| LeoHaHa vs Hwoarang | 74–41 | 64.35% |
| LeoHaHa vs Jin | 59–54 | 52.21% |
| LeoHaHa vs Yoshimitsu | 55–41 | 57.29% |
| LeoHaHa vs Reina | 59–35 | 62.77% |
| LeoHaHa vs Kazuya | 50–35 | 58.82% |
| LeoHaHa vs Bryan | 50–32 | 60.98% |
| LeoHaHa vs King | 45–27 | 62.50% |
| LeoHaHa vs Steve | 32–36 | 47.06% |
| LeoHaHa vs Lee | 31–33 | 48.44% |
| LeoHaHa vs Victor | 35–27 | 56.45% |
| LeoHaHa vs Dragunov | 28–31 | 47.46% |
| LeoHaHa vs Lars | 28–31 | 47.46% |
| LeoHaHa vs Law | 35–22 | 61.40% |
| LeoHaHa vs Eddy | 31–25 | 55.36% |
| LeoHaHa vs Asuka | 28–26 | 51.85% |
| LeoHaHa vs Azucena | 30–24 | 55.56% |
| LeoHaHa vs Lili | 28–19 | 59.57% |
| LeoHaHa vs Paul | 19–27 | 41.30% |
| LeoHaHa vs Jun | 28–17 | 62.22% |
| LeoHaHa vs Feng | 19–23 | 45.24% |
| LeoHaHa vs Devil Jin | 17–24 | 41.46% |
| LeoHaHa vs Xiaoyu | 19–18 | 51.35% |
| LeoHaHa vs Raven | 13–24 | 35.14% |
| LeoHaHa vs Jack-8 | 20–14 | 58.82% |
| LeoHaHa vs Alisa | 11–23 | 32.35% |
| LeoHaHa vs Claudio | 16–17 | 48.48% |
| LeoHaHa vs Nina | 11–16 | 40.74% |
| LeoHaHa vs Kuma | 9–14 | 39.13% |
| LeoHaHa vs Leroy | 11–9 | 55.00% |
| LeoHaHa vs Leo | 8–9 | 47.06% |
| LeoHaHa vs Panda | 7–10 | 41.18% |
| LeoHaHa vs Shaheen | 9–7 | 56.25% |
| LeoHaHa vs Zafina | 3–8 | 27.27% |
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.