| Hayko Baelz vs Steve | 14–17 | 45.16% |
| Hayko Baelz vs Victor | 10–20 | 33.33% |
| Hayko Baelz vs Yoshimitsu | 11–18 | 37.93% |
| Hayko Baelz vs Lili | 13–16 | 44.83% |
| Hayko Baelz vs Reina | 16–13 | 55.17% |
| Hayko Baelz vs Kazuya | 7–19 | 26.92% |
| Hayko Baelz vs Hwoarang | 8–16 | 33.33% |
| Hayko Baelz vs Jin | 5–19 | 20.83% |
| Hayko Baelz vs King | 12–11 | 52.17% |
| Hayko Baelz vs Xiaoyu | 6–13 | 31.58% |
| Hayko Baelz vs Eddy | 8–10 | 44.44% |
| Hayko Baelz vs Jun | 8–9 | 47.06% |
| Hayko Baelz vs Dragunov | 6–10 | 37.50% |
| Hayko Baelz vs Bryan | 7–7 | 50.00% |
| Hayko Baelz vs Asuka | 7–6 | 53.85% |
| Hayko Baelz vs Law | 7–5 | 58.33% |
| Hayko Baelz vs Lars | 2–10 | 16.67% |
| Hayko Baelz vs Lee | 3–9 | 25.00% |
| Hayko Baelz vs Azucena | 4–7 | 36.36% |
| Hayko Baelz vs Raven | 2–9 | 18.18% |
| Hayko Baelz vs Devil Jin | 6–4 | 60.00% |
| Hayko Baelz vs Nina | 4–6 | 40.00% |
| Hayko Baelz vs Paul | 2–6 | 25.00% |
| Hayko Baelz vs Leroy | 4–4 | 50.00% |
| Hayko Baelz vs Kuma | 1–6 | 14.29% |
| Hayko Baelz vs Lidia | 4–3 | 57.14% |
| Hayko Baelz vs Jack-8 | 0–6 | 0.00% |
| Hayko Baelz vs Alisa | 1–4 | 20.00% |
| Hayko Baelz vs Claudio | 1–4 | 20.00% |
| Hayko Baelz vs Feng | 0–4 | 0.00% |
| Hayko Baelz vs Leo | 0–3 | 0.00% |
| Hayko Baelz vs Shaheen | 0–3 | 0.00% |
| Hayko Baelz vs Zafina | 1–2 | 33.33% |
| Hayko Baelz vs Panda | 2–0 | 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.