| kwelipeace vs Jin | 23–13 | 63.89% |
| kwelipeace vs Reina | 20–13 | 60.61% |
| kwelipeace vs Eddy | 20–13 | 60.61% |
| kwelipeace vs Steve | 27–4 | 87.10% |
| kwelipeace vs King | 13–14 | 48.15% |
| kwelipeace vs Hwoarang | 12–14 | 46.15% |
| kwelipeace vs Kazuya | 8–7 | 53.33% |
| kwelipeace vs Bryan | 6–7 | 46.15% |
| kwelipeace vs Azucena | 10–3 | 76.92% |
| kwelipeace vs Lili | 9–3 | 75.00% |
| kwelipeace vs Law | 3–8 | 27.27% |
| kwelipeace vs Yoshimitsu | 7–3 | 70.00% |
| kwelipeace vs Dragunov | 6–4 | 60.00% |
| kwelipeace vs Lars | 8–2 | 80.00% |
| kwelipeace vs Raven | 5–4 | 55.56% |
| kwelipeace vs Asuka | 7–1 | 87.50% |
| kwelipeace vs Leo | 4–4 | 50.00% |
| kwelipeace vs Jun | 4–4 | 50.00% |
| kwelipeace vs Claudio | 4–3 | 57.14% |
| kwelipeace vs Nina | 4–3 | 57.14% |
| kwelipeace vs Zafina | 2–5 | 28.57% |
| kwelipeace vs Leroy | 2–5 | 28.57% |
| kwelipeace vs Armor King | 3–4 | 42.86% |
| kwelipeace vs Paul | 4–2 | 66.67% |
| kwelipeace vs Xiaoyu | 5–1 | 83.33% |
| kwelipeace vs Devil Jin | 4–2 | 66.67% |
| kwelipeace vs Heihachi | 4–2 | 66.67% |
| kwelipeace vs Jack-8 | 2–3 | 40.00% |
| kwelipeace vs Feng | 3–2 | 60.00% |
| kwelipeace vs Kuma | 1–4 | 20.00% |
| kwelipeace vs Lee | 3–1 | 75.00% |
| kwelipeace vs Lidia | 1–2 | 33.33% |
| kwelipeace vs Anna | 0–3 | 0.00% |
| kwelipeace vs Alisa | 0–2 | 0.00% |
| kwelipeace vs Shaheen | 0–2 | 0.00% |
| kwelipeace vs Panda | 2–0 | 100.00% |
| kwelipeace vs Victor | 0–2 | 0.00% |
| kwelipeace vs Miary Zo | 2–0 | 100.00% |
| kwelipeace vs Clive | 0–1 | 0.00% |
| kwelipeace 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.