| Ko__qtr vs Heihachi | 24–18 | 57.14% |
| Ko__qtr vs King | 27–8 | 77.14% |
| Ko__qtr vs Jin | 19–16 | 54.29% |
| Ko__qtr vs Law | 21–10 | 67.74% |
| Ko__qtr vs Bryan | 17–13 | 56.67% |
| Ko__qtr vs Kazuya | 19–8 | 70.37% |
| Ko__qtr vs Dragunov | 17–10 | 62.96% |
| Ko__qtr vs Steve | 16–9 | 64.00% |
| Ko__qtr vs Lili | 10–14 | 41.67% |
| Ko__qtr vs Yoshimitsu | 10–7 | 58.82% |
| Ko__qtr vs Lee | 9–6 | 60.00% |
| Ko__qtr vs Devil Jin | 8–6 | 57.14% |
| Ko__qtr vs Feng | 6–8 | 42.86% |
| Ko__qtr vs Paul | 9–3 | 75.00% |
| Ko__qtr vs Hwoarang | 5–7 | 41.67% |
| Ko__qtr vs Nina | 9–3 | 75.00% |
| Ko__qtr vs Reina | 9–2 | 81.82% |
| Ko__qtr vs Eddy | 7–3 | 70.00% |
| Ko__qtr vs Asuka | 7–1 | 87.50% |
| Ko__qtr vs Alisa | 8–0 | 100.00% |
| Ko__qtr vs Victor | 5–3 | 62.50% |
| Ko__qtr vs Lidia | 6–2 | 75.00% |
| Ko__qtr vs Lars | 4–2 | 66.67% |
| Ko__qtr vs Jun | 2–4 | 33.33% |
| Ko__qtr vs Xiaoyu | 2–3 | 40.00% |
| Ko__qtr vs Leo | 3–2 | 60.00% |
| Ko__qtr vs Miary Zo | 1–4 | 20.00% |
| Ko__qtr vs Azucena | 2–2 | 50.00% |
| Ko__qtr vs Shaheen | 2–1 | 66.67% |
| Ko__qtr vs Jack-8 | 2–0 | 100.00% |
| Ko__qtr vs Kuma | 2–0 | 100.00% |
| Ko__qtr vs Panda | 2–0 | 100.00% |
| Ko__qtr vs Zafina | 2–0 | 100.00% |
| Ko__qtr vs Clive | 2–0 | 100.00% |
| Ko__qtr vs Anna | 2–0 | 100.00% |
| Ko__qtr vs Fahkumram | 1–0 | 100.00% |
| Ko__qtr vs Armor King | 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.