| Darth vaiper vs Bryan | 18–5 | 78.26% |
| Darth vaiper vs Steve | 12–9 | 57.14% |
| Darth vaiper vs Nina | 14–3 | 82.35% |
| Darth vaiper vs Kazuya | 4–11 | 26.67% |
| Darth vaiper vs King | 10–3 | 76.92% |
| Darth vaiper vs Hwoarang | 10–2 | 83.33% |
| Darth vaiper vs Jin | 6–4 | 60.00% |
| Darth vaiper vs Lee | 6–4 | 60.00% |
| Darth vaiper vs Xiaoyu | 2–7 | 22.22% |
| Darth vaiper vs Clive | 4–4 | 50.00% |
| Darth vaiper vs Law | 7–0 | 100.00% |
| Darth vaiper vs Dragunov | 6–1 | 85.71% |
| Darth vaiper vs Claudio | 7–0 | 100.00% |
| Darth vaiper vs Armor King | 5–2 | 71.43% |
| Darth vaiper vs Paul | 6–0 | 100.00% |
| Darth vaiper vs Asuka | 6–0 | 100.00% |
| Darth vaiper vs Lars | 3–3 | 50.00% |
| Darth vaiper vs Leroy | 4–1 | 80.00% |
| Darth vaiper vs Lidia | 1–4 | 20.00% |
| Darth vaiper vs Anna | 4–1 | 80.00% |
| Darth vaiper vs Fahkumram | 4–1 | 80.00% |
| Darth vaiper vs Miary Zo | 4–1 | 80.00% |
| Darth vaiper vs Yoshimitsu | 4–0 | 100.00% |
| Darth vaiper vs Victor | 4–0 | 100.00% |
| Darth vaiper vs Devil Jin | 3–0 | 100.00% |
| Darth vaiper vs Feng | 0–3 | 0.00% |
| Darth vaiper vs Reina | 3–0 | 100.00% |
| Darth vaiper vs Jack-8 | 2–0 | 100.00% |
| Darth vaiper vs Lili | 2–0 | 100.00% |
| Darth vaiper vs Leo | 2–0 | 100.00% |
| Darth vaiper vs Jun | 0–2 | 0.00% |
| Darth vaiper vs Raven | 0–2 | 0.00% |
| Darth vaiper vs Kuma | 0–1 | 0.00% |
| Darth vaiper vs Heihachi | 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.