| Kaz's Left Nut vs Law | 13–4 | 76.47% |
| Kaz's Left Nut vs Hwoarang | 7–5 | 58.33% |
| Kaz's Left Nut vs Kazuya | 3–2 | 60.00% |
| Kaz's Left Nut vs Steve | 2–3 | 40.00% |
| Kaz's Left Nut vs Victor | 4–1 | 80.00% |
| Kaz's Left Nut vs Yoshimitsu | 4–0 | 100.00% |
| Kaz's Left Nut vs Alisa | 3–1 | 75.00% |
| Kaz's Left Nut vs Jun | 4–0 | 100.00% |
| Kaz's Left Nut vs Jin | 3–0 | 100.00% |
| Kaz's Left Nut vs Feng | 2–1 | 66.67% |
| Kaz's Left Nut vs Lars | 1–2 | 33.33% |
| Kaz's Left Nut vs Paul | 2–0 | 100.00% |
| Kaz's Left Nut vs Devil Jin | 2–0 | 100.00% |
| Kaz's Left Nut vs Lili | 1–1 | 50.00% |
| Kaz's Left Nut vs Lee | 1–1 | 50.00% |
| Kaz's Left Nut vs Panda | 1–1 | 50.00% |
| Kaz's Left Nut vs Zafina | 2–0 | 100.00% |
| Kaz's Left Nut vs Reina | 2–0 | 100.00% |
| Kaz's Left Nut vs Azucena | 2–0 | 100.00% |
| Kaz's Left Nut vs Raven | 2–0 | 100.00% |
| Kaz's Left Nut vs Eddy | 2–0 | 100.00% |
| Kaz's Left Nut vs Anna | 2–0 | 100.00% |
| Kaz's Left Nut vs Fahkumram | 1–1 | 50.00% |
| Kaz's Left Nut vs Miary Zo | 0–2 | 0.00% |
| Kaz's Left Nut vs King | 1–0 | 100.00% |
| Kaz's Left Nut vs Asuka | 1–0 | 100.00% |
| Kaz's Left Nut vs Dragunov | 1–0 | 100.00% |
| Kaz's Left Nut 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.