| HappySwankster vs Kazuya | 78–94 | 45.35% |
| HappySwankster vs Bryan | 68–64 | 51.52% |
| HappySwankster vs Reina | 61–42 | 59.22% |
| HappySwankster vs Dragunov | 44–51 | 46.32% |
| HappySwankster vs Jin | 41–53 | 43.62% |
| HappySwankster vs King | 46–45 | 50.55% |
| HappySwankster vs Heihachi | 42–44 | 48.84% |
| HappySwankster vs Hwoarang | 34–44 | 43.59% |
| HappySwankster vs Lili | 30–45 | 40.00% |
| HappySwankster vs Steve | 42–30 | 58.33% |
| HappySwankster vs Azucena | 23–41 | 35.94% |
| HappySwankster vs Lee | 30–30 | 50.00% |
| HappySwankster vs Law | 20–33 | 37.74% |
| HappySwankster vs Lidia | 30–23 | 56.60% |
| HappySwankster vs Paul | 25–27 | 48.08% |
| HappySwankster vs Devil Jin | 20–32 | 38.46% |
| HappySwankster vs Asuka | 26–23 | 53.06% |
| HappySwankster vs Xiaoyu | 19–29 | 39.58% |
| HappySwankster vs Feng | 22–23 | 48.89% |
| HappySwankster vs Lars | 28–17 | 62.22% |
| HappySwankster vs Yoshimitsu | 22–22 | 50.00% |
| HappySwankster vs Eddy | 19–25 | 43.18% |
| HappySwankster vs Leo | 21–19 | 52.50% |
| HappySwankster vs Jun | 15–25 | 37.50% |
| HappySwankster vs Victor | 22–18 | 55.00% |
| HappySwankster vs Jack-8 | 15–18 | 45.45% |
| HappySwankster vs Nina | 17–13 | 56.67% |
| HappySwankster vs Armor King | 19–9 | 67.86% |
| HappySwankster vs Alisa | 12–15 | 44.44% |
| HappySwankster vs Shaheen | 12–8 | 60.00% |
| HappySwankster vs Kuma | 8–11 | 42.11% |
| HappySwankster vs Clive | 6–12 | 33.33% |
| HappySwankster vs Raven | 7–6 | 53.85% |
| HappySwankster vs Anna | 9–4 | 69.23% |
| HappySwankster vs Claudio | 7–4 | 63.64% |
| HappySwankster vs Leroy | 3–2 | 60.00% |
| HappySwankster vs Fahkumram | 2–2 | 50.00% |
| HappySwankster vs Panda | 2–0 | 100.00% |
| HappySwankster vs Zafina | 1–1 | 50.00% |
| HappySwankster vs Miary Zo | 1–1 | 50.00% |
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.