| Mangmoom vs Jin | 42–29 | 59.15% |
| Mangmoom vs Kazuya | 36–21 | 63.16% |
| Mangmoom vs Reina | 21–22 | 48.84% |
| Mangmoom vs King | 28–12 | 70.00% |
| Mangmoom vs Dragunov | 22–17 | 56.41% |
| Mangmoom vs Yoshimitsu | 19–13 | 59.38% |
| Mangmoom vs Bryan | 17–12 | 58.62% |
| Mangmoom vs Lili | 13–16 | 44.83% |
| Mangmoom vs Devil Jin | 9–17 | 34.62% |
| Mangmoom vs Victor | 15–10 | 60.00% |
| Mangmoom vs Jun | 13–10–1 | 56.52% |
| Mangmoom vs Hwoarang | 12–10 | 54.55% |
| Mangmoom vs Paul | 11–10 | 52.38% |
| Mangmoom vs Steve | 9–12 | 42.86% |
| Mangmoom vs Asuka | 9–11 | 45.00% |
| Mangmoom vs Law | 6–12 | 33.33% |
| Mangmoom vs Lee | 13–5 | 72.22% |
| Mangmoom vs Lars | 9–6 | 60.00% |
| Mangmoom vs Claudio | 9–6 | 60.00% |
| Mangmoom vs Fahkumram | 11–4 | 73.33% |
| Mangmoom vs Feng | 5–9 | 35.71% |
| Mangmoom vs Leo | 10–4 | 71.43% |
| Mangmoom vs Alisa | 5–9 | 35.71% |
| Mangmoom vs Leroy | 7–7 | 50.00% |
| Mangmoom vs Nina | 8–5 | 61.54% |
| Mangmoom vs Xiaoyu | 4–8 | 33.33% |
| Mangmoom vs Azucena | 6–6 | 50.00% |
| Mangmoom vs Jack-8 | 5–6 | 45.45% |
| Mangmoom vs Heihachi | 9–1 | 90.00% |
| Mangmoom vs Eddy | 4–5 | 44.44% |
| Mangmoom vs Shaheen | 0–7 | 0.00% |
| Mangmoom vs Kuma | 2–5 | 28.57% |
| Mangmoom vs Zafina | 3–4 | 42.86% |
| Mangmoom vs Raven | 2–4 | 33.33% |
| Mangmoom vs Clive | 3–3 | 50.00% |
| Mangmoom vs Lidia | 1–3 | 25.00% |
| Mangmoom vs Anna | 0–3 | 0.00% |
| Mangmoom vs Armor King | 2–0 | 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.