| kellyy vs Armor King | 28–19 | 59.57% |
| kellyy vs Bryan | 12–10 | 54.55% |
| kellyy vs Kazuya | 11–11 | 50.00% |
| kellyy vs Jin | 10–11 | 47.62% |
| kellyy vs Steve | 15–2 | 88.24% |
| kellyy vs Feng | 13–3 | 81.25% |
| kellyy vs King | 8–7 | 53.33% |
| kellyy vs Heihachi | 10–5 | 66.67% |
| kellyy vs Law | 5–9 | 35.71% |
| kellyy vs Yoshimitsu | 8–6 | 57.14% |
| kellyy vs Dragunov | 8–6 | 57.14% |
| kellyy vs Jun | 12–2 | 85.71% |
| kellyy vs Paul | 9–4 | 69.23% |
| kellyy vs Azucena | 8–4 | 66.67% |
| kellyy vs Lee | 3–7 | 30.00% |
| kellyy vs Victor | 5–5 | 50.00% |
| kellyy vs Asuka | 4–5 | 44.44% |
| kellyy vs Lars | 4–4 | 50.00% |
| kellyy vs Leo | 4–3 | 57.14% |
| kellyy vs Jack-8 | 3–3 | 50.00% |
| kellyy vs Nina | 2–4 | 33.33% |
| kellyy vs Leroy | 2–4 | 33.33% |
| kellyy vs Clive | 4–2 | 66.67% |
| kellyy vs Alisa | 1–4 | 20.00% |
| kellyy vs Claudio | 3–2 | 60.00% |
| kellyy vs Reina | 4–1 | 80.00% |
| kellyy vs Hwoarang | 2–2 | 50.00% |
| kellyy vs Devil Jin | 2–2 | 50.00% |
| kellyy vs Eddy | 1–3 | 25.00% |
| kellyy vs Fahkumram | 1–3 | 25.00% |
| kellyy vs Lili | 1–2 | 33.33% |
| kellyy vs Xiaoyu | 2–0 | 100.00% |
| kellyy vs Panda | 2–0 | 100.00% |
| kellyy vs Zafina | 2–0 | 100.00% |
| kellyy vs Kuma | 0–1 | 0.00% |
| kellyy vs Raven | 0–1 | 0.00% |
| kellyy vs Lidia | 0–1 | 0.00% |
| kellyy vs Miary Zo | 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.