| Kartoffel vs Armor King | 22–18 | 55.00% |
| Kartoffel vs Dragunov | 13–6 | 68.42% |
| Kartoffel vs Kazuya | 12–6 | 66.67% |
| Kartoffel vs Yoshimitsu | 12–4 | 75.00% |
| Kartoffel vs Reina | 12–4 | 75.00% |
| Kartoffel vs King | 12–3 | 80.00% |
| Kartoffel vs Bryan | 7–8 | 46.67% |
| Kartoffel vs Steve | 9–4 | 69.23% |
| Kartoffel vs Hwoarang | 7–2 | 77.78% |
| Kartoffel vs Asuka | 6–3 | 66.67% |
| Kartoffel vs Anna | 5–3 | 62.50% |
| Kartoffel vs Eddy | 7–0 | 100.00% |
| Kartoffel vs Law | 3–3 | 50.00% |
| Kartoffel vs Jin | 4–2 | 66.67% |
| Kartoffel vs Lili | 4–2 | 66.67% |
| Kartoffel vs Lee | 4–2 | 66.67% |
| Kartoffel vs Zafina | 6–0 | 100.00% |
| Kartoffel vs Lidia | 4–2 | 66.67% |
| Kartoffel vs Alisa | 4–1 | 80.00% |
| Kartoffel vs Shaheen | 3–2 | 60.00% |
| Kartoffel vs Clive | 5–0 | 100.00% |
| Kartoffel vs Lars | 2–2 | 50.00% |
| Kartoffel vs Heihachi | 4–0 | 100.00% |
| Kartoffel vs Xiaoyu | 2–1 | 66.67% |
| Kartoffel vs Devil Jin | 3–0 | 100.00% |
| Kartoffel vs Leo | 2–1 | 66.67% |
| Kartoffel vs Nina | 2–1 | 66.67% |
| Kartoffel vs Leroy | 3–0 | 100.00% |
| Kartoffel vs Azucena | 2–1 | 66.67% |
| Kartoffel vs Jack-8 | 2–0 | 100.00% |
| Kartoffel vs Feng | 2–0 | 100.00% |
| Kartoffel vs Claudio | 1–1 | 50.00% |
| Kartoffel vs Jun | 2–0 | 100.00% |
| Kartoffel vs Kuma | 1–0 | 100.00% |
| Kartoffel vs Victor | 1–0 | 100.00% |
| Kartoffel vs Fahkumram | 0–1 | 0.00% |
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.