| MarcusHammer vs Jin | 30–18 | 62.50% |
| MarcusHammer vs Hwoarang | 21–18 | 53.85% |
| MarcusHammer vs Yoshimitsu | 19–13 | 59.38% |
| MarcusHammer vs Eddy | 11–21 | 34.38% |
| MarcusHammer vs Dragunov | 15–14 | 51.72% |
| MarcusHammer vs Steve | 11–17 | 39.29% |
| MarcusHammer vs Reina | 16–12 | 57.14% |
| MarcusHammer vs Kazuya | 13–13 | 50.00% |
| MarcusHammer vs Bryan | 11–14 | 44.00% |
| MarcusHammer vs Asuka | 6–12 | 33.33% |
| MarcusHammer vs King | 10–7 | 58.82% |
| MarcusHammer vs Paul | 5–11 | 31.25% |
| MarcusHammer vs Lili | 11–5 | 68.75% |
| MarcusHammer vs Law | 2–10 | 16.67% |
| MarcusHammer vs Xiaoyu | 4–7 | 36.36% |
| MarcusHammer vs Jack-8 | 5–6 | 45.45% |
| MarcusHammer vs Lars | 3–7 | 30.00% |
| MarcusHammer vs Lee | 2–8 | 20.00% |
| MarcusHammer vs Devil Jin | 3–6 | 33.33% |
| MarcusHammer vs Leo | 7–1–1 | 87.50% |
| MarcusHammer vs Nina | 7–2 | 77.78% |
| MarcusHammer vs Victor | 4–5 | 44.44% |
| MarcusHammer vs Raven | 3–5 | 37.50% |
| MarcusHammer vs Feng | 2–5 | 28.57% |
| MarcusHammer vs Jun | 2–5 | 28.57% |
| MarcusHammer vs Azucena | 5–2 | 71.43% |
| MarcusHammer vs Claudio | 3–3 | 50.00% |
| MarcusHammer vs Shaheen | 2–2 | 50.00% |
| MarcusHammer vs Heihachi | 2–2 | 50.00% |
| MarcusHammer vs Alisa | 2–1 | 66.67% |
| MarcusHammer vs Zafina | 1–2 | 33.33% |
| MarcusHammer vs Lidia | 1–2 | 33.33% |
| MarcusHammer vs Leroy | 0–2 | 0.00% |
| MarcusHammer vs Anna | 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.