| Martynn vs King | 33–35 | 48.53% |
| Martynn vs Jin | 31–34 | 47.69% |
| Martynn vs Kazuya | 18–36 | 33.33% |
| Martynn vs Asuka | 28–24 | 53.85% |
| Martynn vs Steve | 33–16 | 67.35% |
| Martynn vs Reina | 27–20 | 57.45% |
| Martynn vs Lili | 23–17 | 57.50% |
| Martynn vs Bryan | 16–21 | 43.24% |
| Martynn vs Yoshimitsu | 12–22 | 35.29% |
| Martynn vs Dragunov | 16–18 | 47.06% |
| Martynn vs Hwoarang | 15–18 | 45.45% |
| Martynn vs Victor | 15–17 | 46.88% |
| Martynn vs Law | 15–15 | 50.00% |
| Martynn vs Alisa | 14–16 | 46.67% |
| Martynn vs Fahkumram | 10–18–1 | 35.71% |
| Martynn vs Devil Jin | 10–17 | 37.04% |
| Martynn vs Jun | 16–11 | 59.26% |
| Martynn vs Heihachi | 14–10 | 58.33% |
| Martynn vs Xiaoyu | 14–8 | 63.64% |
| Martynn vs Nina | 9–13 | 40.91% |
| Martynn vs Eddy | 5–16 | 23.81% |
| Martynn vs Paul | 4–16 | 20.00% |
| Martynn vs Anna | 7–12 | 36.84% |
| Martynn vs Azucena | 11–6–1 | 64.71% |
| Martynn vs Lars | 7–9 | 43.75% |
| Martynn vs Leo | 4–10 | 28.57% |
| Martynn vs Kuma | 4–10 | 28.57% |
| Martynn vs Clive | 9–5 | 64.29% |
| Martynn vs Lee | 2–11 | 15.38% |
| Martynn vs Leroy | 7–5 | 58.33% |
| Martynn vs Jack-8 | 4–7 | 36.36% |
| Martynn vs Feng | 3–8 | 27.27% |
| Martynn vs Claudio | 5–4 | 55.56% |
| Martynn vs Raven | 3–5 | 37.50% |
| Martynn vs Lidia | 2–4 | 33.33% |
| Martynn vs Armor King | 4–2 | 66.67% |
| Martynn vs Shaheen | 3–2 | 60.00% |
| Martynn vs Zafina | 2–3 | 40.00% |
| Martynn vs Panda | 2–2 | 50.00% |
| Martynn vs Miary Zo | 0–3 | 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.