| jkevinah vs Bryan | 14–5 | 73.68% |
| jkevinah vs Asuka | 9–7 | 56.25% |
| jkevinah vs Dragunov | 13–3 | 81.25% |
| jkevinah vs Jin | 5–10 | 33.33% |
| jkevinah vs Steve | 14–1 | 93.33% |
| jkevinah vs King | 11–3 | 78.57% |
| jkevinah vs Paul | 10–2 | 83.33% |
| jkevinah vs Kazuya | 8–3 | 72.73% |
| jkevinah vs Armor King | 6–1 | 85.71% |
| jkevinah vs Law | 4–2 | 66.67% |
| jkevinah vs Jun | 5–1 | 83.33% |
| jkevinah vs Eddy | 5–1 | 83.33% |
| jkevinah vs Heihachi | 4–2 | 66.67% |
| jkevinah vs Devil Jin | 4–1 | 80.00% |
| jkevinah vs Alisa | 3–2 | 60.00% |
| jkevinah vs Lee | 4–1 | 80.00% |
| jkevinah vs Anna | 4–1 | 80.00% |
| jkevinah vs Miary Zo | 1–4 | 20.00% |
| jkevinah vs Jack-8 | 3–1 | 75.00% |
| jkevinah vs Claudio | 4–0 | 100.00% |
| jkevinah vs Leroy | 2–2 | 50.00% |
| jkevinah vs Reina | 3–1 | 75.00% |
| jkevinah vs Fahkumram | 1–3 | 25.00% |
| jkevinah vs Xiaoyu | 2–1 | 66.67% |
| jkevinah vs Zafina | 2–1 | 66.67% |
| jkevinah vs Hwoarang | 2–0 | 100.00% |
| jkevinah vs Lili | 2–0 | 100.00% |
| jkevinah vs Azucena | 2–0 | 100.00% |
| jkevinah vs Clive | 1–1 | 50.00% |
| jkevinah vs Yoshimitsu | 1–0 | 100.00% |
| jkevinah vs Feng | 0–1 | 0.00% |
| jkevinah vs Victor | 1–0 | 100.00% |
| jkevinah vs Lidia | 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.