| DecoyManta vs Armor King | 18–22 | 45.00% |
| DecoyManta vs King | 15–24 | 38.46% |
| DecoyManta vs Jin | 9–12 | 42.86% |
| DecoyManta vs Steve | 11–9 | 55.00% |
| DecoyManta vs Law | 4–12 | 25.00% |
| DecoyManta vs Kazuya | 8–8 | 50.00% |
| DecoyManta vs Bryan | 8–7 | 53.33% |
| DecoyManta vs Asuka | 6–9 | 40.00% |
| DecoyManta vs Lili | 10–5 | 66.67% |
| DecoyManta vs Dragunov | 8–7 | 53.33% |
| DecoyManta vs Reina | 8–7 | 53.33% |
| DecoyManta vs Heihachi | 4–11 | 26.67% |
| DecoyManta vs Paul | 5–6 | 45.45% |
| DecoyManta vs Hwoarang | 8–3 | 72.73% |
| DecoyManta vs Nina | 8–1 | 88.89% |
| DecoyManta vs Lidia | 5–4 | 55.56% |
| DecoyManta vs Yoshimitsu | 2–6 | 25.00% |
| DecoyManta vs Lars | 6–1 | 85.71% |
| DecoyManta vs Jun | 4–3 | 57.14% |
| DecoyManta vs Feng | 2–4 | 33.33% |
| DecoyManta vs Leo | 4–2 | 66.67% |
| DecoyManta vs Jack-8 | 3–2 | 60.00% |
| DecoyManta vs Devil Jin | 4–1 | 80.00% |
| DecoyManta vs Lee | 2–3 | 40.00% |
| DecoyManta vs Panda | 4–1 | 80.00% |
| DecoyManta vs Clive | 5–0 | 100.00% |
| DecoyManta vs Alisa | 3–1 | 75.00% |
| DecoyManta vs Anna | 0–4 | 0.00% |
| DecoyManta vs Miary Zo | 2–2 | 50.00% |
| DecoyManta vs Xiaoyu | 1–2 | 33.33% |
| DecoyManta vs Claudio | 2–1 | 66.67% |
| DecoyManta vs Fahkumram | 1–2 | 33.33% |
| DecoyManta vs Azucena | 1–1 | 50.00% |
| DecoyManta vs Eddy | 0–2 | 0.00% |
| DecoyManta vs Victor | 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.