| Legendheart vs Eddy | 22–28 | 44.00% |
| Legendheart vs King | 20–25 | 44.44% |
| Legendheart vs Kazuya | 19–21 | 47.50% |
| Legendheart vs Jin | 20–19 | 51.28% |
| Legendheart vs Reina | 23–12 | 65.71% |
| Legendheart vs Steve | 18–16 | 52.94% |
| Legendheart vs Hwoarang | 16–14 | 53.33% |
| Legendheart vs Victor | 11–17 | 39.29% |
| Legendheart vs Lars | 9–18 | 33.33% |
| Legendheart vs Law | 11–12 | 47.83% |
| Legendheart vs Dragunov | 9–12 | 42.86% |
| Legendheart vs Azucena | 8–12 | 40.00% |
| Legendheart vs Paul | 7–12 | 36.84% |
| Legendheart vs Bryan | 9–10 | 47.37% |
| Legendheart vs Jun | 8–10 | 44.44% |
| Legendheart vs Lili | 9–8 | 52.94% |
| Legendheart vs Yoshimitsu | 6–9 | 40.00% |
| Legendheart vs Leroy | 10–3 | 76.92% |
| Legendheart vs Asuka | 1–11 | 8.33% |
| Legendheart vs Feng | 7–5 | 58.33% |
| Legendheart vs Leo | 9–3 | 75.00% |
| Legendheart vs Nina | 8–3 | 72.73% |
| Legendheart vs Lee | 3–8 | 27.27% |
| Legendheart vs Xiaoyu | 4–4 | 50.00% |
| Legendheart vs Alisa | 4–4 | 50.00% |
| Legendheart vs Shaheen | 2–5 | 28.57% |
| Legendheart vs Kuma | 1–6 | 14.29% |
| Legendheart vs Jack-8 | 3–3 | 50.00% |
| Legendheart vs Claudio | 2–4 | 33.33% |
| Legendheart vs Raven | 3–3 | 50.00% |
| Legendheart vs Clive | 3–3 | 50.00% |
| Legendheart vs Fahkumram | 2–4 | 33.33% |
| Legendheart vs Zafina | 4–0 | 100.00% |
| Legendheart vs Armor King | 2–2 | 50.00% |
| Legendheart vs Devil Jin | 2–0 | 100.00% |
| Legendheart vs Anna | 2–0 | 100.00% |
| Legendheart vs Miary Zo | 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.