| Koczkodan31 vs Alisa | 5–5 | 50.00% |
| Koczkodan31 vs Hwoarang | 2–6 | 25.00% |
| Koczkodan31 vs Law | 4–3 | 57.14% |
| Koczkodan31 vs King | 6–0 | 100.00% |
| Koczkodan31 vs Bryan | 4–2 | 66.67% |
| Koczkodan31 vs Reina | 5–1 | 83.33% |
| Koczkodan31 vs Jin | 4–1 | 80.00% |
| Koczkodan31 vs Kazuya | 4–1 | 80.00% |
| Koczkodan31 vs Lili | 4–1 | 80.00% |
| Koczkodan31 vs Lars | 3–2 | 60.00% |
| Koczkodan31 vs Steve | 0–3 | 0.00% |
| Koczkodan31 vs Jun | 2–1 | 66.67% |
| Koczkodan31 vs Dragunov | 0–2 | 0.00% |
| Koczkodan31 vs Claudio | 0–2 | 0.00% |
| Koczkodan31 vs Zafina | 2–0 | 100.00% |
| Koczkodan31 vs Leroy | 1–1 | 50.00% |
| Koczkodan31 vs Paul | 0–1 | 0.00% |
| Koczkodan31 vs Yoshimitsu | 0–1 | 0.00% |
| Koczkodan31 vs Jack-8 | 0–1 | 0.00% |
| Koczkodan31 vs Leo | 1–0 | 100.00% |
| Koczkodan31 vs Nina | 0–1 | 0.00% |
| Koczkodan31 vs Lee | 0–1 | 0.00% |
| Koczkodan31 vs Kuma | 1–0 | 100.00% |
| Koczkodan31 vs Victor | 1–0 | 100.00% |
| Koczkodan31 vs Eddy | 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.