| Blu Heart vs Reina | 16–3 | 84.21% |
| Blu Heart vs King | 9–8 | 52.94% |
| Blu Heart vs Jin | 11–5 | 68.75% |
| Blu Heart vs Law | 9–3 | 75.00% |
| Blu Heart vs Steve | 8–3 | 72.73% |
| Blu Heart vs Bryan | 2–8 | 20.00% |
| Blu Heart vs Kazuya | 7–2 | 77.78% |
| Blu Heart vs Paul | 8–0 | 100.00% |
| Blu Heart vs Nina | 5–3 | 62.50% |
| Blu Heart vs Eddy | 8–0 | 100.00% |
| Blu Heart vs Anna | 4–4 | 50.00% |
| Blu Heart vs Devil Jin | 3–4 | 42.86% |
| Blu Heart vs Fahkumram | 6–1 | 85.71% |
| Blu Heart vs Yoshimitsu | 2–3 | 40.00% |
| Blu Heart vs Hwoarang | 4–1 | 80.00% |
| Blu Heart vs Victor | 4–1 | 80.00% |
| Blu Heart vs Jack-8 | 2–2 | 50.00% |
| Blu Heart vs Leo | 3–0 | 100.00% |
| Blu Heart vs Alisa | 1–2 | 33.33% |
| Blu Heart vs Jun | 2–1 | 66.67% |
| Blu Heart vs Azucena | 1–2 | 33.33% |
| Blu Heart vs Heihachi | 1–2 | 33.33% |
| Blu Heart vs Asuka | 2–0 | 100.00% |
| Blu Heart vs Feng | 2–0 | 100.00% |
| Blu Heart vs Lars | 2–0 | 100.00% |
| Blu Heart vs Shaheen | 2–0 | 100.00% |
| Blu Heart vs Kuma | 2–0 | 100.00% |
| Blu Heart vs Panda | 0–2 | 0.00% |
| Blu Heart vs Zafina | 1–1 | 50.00% |
| Blu Heart vs Raven | 0–2 | 0.00% |
| Blu Heart vs Clive | 2–0 | 100.00% |
| Blu Heart vs Lili | 1–0 | 100.00% |
| Blu Heart vs Lee | 1–0 | 100.00% |
| Blu Heart vs Leroy | 1–0 | 100.00% |
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.