| Haydel vs Kazuya | 91–70 | 56.52% |
| Haydel vs King | 63–80 | 44.06% |
| Haydel vs Hwoarang | 58–61 | 48.74% |
| Haydel vs Jin | 62–54–1 | 53.45% |
| Haydel vs Bryan | 49–62 | 44.14% |
| Haydel vs Reina | 58–40 | 59.18% |
| Haydel vs Fahkumram | 50–47 | 51.55% |
| Haydel vs Steve | 44–46 | 48.89% |
| Haydel vs Law | 45–44 | 50.56% |
| Haydel vs Paul | 51–32 | 61.45% |
| Haydel vs Yoshimitsu | 35–46 | 43.21% |
| Haydel vs Dragunov | 40–41 | 49.38% |
| Haydel vs Azucena | 44–33 | 57.14% |
| Haydel vs Heihachi | 42–35 | 54.55% |
| Haydel vs Nina | 37–37 | 50.00% |
| Haydel vs Lili | 34–35 | 49.28% |
| Haydel vs Lars | 37–32 | 53.62% |
| Haydel vs Lee | 32–36 | 47.06% |
| Haydel vs Victor | 26–40 | 39.39% |
| Haydel vs Jun | 26–32 | 44.83% |
| Haydel vs Devil Jin | 28–28 | 50.00% |
| Haydel vs Jack-8 | 25–27 | 48.08% |
| Haydel vs Leo | 28–23 | 54.90% |
| Haydel vs Xiaoyu | 25–22 | 53.19% |
| Haydel vs Eddy | 33–14 | 70.21% |
| Haydel vs Asuka | 22–24 | 47.83% |
| Haydel vs Lidia | 19–25 | 43.18% |
| Haydel vs Leroy | 17–24 | 41.46% |
| Haydel vs Raven | 14–26 | 35.00% |
| Haydel vs Armor King | 20–15 | 57.14% |
| Haydel vs Feng | 16–15 | 51.61% |
| Haydel vs Alisa | 14–13 | 51.85% |
| Haydel vs Anna | 12–14 | 46.15% |
| Haydel vs Shaheen | 17–7 | 70.83% |
| Haydel vs Claudio | 15–6 | 71.43% |
| Haydel vs Clive | 5–16 | 23.81% |
| Haydel vs Miary Zo | 9–8 | 52.94% |
| Haydel vs Zafina | 7–9 | 43.75% |
| Haydel vs Kuma | 4–7 | 36.36% |
| Haydel vs Panda | 2–1 | 66.67% |
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.