| MoonGuy vs King | 74–86 | 46.25% |
| MoonGuy vs Kazuya | 81–72 | 52.94% |
| MoonGuy vs Reina | 71–55 | 56.35% |
| MoonGuy vs Jin | 69–51 | 57.50% |
| MoonGuy vs Steve | 64–54 | 54.24% |
| MoonGuy vs Bryan | 61–56 | 52.14% |
| MoonGuy vs Law | 45–48 | 48.39% |
| MoonGuy vs Dragunov | 40–48 | 45.45% |
| MoonGuy vs Hwoarang | 41–39 | 51.25% |
| MoonGuy vs Feng | 46–29 | 61.33% |
| MoonGuy vs Lee | 31–30 | 50.82% |
| MoonGuy vs Lars | 26–33 | 44.07% |
| MoonGuy vs Lili | 29–29 | 50.00% |
| MoonGuy vs Devil Jin | 27–29 | 48.21% |
| MoonGuy vs Heihachi | 27–29 | 48.21% |
| MoonGuy vs Azucena | 29–24 | 54.72% |
| MoonGuy vs Yoshimitsu | 27–25 | 51.92% |
| MoonGuy vs Fahkumram | 19–32 | 37.25% |
| MoonGuy vs Lidia | 19–26 | 42.22% |
| MoonGuy vs Armor King | 23–22 | 51.11% |
| MoonGuy vs Eddy | 20–24 | 45.45% |
| MoonGuy vs Xiaoyu | 14–29 | 32.56% |
| MoonGuy vs Jun | 29–14 | 67.44% |
| MoonGuy vs Paul | 18–24 | 42.86% |
| MoonGuy vs Asuka | 18–24 | 42.86% |
| MoonGuy vs Victor | 26–14 | 65.00% |
| MoonGuy vs Leo | 14–22 | 38.89% |
| MoonGuy vs Jack-8 | 19–16 | 54.29% |
| MoonGuy vs Leroy | 21–11 | 65.62% |
| MoonGuy vs Miary Zo | 13–15 | 46.43% |
| MoonGuy vs Anna | 13–13 | 50.00% |
| MoonGuy vs Nina | 10–13 | 43.48% |
| MoonGuy vs Raven | 10–13 | 43.48% |
| MoonGuy vs Kuma | 8–14 | 36.36% |
| MoonGuy vs Zafina | 8–14 | 36.36% |
| MoonGuy vs Clive | 12–10 | 54.55% |
| MoonGuy vs Alisa | 8–13 | 38.10% |
| MoonGuy vs Shaheen | 9–8 | 52.94% |
| MoonGuy vs Claudio | 3–9 | 25.00% |
| MoonGuy vs Panda | 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.