| Killer023 vs Steve | 4–6 | 40.00% |
| Killer023 vs Reina | 5–5 | 50.00% |
| Killer023 vs Azucena | 3–7 | 30.00% |
| Killer023 vs Hwoarang | 5–4 | 55.56% |
| Killer023 vs Jin | 2–6 | 25.00% |
| Killer023 vs Dragunov | 3–4 | 42.86% |
| Killer023 vs Yoshimitsu | 4–2 | 66.67% |
| Killer023 vs Alisa | 4–2 | 66.67% |
| Killer023 vs Law | 3–2 | 60.00% |
| Killer023 vs Clive | 3–2 | 60.00% |
| Killer023 vs Bryan | 1–3 | 25.00% |
| Killer023 vs Devil Jin | 0–4 | 0.00% |
| Killer023 vs Claudio | 0–4 | 0.00% |
| Killer023 vs Leroy | 2–2 | 50.00% |
| Killer023 vs Jun | 0–4 | 0.00% |
| Killer023 vs Armor King | 0–4 | 0.00% |
| Killer023 vs Kazuya | 1–2 | 33.33% |
| Killer023 vs Lee | 2–1 | 66.67% |
| Killer023 vs Victor | 2–1 | 66.67% |
| Killer023 vs King | 0–2 | 0.00% |
| Killer023 vs Xiaoyu | 2–0 | 100.00% |
| Killer023 vs Jack-8 | 1–1 | 50.00% |
| Killer023 vs Lili | 2–0 | 100.00% |
| Killer023 vs Leo | 1–1 | 50.00% |
| Killer023 vs Lars | 2–0 | 100.00% |
| Killer023 vs Shaheen | 1–1 | 50.00% |
| Killer023 vs Nina | 2–0 | 100.00% |
| Killer023 vs Heihachi | 2–0 | 100.00% |
| Killer023 vs Paul | 0–1 | 0.00% |
| Killer023 vs Fahkumram | 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.