| mongmong vs Kazuya | 119–150 | 44.24% |
| mongmong vs Bryan | 110–128 | 46.22% |
| mongmong vs Hwoarang | 116–115 | 50.22% |
| mongmong vs Jin | 100–123 | 44.84% |
| mongmong vs Dragunov | 91–98 | 48.15% |
| mongmong vs Paul | 90–96 | 48.39% |
| mongmong vs King | 102–82 | 55.43% |
| mongmong vs Armor King | 95–79 | 54.60% |
| mongmong vs Law | 91–79 | 53.53% |
| mongmong vs Asuka | 75–83 | 47.47% |
| mongmong vs Heihachi | 71–69 | 50.71% |
| mongmong vs Steve | 62–67 | 48.06% |
| mongmong vs Lili | 62–66 | 48.44% |
| mongmong vs Devil Jin | 55–72 | 43.31% |
| mongmong vs Reina | 65–62 | 51.18% |
| mongmong vs Yoshimitsu | 65–61 | 51.59% |
| mongmong vs Fahkumram | 50–72 | 40.98% |
| mongmong vs Xiaoyu | 48–54 | 47.06% |
| mongmong vs Clive | 52–43 | 54.74% |
| mongmong vs Claudio | 42–48 | 46.67% |
| mongmong vs Feng | 37–52 | 41.57% |
| mongmong vs Nina | 37–52 | 41.57% |
| mongmong vs Anna | 44–45 | 49.44% |
| mongmong vs Miary Zo | 38–45 | 45.78% |
| mongmong vs Jack-8 | 40–41 | 49.38% |
| mongmong vs Eddy | 29–51 | 36.25% |
| mongmong vs Lars | 31–43 | 41.89% |
| mongmong vs Alisa | 41–30 | 57.75% |
| mongmong vs Lee | 40–31 | 56.34% |
| mongmong vs Jun | 31–40 | 43.66% |
| mongmong vs Victor | 39–30 | 56.52% |
| mongmong vs Raven | 26–41 | 38.81% |
| mongmong vs Lidia | 18–49 | 26.87% |
| mongmong vs Azucena | 36–29 | 55.38% |
| mongmong vs Leo | 25–38 | 39.68% |
| mongmong vs Leroy | 21–39 | 35.00% |
| mongmong vs Zafina | 16–23 | 41.03% |
| mongmong vs Shaheen | 15–22 | 40.54% |
| mongmong vs Kuma | 6–25 | 19.35% |
| mongmong vs Panda | 3–11 | 21.43% |
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.