| Doomsday vs Jin | 7–1 | 87.50% |
| Doomsday vs Steve | 5–3 | 62.50% |
| Doomsday vs Yoshimitsu | 4–2 | 66.67% |
| Doomsday vs Bryan | 3–3 | 50.00% |
| Doomsday vs Kazuya | 5–1 | 83.33% |
| Doomsday vs Lars | 5–1 | 83.33% |
| Doomsday vs Reina | 3–3 | 50.00% |
| Doomsday vs Fahkumram | 3–2 | 60.00% |
| Doomsday vs Hwoarang | 4–0 | 100.00% |
| Doomsday vs Shaheen | 3–1 | 75.00% |
| Doomsday vs Leroy | 1–3 | 25.00% |
| Doomsday vs Azucena | 1–3 | 25.00% |
| Doomsday vs Victor | 3–1 | 75.00% |
| Doomsday vs Anna | 2–2 | 50.00% |
| Doomsday vs Law | 3–0 | 100.00% |
| Doomsday vs Jack-8 | 2–0 | 100.00% |
| Doomsday vs Asuka | 1–1 | 50.00% |
| Doomsday vs Devil Jin | 2–0 | 100.00% |
| Doomsday vs Alisa | 0–2 | 0.00% |
| Doomsday vs Nina | 0–2 | 0.00% |
| Doomsday vs Eddy | 1–1 | 50.00% |
| Doomsday vs Heihachi | 1–1 | 50.00% |
| Doomsday vs Clive | 2–0 | 100.00% |
| Doomsday vs Paul | 0–1 | 0.00% |
| Doomsday vs King | 1–0 | 100.00% |
| Doomsday vs Xiaoyu | 0–1 | 0.00% |
| Doomsday vs Feng | 1–0 | 100.00% |
| Doomsday vs Dragunov | 0–1 | 0.00% |
| Doomsday vs Claudio | 0–1 | 0.00% |
| Doomsday vs Jun | 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.