| OgMammoth vs Hwoarang | 7–15 | 31.82% |
| OgMammoth vs Eddy | 6–16 | 27.27% |
| OgMammoth vs Dragunov | 7–13 | 35.00% |
| OgMammoth vs Steve | 8–11 | 42.11% |
| OgMammoth vs Jin | 9–9 | 50.00% |
| OgMammoth vs Jun | 7–11 | 38.89% |
| OgMammoth vs King | 6–11 | 35.29% |
| OgMammoth vs Reina | 5–11 | 31.25% |
| OgMammoth vs Kazuya | 9–6 | 60.00% |
| OgMammoth vs Lidia | 6–8 | 42.86% |
| OgMammoth vs Leroy | 7–6 | 53.85% |
| OgMammoth vs Xiaoyu | 9–3 | 75.00% |
| OgMammoth vs Lili | 7–5 | 58.33% |
| OgMammoth vs Asuka | 4–6 | 40.00% |
| OgMammoth vs Nina | 3–7 | 30.00% |
| OgMammoth vs Leo | 3–6 | 33.33% |
| OgMammoth vs Alisa | 3–6 | 33.33% |
| OgMammoth vs Shaheen | 5–4 | 55.56% |
| OgMammoth vs Lars | 1–7 | 12.50% |
| OgMammoth vs Zafina | 2–6 | 25.00% |
| OgMammoth vs Devil Jin | 4–3 | 57.14% |
| OgMammoth vs Lee | 3–4 | 42.86% |
| OgMammoth vs Azucena | 1–6 | 14.29% |
| OgMammoth vs Clive | 1–6 | 14.29% |
| OgMammoth vs Paul | 5–1 | 83.33% |
| OgMammoth vs Law | 0–6 | 0.00% |
| OgMammoth vs Bryan | 3–3 | 50.00% |
| OgMammoth vs Fahkumram | 2–4 | 33.33% |
| OgMammoth vs Raven | 4–1 | 80.00% |
| OgMammoth vs Feng | 2–2 | 50.00% |
| OgMammoth vs Claudio | 2–1 | 66.67% |
| OgMammoth vs Heihachi | 2–1 | 66.67% |
| OgMammoth vs Yoshimitsu | 0–2 | 0.00% |
| OgMammoth vs Victor | 0–2 | 0.00% |
| OgMammoth vs Anna | 2–0 | 100.00% |
| OgMammoth vs Armor King | 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.