| LordMarcus vs Heihachi | 41–44 | 48.24% |
| LordMarcus vs Reina | 29–20 | 59.18% |
| LordMarcus vs Law | 14–21 | 40.00% |
| LordMarcus vs Steve | 21–13 | 61.76% |
| LordMarcus vs Kazuya | 17–15 | 53.12% |
| LordMarcus vs King | 22–8 | 73.33% |
| LordMarcus vs Hwoarang | 20–10 | 66.67% |
| LordMarcus vs Jin | 17–10 | 62.96% |
| LordMarcus vs Bryan | 11–15 | 42.31% |
| LordMarcus vs Devil Jin | 13–7 | 65.00% |
| LordMarcus vs Jun | 10–9 | 52.63% |
| LordMarcus vs Xiaoyu | 8–10 | 44.44% |
| LordMarcus vs Asuka | 8–10 | 44.44% |
| LordMarcus vs Yoshimitsu | 7–10 | 41.18% |
| LordMarcus vs Lili | 8–8 | 50.00% |
| LordMarcus vs Dragunov | 10–6 | 62.50% |
| LordMarcus vs Lee | 8–7 | 53.33% |
| LordMarcus vs Alisa | 5–8 | 38.46% |
| LordMarcus vs Lidia | 6–6 | 50.00% |
| LordMarcus vs Lars | 5–6 | 45.45% |
| LordMarcus vs Victor | 8–3 | 72.73% |
| LordMarcus vs Paul | 4–5 | 44.44% |
| LordMarcus vs Feng | 3–6 | 33.33% |
| LordMarcus vs Claudio | 0–8 | 0.00% |
| LordMarcus vs Leroy | 4–4 | 50.00% |
| LordMarcus vs Nina | 2–5 | 28.57% |
| LordMarcus vs Jack-8 | 3–3 | 50.00% |
| LordMarcus vs Leo | 2–4 | 33.33% |
| LordMarcus vs Azucena | 4–2 | 66.67% |
| LordMarcus vs Raven | 4–2 | 66.67% |
| LordMarcus vs Shaheen | 2–3 | 40.00% |
| LordMarcus vs Kuma | 2–2 | 50.00% |
| LordMarcus vs Panda | 1–2 | 33.33% |
| LordMarcus vs Zafina | 0–2 | 0.00% |
| LordMarcus vs Eddy | 1–1 | 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.