| Harron vs Kazuya | 86–54 | 61.43% |
| Harron vs Dragunov | 44–40 | 52.38% |
| Harron vs Jin | 45–31 | 59.21% |
| Harron vs Hwoarang | 41–33 | 55.41% |
| Harron vs Bryan | 40–34 | 54.05% |
| Harron vs Steve | 50–23 | 68.49% |
| Harron vs King | 45–23 | 66.18% |
| Harron vs Lili | 42–25 | 62.69% |
| Harron vs Reina | 38–29 | 56.72% |
| Harron vs Law | 38–26 | 59.38% |
| Harron vs Devil Jin | 32–32 | 50.00% |
| Harron vs Heihachi | 35–27 | 56.45% |
| Harron vs Lee | 26–30 | 46.43% |
| Harron vs Jun | 28–15 | 65.12% |
| Harron vs Paul | 20–22 | 47.62% |
| Harron vs Armor King | 23–15 | 60.53% |
| Harron vs Yoshimitsu | 23–11 | 67.65% |
| Harron vs Azucena | 25–9 | 73.53% |
| Harron vs Lars | 13–18 | 41.94% |
| Harron vs Asuka | 12–15 | 44.44% |
| Harron vs Victor | 18–9 | 66.67% |
| Harron vs Miary Zo | 8–19 | 29.63% |
| Harron vs Xiaoyu | 15–10 | 60.00% |
| Harron vs Shaheen | 13–12 | 52.00% |
| Harron vs Leroy | 16–9 | 64.00% |
| Harron vs Nina | 13–9 | 59.09% |
| Harron vs Feng | 10–11 | 47.62% |
| Harron vs Alisa | 11–9 | 55.00% |
| Harron vs Leo | 10–7 | 58.82% |
| Harron vs Claudio | 10–7 | 58.82% |
| Harron vs Lidia | 6–11 | 35.29% |
| Harron vs Jack-8 | 5–11 | 31.25% |
| Harron vs Fahkumram | 9–6 | 60.00% |
| Harron vs Clive | 9–4 | 69.23% |
| Harron vs Zafina | 3–7 | 30.00% |
| Harron vs Kuma | 4–5 | 44.44% |
| Harron vs Anna | 2–6 | 25.00% |
| Harron vs Raven | 3–4 | 42.86% |
| Harron vs Eddy | 3–3 | 50.00% |
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.