| MysteriousGuy vs King | 7–6 | 53.85% |
| MysteriousGuy vs Kazuya | 3–6 | 33.33% |
| MysteriousGuy vs Azucena | 8–1 | 88.89% |
| MysteriousGuy vs Law | 2–4 | 33.33% |
| MysteriousGuy vs Steve | 5–1 | 83.33% |
| MysteriousGuy vs Alisa | 2–3 | 40.00% |
| MysteriousGuy vs Reina | 4–1 | 80.00% |
| MysteriousGuy vs Victor | 4–1 | 80.00% |
| MysteriousGuy vs Clive | 4–1 | 80.00% |
| MysteriousGuy vs Lili | 2–2 | 50.00% |
| MysteriousGuy vs Leo | 4–0 | 100.00% |
| MysteriousGuy vs Paul | 2–1 | 66.67% |
| MysteriousGuy vs Hwoarang | 0–3 | 0.00% |
| MysteriousGuy vs Jin | 1–2 | 33.33% |
| MysteriousGuy vs Bryan | 2–0 | 100.00% |
| MysteriousGuy vs Dragunov | 1–1 | 50.00% |
| MysteriousGuy vs Claudio | 0–2 | 0.00% |
| MysteriousGuy vs Shaheen | 1–1 | 50.00% |
| MysteriousGuy vs Panda | 1–1 | 50.00% |
| MysteriousGuy vs Leroy | 0–2 | 0.00% |
| MysteriousGuy vs Eddy | 0–2 | 0.00% |
| MysteriousGuy vs Lidia | 0–2 | 0.00% |
| MysteriousGuy vs Heihachi | 1–1 | 50.00% |
| MysteriousGuy vs Fahkumram | 1–1 | 50.00% |
| MysteriousGuy vs Asuka | 0–1 | 0.00% |
| MysteriousGuy vs Devil Jin | 1–0 | 100.00% |
| MysteriousGuy vs Lars | 1–0 | 100.00% |
| MysteriousGuy vs Lee | 0–1 | 0.00% |
| MysteriousGuy vs Jun | 0–1 | 0.00% |
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.