki vs Nina | 12–11 | 52.17% |
| END | kosaki vs Feng | 7–14 | 33.33% |
| END | kosaki vs Alisa | 11–9 | 55.00% |
| END | kosaki vs Claudio | 17–3 | 85.00% |
| END | kosaki vs Lee | 9–6 | 60.00% |
| END | kosaki vs Azucena | 4–11 | 26.67% |
| END | kosaki vs Hwoarang | 10–4 | 71.43% |
| END | kosaki vs Lars | 6–8 | 42.86% |
| END | kosaki vs Jun | 3–9 | 25.00% |
| END | kosaki vs Raven | 7–5 | 58.33% |
| END | kosaki vs Dragunov | 8–3 | 72.73% |
| END | kosaki vs Asuka | 2–8 | 20.00% |
| END | kosaki vs Panda | 4–6 | 40.00% |
| END | kosaki vs Leo | 6–3 | 66.67% |
| END | kosaki vs Clive | 3–6 | 33.33% |
| END | kosaki vs Fahkumram | 5–4 | 55.56% |
| END | kosaki vs Eddy | 4–4 | 50.00% |
| END | kosaki vs Anna | 3–5 | 37.50% |
| END | kosaki vs Shaheen | 3–4 | 42.86% |
| END | kosaki vs Leroy | 0–6 | 0.00% |
| END | kosaki vs Zafina | 2–3 | 40.00% |
| END | kosaki vs Yoshimitsu | 1–3 | 25.00% |
| END | kosaki vs Victor | 2–2 | 50.00% |
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.