| MORTAR vs Reina | 29–38 | 43.28% |
| MORTAR vs Kazuya | 21–43 | 32.81% |
| MORTAR vs Bryan | 25–37 | 40.32% |
| MORTAR vs Dragunov | 15–33 | 31.25% |
| MORTAR vs Hwoarang | 15–30 | 33.33% |
| MORTAR vs Jin | 20–22 | 47.62% |
| MORTAR vs Paul | 18–23 | 43.90% |
| MORTAR vs Steve | 15–26 | 36.59% |
| MORTAR vs King | 10–23 | 30.30% |
| MORTAR vs Asuka | 18–14 | 56.25% |
| MORTAR vs Yoshimitsu | 15–16 | 48.39% |
| MORTAR vs Heihachi | 9–20 | 31.03% |
| MORTAR vs Law | 14–13 | 51.85% |
| MORTAR vs Lili | 7–20 | 25.93% |
| MORTAR vs Victor | 13–13 | 50.00% |
| MORTAR vs Clive | 9–12 | 42.86% |
| MORTAR vs Devil Jin | 11–9 | 55.00% |
| MORTAR vs Jack-8 | 4–15 | 21.05% |
| MORTAR vs Anna | 5–13 | 27.78% |
| MORTAR vs Nina | 3–14 | 17.65% |
| MORTAR vs Xiaoyu | 9–7 | 56.25% |
| MORTAR vs Lee | 8–8 | 50.00% |
| MORTAR vs Leroy | 2–14 | 12.50% |
| MORTAR vs Azucena | 7–6 | 53.85% |
| MORTAR vs Alisa | 6–6 | 50.00% |
| MORTAR vs Raven | 6–6 | 50.00% |
| MORTAR vs Jun | 5–6 | 45.45% |
| MORTAR vs Leo | 5–5 | 50.00% |
| MORTAR vs Feng | 3–5 | 37.50% |
| MORTAR vs Claudio | 1–7 | 12.50% |
| MORTAR vs Lidia | 4–4 | 50.00% |
| MORTAR vs Kuma | 1–5 | 16.67% |
| MORTAR vs Lars | 1–4 | 20.00% |
| MORTAR vs Shaheen | 2–3 | 40.00% |
| MORTAR vs Zafina | 3–2 | 60.00% |
| MORTAR vs Eddy | 2–1 | 66.67% |
| MORTAR vs Fahkumram | 1–2 | 33.33% |
| MORTAR vs Panda | 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.