| WKOKeefonzo2X vs Hwoarang | 13–13 | 50.00% |
| WKOKeefonzo2X vs Steve | 12–14 | 46.15% |
| WKOKeefonzo2X vs King | 17–8 | 68.00% |
| WKOKeefonzo2X vs Eddy | 10–11 | 47.62% |
| WKOKeefonzo2X vs Jin | 7–11 | 38.89% |
| WKOKeefonzo2X vs Reina | 14–4 | 77.78% |
| WKOKeefonzo2X vs Dragunov | 8–9 | 47.06% |
| WKOKeefonzo2X vs Law | 5–7 | 41.67% |
| WKOKeefonzo2X vs Clive | 4–8 | 33.33% |
| WKOKeefonzo2X vs Kazuya | 6–5 | 54.55% |
| WKOKeefonzo2X vs Lidia | 6–5 | 54.55% |
| WKOKeefonzo2X vs Nina | 4–6 | 40.00% |
| WKOKeefonzo2X vs Paul | 1–8 | 11.11% |
| WKOKeefonzo2X vs Leo | 9–0 | 100.00% |
| WKOKeefonzo2X vs Victor | 5–4 | 55.56% |
| WKOKeefonzo2X vs Lili | 5–3 | 62.50% |
| WKOKeefonzo2X vs Jun | 5–3 | 62.50% |
| WKOKeefonzo2X vs Bryan | 2–5 | 28.57% |
| WKOKeefonzo2X vs Asuka | 4–3 | 57.14% |
| WKOKeefonzo2X vs Lee | 6–1 | 85.71% |
| WKOKeefonzo2X vs Raven | 4–3 | 57.14% |
| WKOKeefonzo2X vs Heihachi | 1–6 | 14.29% |
| WKOKeefonzo2X vs Xiaoyu | 3–3 | 50.00% |
| WKOKeefonzo2X vs Kuma | 0–5 | 0.00% |
| WKOKeefonzo2X vs Leroy | 3–2 | 60.00% |
| WKOKeefonzo2X vs Yoshimitsu | 3–1 | 75.00% |
| WKOKeefonzo2X vs Lars | 2–2 | 50.00% |
| WKOKeefonzo2X vs Alisa | 2–2 | 50.00% |
| WKOKeefonzo2X vs Shaheen | 2–2 | 50.00% |
| WKOKeefonzo2X vs Azucena | 2–2 | 50.00% |
| WKOKeefonzo2X vs Anna | 3–1 | 75.00% |
| WKOKeefonzo2X vs Armor King | 0–4 | 0.00% |
| WKOKeefonzo2X vs Jack-8 | 1–2 | 33.33% |
| WKOKeefonzo2X vs Devil Jin | 3–0 | 100.00% |
| WKOKeefonzo2X vs Feng | 1–2 | 33.33% |
| WKOKeefonzo2X vs Fahkumram | 0–3 | 0.00% |
| WKOKeefonzo2X vs Zafina | 1–1 | 50.00% |
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.