| MarvK vs Kazuya | 109–79 | 57.98% |
| MarvK vs Jin | 79–54 | 59.40% |
| MarvK vs Bryan | 62–62 | 50.00% |
| MarvK vs King | 74–41 | 64.35% |
| MarvK vs Reina | 59–50 | 54.13% |
| MarvK vs Heihachi | 74–33 | 69.16% |
| MarvK vs Steve | 61–44 | 58.10% |
| MarvK vs Hwoarang | 59–34 | 63.44% |
| MarvK vs Dragunov | 51–34 | 60.00% |
| MarvK vs Paul | 36–39 | 48.00% |
| MarvK vs Yoshimitsu | 40–35 | 53.33% |
| MarvK vs Asuka | 34–35 | 49.28% |
| MarvK vs Lili | 26–37 | 41.27% |
| MarvK vs Lee | 32–29 | 52.46% |
| MarvK vs Law | 31–29 | 51.67% |
| MarvK vs Jun | 32–28 | 53.33% |
| MarvK vs Devil Jin | 35–24 | 59.32% |
| MarvK vs Xiaoyu | 30–23 | 56.60% |
| MarvK vs Jack-8 | 18–31 | 36.73% |
| MarvK vs Victor | 24–23 | 51.06% |
| MarvK vs Clive | 21–23 | 47.73% |
| MarvK vs Lidia | 24–19 | 55.81% |
| MarvK vs Azucena | 26–16 | 61.90% |
| MarvK vs Feng | 19–22 | 46.34% |
| MarvK vs Claudio | 17–24 | 41.46% |
| MarvK vs Anna | 22–19 | 53.66% |
| MarvK vs Nina | 19–16 | 54.29% |
| MarvK vs Leo | 18–13 | 58.06% |
| MarvK vs Alisa | 14–17 | 45.16% |
| MarvK vs Lars | 16–14 | 53.33% |
| MarvK vs Eddy | 15–15 | 50.00% |
| MarvK vs Fahkumram | 22–8 | 73.33% |
| MarvK vs Armor King | 23–5 | 82.14% |
| MarvK vs Zafina | 11–11 | 50.00% |
| MarvK vs Leroy | 10–10 | 50.00% |
| MarvK vs Kuma | 10–8 | 55.56% |
| MarvK vs Raven | 4–7 | 36.36% |
| MarvK vs Shaheen | 3–5 | 37.50% |
| MarvK vs Miary Zo | 5–2 | 71.43% |
| MarvK vs Panda | 3–3 | 50.00% |
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.