| Extrahammer15 vs King | 14–16 | 46.67% |
| Extrahammer15 vs Kazuya | 12–14 | 46.15% |
| Extrahammer15 vs Hwoarang | 9–15 | 37.50% |
| Extrahammer15 vs Reina | 7–14 | 33.33% |
| Extrahammer15 vs Paul | 8–12 | 40.00% |
| Extrahammer15 vs Law | 5–13 | 27.78% |
| Extrahammer15 vs Steve | 8–10 | 44.44% |
| Extrahammer15 vs Jin | 5–10 | 33.33% |
| Extrahammer15 vs Bryan | 3–10 | 23.08% |
| Extrahammer15 vs Eddy | 3–10 | 23.08% |
| Extrahammer15 vs Lili | 2–10 | 16.67% |
| Extrahammer15 vs Nina | 6–6 | 50.00% |
| Extrahammer15 vs Devil Jin | 4–6 | 40.00% |
| Extrahammer15 vs Lidia | 6–4 | 60.00% |
| Extrahammer15 vs Claudio | 7–2 | 77.78% |
| Extrahammer15 vs Jun | 5–4 | 55.56% |
| Extrahammer15 vs Yoshimitsu | 1–6 | 14.29% |
| Extrahammer15 vs Dragunov | 2–5 | 28.57% |
| Extrahammer15 vs Alisa | 1–6 | 14.29% |
| Extrahammer15 vs Victor | 2–5 | 28.57% |
| Extrahammer15 vs Feng | 3–3 | 50.00% |
| Extrahammer15 vs Lars | 2–4 | 33.33% |
| Extrahammer15 vs Leroy | 2–4 | 33.33% |
| Extrahammer15 vs Jack-8 | 2–2 | 50.00% |
| Extrahammer15 vs Fahkumram | 2–2 | 50.00% |
| Extrahammer15 vs Xiaoyu | 1–2 | 33.33% |
| Extrahammer15 vs Lee | 1–2 | 33.33% |
| Extrahammer15 vs Zafina | 1–2 | 33.33% |
| Extrahammer15 vs Leo | 2–0 | 100.00% |
| Extrahammer15 vs Shaheen | 0–2 | 0.00% |
| Extrahammer15 vs Kuma | 0–2 | 0.00% |
| Extrahammer15 vs Panda | 0–2 | 0.00% |
| Extrahammer15 vs Azucena | 1–1 | 50.00% |
| Extrahammer15 vs Clive | 0–2 | 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.