| K09000 vs Reina | 8–4 | 66.67% |
| K09000 vs King | 6–2 | 75.00% |
| K09000 vs Jin | 7–1 | 87.50% |
| K09000 vs Steve | 6–2 | 75.00% |
| K09000 vs Victor | 6–2 | 75.00% |
| K09000 vs Eddy | 3–4 | 42.86% |
| K09000 vs Hwoarang | 5–1 | 83.33% |
| K09000 vs Asuka | 4–2 | 66.67% |
| K09000 vs Leroy | 5–1 | 83.33% |
| K09000 vs Law | 2–2 | 50.00% |
| K09000 vs Xiaoyu | 4–0 | 100.00% |
| K09000 vs Feng | 4–0 | 100.00% |
| K09000 vs Azucena | 4–0 | 100.00% |
| K09000 vs Lidia | 3–1 | 75.00% |
| K09000 vs Paul | 3–0 | 100.00% |
| K09000 vs Bryan | 0–3 | 0.00% |
| K09000 vs Dragunov | 3–0 | 100.00% |
| K09000 vs Alisa | 2–1 | 66.67% |
| K09000 vs Jack-8 | 2–0 | 100.00% |
| K09000 vs Devil Jin | 1–1 | 50.00% |
| K09000 vs Lili | 2–0 | 100.00% |
| K09000 vs Lars | 2–0 | 100.00% |
| K09000 vs Shaheen | 2–0 | 100.00% |
| K09000 vs Nina | 2–0 | 100.00% |
| K09000 vs Fahkumram | 2–0 | 100.00% |
| K09000 vs Kazuya | 1–0 | 100.00% |
| K09000 vs Claudio | 1–0 | 100.00% |
| K09000 vs Lee | 0–1 | 0.00% |
| K09000 vs Kuma | 1–0 | 100.00% |
| K09000 vs Jun | 1–0 | 100.00% |
| K09000 vs Raven | 1–0 | 100.00% |
| K09000 vs Heihachi | 1–0 | 100.00% |
| K09000 vs Armor King | 0–1 | 0.00% |
| K09000 vs Miary Zo | 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.