| Harold08 vs Jin | 8–9 | 47.06% |
| Harold08 vs Kazuya | 8–5 | 61.54% |
| Harold08 vs Reina | 8–3 | 72.73% |
| Harold08 vs Heihachi | 9–2 | 81.82% |
| Harold08 vs Hwoarang | 8–2 | 80.00% |
| Harold08 vs King | 6–3 | 66.67% |
| Harold08 vs Law | 5–3 | 62.50% |
| Harold08 vs Yoshimitsu | 6–2 | 75.00% |
| Harold08 vs Lars | 3–5 | 37.50% |
| Harold08 vs Steve | 5–2 | 71.43% |
| Harold08 vs Lili | 4–3 | 57.14% |
| Harold08 vs Miary Zo | 7–0 | 100.00% |
| Harold08 vs Paul | 4–2 | 66.67% |
| Harold08 vs Leo | 6–0 | 100.00% |
| Harold08 vs Claudio | 1–4 | 20.00% |
| Harold08 vs Eddy | 1–4 | 20.00% |
| Harold08 vs Bryan | 4–0 | 100.00% |
| Harold08 vs Dragunov | 4–0 | 100.00% |
| Harold08 vs Asuka | 1–2 | 33.33% |
| Harold08 vs Alisa | 3–0 | 100.00% |
| Harold08 vs Leroy | 1–2 | 33.33% |
| Harold08 vs Jun | 2–1 | 66.67% |
| Harold08 vs Fahkumram | 1–2 | 33.33% |
| Harold08 vs Armor King | 3–0 | 100.00% |
| Harold08 vs Feng | 2–0 | 100.00% |
| Harold08 vs Shaheen | 2–0 | 100.00% |
| Harold08 vs Zafina | 0–2 | 0.00% |
| Harold08 vs Raven | 0–2 | 0.00% |
| Harold08 vs Anna | 0–2 | 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.