| Harrie_Gersack vs King | 13–21 | 38.24% |
| Harrie_Gersack vs Kazuya | 16–14 | 53.33% |
| Harrie_Gersack vs Jun | 9–12 | 42.86% |
| Harrie_Gersack vs Jin | 9–11 | 45.00% |
| Harrie_Gersack vs Bryan | 7–12 | 36.84% |
| Harrie_Gersack vs Law | 9–8 | 52.94% |
| Harrie_Gersack vs Dragunov | 7–9 | 43.75% |
| Harrie_Gersack vs Steve | 10–3 | 76.92% |
| Harrie_Gersack vs Asuka | 4–9 | 30.77% |
| Harrie_Gersack vs Heihachi | 5–8 | 38.46% |
| Harrie_Gersack vs Reina | 7–5 | 58.33% |
| Harrie_Gersack vs Yoshimitsu | 6–5 | 54.55% |
| Harrie_Gersack vs Lili | 4–7 | 36.36% |
| Harrie_Gersack vs Eddy | 4–7 | 36.36% |
| Harrie_Gersack vs Paul | 4–6 | 40.00% |
| Harrie_Gersack vs Hwoarang | 6–4 | 60.00% |
| Harrie_Gersack vs Xiaoyu | 5–5 | 50.00% |
| Harrie_Gersack vs Lee | 6–4 | 60.00% |
| Harrie_Gersack vs Victor | 3–6 | 33.33% |
| Harrie_Gersack vs Armor King | 3–6 | 33.33% |
| Harrie_Gersack vs Leroy | 4–4 | 50.00% |
| Harrie_Gersack vs Nina | 4–3 | 57.14% |
| Harrie_Gersack vs Leo | 1–3 | 25.00% |
| Harrie_Gersack vs Shaheen | 2–2 | 50.00% |
| Harrie_Gersack vs Zafina | 4–0 | 100.00% |
| Harrie_Gersack vs Azucena | 0–4 | 0.00% |
| Harrie_Gersack vs Anna | 2–2 | 50.00% |
| Harrie_Gersack vs Feng | 0–3 | 0.00% |
| Harrie_Gersack vs Claudio | 1–2 | 33.33% |
| Harrie_Gersack vs Lidia | 1–2 | 33.33% |
| Harrie_Gersack vs Clive | 2–1 | 66.67% |
| Harrie_Gersack vs Fahkumram | 1–2 | 33.33% |
| Harrie_Gersack vs Jack-8 | 0–2 | 0.00% |
| Harrie_Gersack vs Devil Jin | 0–2 | 0.00% |
| Harrie_Gersack vs Kuma | 0–2 | 0.00% |
| Harrie_Gersack 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.