| The mountain vs Law | 20–14 | 58.82% |
| The mountain vs King | 14–8 | 63.64% |
| The mountain vs Steve | 11–8 | 57.89% |
| The mountain vs Dragunov | 9–8 | 52.94% |
| The mountain vs Reina | 10–7 | 58.82% |
| The mountain vs Hwoarang | 9–7 | 56.25% |
| The mountain vs Kazuya | 9–5 | 64.29% |
| The mountain vs Eddy | 7–7 | 50.00% |
| The mountain vs Jin | 4–9 | 30.77% |
| The mountain vs Lili | 4–8 | 33.33% |
| The mountain vs Miary Zo | 5–7 | 41.67% |
| The mountain vs Azucena | 8–2 | 80.00% |
| The mountain vs Bryan | 3–5 | 37.50% |
| The mountain vs Armor King | 6–2 | 75.00% |
| The mountain vs Asuka | 4–3 | 57.14% |
| The mountain vs Yoshimitsu | 4–1 | 80.00% |
| The mountain vs Xiaoyu | 4–1 | 80.00% |
| The mountain vs Anna | 3–2 | 60.00% |
| The mountain vs Lars | 0–4 | 0.00% |
| The mountain vs Alisa | 3–1 | 75.00% |
| The mountain vs Jun | 2–2 | 50.00% |
| The mountain vs Heihachi | 2–2 | 50.00% |
| The mountain vs Fahkumram | 2–2 | 50.00% |
| The mountain vs Paul | 1–2 | 33.33% |
| The mountain vs Jack-8 | 2–1 | 66.67% |
| The mountain vs Claudio | 1–2 | 33.33% |
| The mountain vs Lee | 2–1 | 66.67% |
| The mountain vs Zafina | 1–2 | 33.33% |
| The mountain vs Victor | 1–2 | 33.33% |
| The mountain vs Clive | 3–0 | 100.00% |
| The mountain vs Devil Jin | 2–0 | 100.00% |
| The mountain vs Feng | 0–2 | 0.00% |
| The mountain vs Leo | 0–2 | 0.00% |
| The mountain vs Leroy | 0–2 | 0.00% |
| The mountain vs Kuma | 1–0 | 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.