| Kumlazer vs Hwoarang | 7–7 | 50.00% |
| Kumlazer vs Reina | 11–3 | 78.57% |
| Kumlazer vs Kazuya | 7–6 | 53.85% |
| Kumlazer vs Clive | 6–7 | 46.15% |
| Kumlazer vs King | 8–2 | 80.00% |
| Kumlazer vs Azucena | 3–6 | 33.33% |
| Kumlazer vs Jin | 6–2 | 75.00% |
| Kumlazer vs Eddy | 2–6 | 25.00% |
| Kumlazer vs Yoshimitsu | 5–2 | 71.43% |
| Kumlazer vs Dragunov | 4–3 | 57.14% |
| Kumlazer vs Lidia | 2–5 | 28.57% |
| Kumlazer vs Law | 3–3 | 50.00% |
| Kumlazer vs Devil Jin | 3–3 | 50.00% |
| Kumlazer vs Feng | 3–3 | 50.00% |
| Kumlazer vs Lili | 2–4 | 33.33% |
| Kumlazer vs Jun | 4–2 | 66.67% |
| Kumlazer vs Heihachi | 3–3 | 50.00% |
| Kumlazer vs Steve | 3–2 | 60.00% |
| Kumlazer vs Leo | 4–1 | 80.00% |
| Kumlazer vs Zafina | 4–1 | 80.00% |
| Kumlazer vs Raven | 1–4 | 20.00% |
| Kumlazer vs Lee | 3–1 | 75.00% |
| Kumlazer vs Bryan | 2–1 | 66.67% |
| Kumlazer vs Asuka | 3–0 | 100.00% |
| Kumlazer vs Alisa | 3–0 | 100.00% |
| Kumlazer vs Kuma | 1–2 | 33.33% |
| Kumlazer vs Lars | 0–2 | 0.00% |
| Kumlazer vs Shaheen | 2–0 | 100.00% |
| Kumlazer vs Xiaoyu | 1–0 | 100.00% |
| Kumlazer vs Claudio | 1–0 | 100.00% |
| Kumlazer vs Panda | 0–1 | 0.00% |
| Kumlazer vs Leroy | 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.