| markko vs Jin | 48–49 | 49.48% |
| markko vs King | 30–39 | 43.48% |
| markko vs Kazuya | 26–42 | 38.24% |
| markko vs Steve | 22–44 | 33.33% |
| markko vs Dragunov | 27–30 | 47.37% |
| markko vs Lili | 23–32 | 41.82% |
| markko vs Reina | 25–28 | 47.17% |
| markko vs Bryan | 26–26 | 50.00% |
| markko vs Armor King | 22–29 | 43.14% |
| markko vs Yoshimitsu | 15–30 | 33.33% |
| markko vs Hwoarang | 21–23 | 47.73% |
| markko vs Law | 17–19 | 47.22% |
| markko vs Asuka | 9–22 | 29.03% |
| markko vs Paul | 12–17 | 41.38% |
| markko vs Lars | 14–15 | 48.28% |
| markko vs Jun | 9–20 | 31.03% |
| markko vs Victor | 13–15 | 46.43% |
| markko vs Fahkumram | 4–24 | 14.29% |
| markko vs Xiaoyu | 11–16 | 40.74% |
| markko vs Heihachi | 10–16 | 38.46% |
| markko vs Leo | 11–14 | 44.00% |
| markko vs Nina | 8–15 | 34.78% |
| markko vs Claudio | 9–13 | 40.91% |
| markko vs Eddy | 13–7 | 65.00% |
| markko vs Lee | 9–9 | 50.00% |
| markko vs Miary Zo | 4–14 | 22.22% |
| markko vs Lidia | 10–7 | 58.82% |
| markko vs Devil Jin | 8–8 | 50.00% |
| markko vs Alisa | 8–8 | 50.00% |
| markko vs Clive | 4–10 | 28.57% |
| markko vs Zafina | 4–7 | 36.36% |
| markko vs Azucena | 5–4 | 55.56% |
| markko vs Feng | 3–4 | 42.86% |
| markko vs Jack-8 | 2–3 | 40.00% |
| markko vs Kuma | 3–2 | 60.00% |
| markko vs Leroy | 2–2 | 50.00% |
| markko vs Shaheen | 3–0 | 100.00% |
| markko vs Anna | 2–0 | 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.