| ElDuenoDelSwing vs King | 31–33 | 48.44% |
| ElDuenoDelSwing vs Steve | 26–28 | 48.15% |
| ElDuenoDelSwing vs Armor King | 23–22 | 51.11% |
| ElDuenoDelSwing vs Jin | 13–31 | 29.55% |
| ElDuenoDelSwing vs Kazuya | 16–25 | 39.02% |
| ElDuenoDelSwing vs Law | 11–27 | 28.95% |
| ElDuenoDelSwing vs Bryan | 18–18 | 50.00% |
| ElDuenoDelSwing vs Reina | 16–18 | 47.06% |
| ElDuenoDelSwing vs Fahkumram | 10–20 | 33.33% |
| ElDuenoDelSwing vs Lili | 10–16 | 38.46% |
| ElDuenoDelSwing vs Eddy | 12–13 | 48.00% |
| ElDuenoDelSwing vs Hwoarang | 5–18 | 21.74% |
| ElDuenoDelSwing vs Azucena | 10–13 | 43.48% |
| ElDuenoDelSwing vs Clive | 12–9 | 57.14% |
| ElDuenoDelSwing vs Asuka | 6–14 | 30.00% |
| ElDuenoDelSwing vs Lee | 11–9 | 55.00% |
| ElDuenoDelSwing vs Lidia | 8–12 | 40.00% |
| ElDuenoDelSwing vs Heihachi | 5–15 | 25.00% |
| ElDuenoDelSwing vs Dragunov | 14–5 | 73.68% |
| ElDuenoDelSwing vs Xiaoyu | 8–10 | 44.44% |
| ElDuenoDelSwing vs Claudio | 9–7 | 56.25% |
| ElDuenoDelSwing vs Yoshimitsu | 7–8 | 46.67% |
| ElDuenoDelSwing vs Lars | 8–6 | 57.14% |
| ElDuenoDelSwing vs Paul | 5–8 | 38.46% |
| ElDuenoDelSwing vs Shaheen | 4–6 | 40.00% |
| ElDuenoDelSwing vs Victor | 3–7 | 30.00% |
| ElDuenoDelSwing vs Feng | 3–6 | 33.33% |
| ElDuenoDelSwing vs Alisa | 6–2 | 75.00% |
| ElDuenoDelSwing vs Jun | 2–6 | 25.00% |
| ElDuenoDelSwing vs Anna | 5–3 | 62.50% |
| ElDuenoDelSwing vs Nina | 1–6 | 14.29% |
| ElDuenoDelSwing vs Jack-8 | 3–3 | 50.00% |
| ElDuenoDelSwing vs Leo | 4–2 | 66.67% |
| ElDuenoDelSwing vs Panda | 4–2 | 66.67% |
| ElDuenoDelSwing vs Devil Jin | 3–2 | 60.00% |
| ElDuenoDelSwing vs Zafina | 3–2 | 60.00% |
| ElDuenoDelSwing vs Miary Zo | 2–1 | 66.67% |
| ElDuenoDelSwing vs Kuma | 0–1 | 0.00% |
| ElDuenoDelSwing vs Leroy | 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.