| Gershom vs Reina | 8–30 | 21.05% |
| Gershom vs Jin | 9–18 | 33.33% |
| Gershom vs Clive | 2–23 | 8.00% |
| Gershom vs King | 10–14 | 41.67% |
| Gershom vs Hwoarang | 3–19 | 13.64% |
| Gershom vs Steve | 5–15 | 25.00% |
| Gershom vs Anna | 3–16 | 15.79% |
| Gershom vs Law | 6–11 | 35.29% |
| Gershom vs Asuka | 2–15 | 11.76% |
| Gershom vs Dragunov | 3–12 | 20.00% |
| Gershom vs Victor | 2–13 | 13.33% |
| Gershom vs Heihachi | 2–13 | 13.33% |
| Gershom vs Eddy | 3–11 | 21.43% |
| Gershom vs Bryan | 6–7 | 46.15% |
| Gershom vs Azucena | 4–9 | 30.77% |
| Gershom vs Paul | 3–9 | 25.00% |
| Gershom vs Lee | 4–8 | 33.33% |
| Gershom vs Lili | 4–7 | 36.36% |
| Gershom vs Nina | 1–10 | 9.09% |
| Gershom vs Jun | 2–9 | 18.18% |
| Gershom vs Yoshimitsu | 3–6 | 33.33% |
| Gershom vs Xiaoyu | 4–5 | 44.44% |
| Gershom vs Jack-8 | 4–5 | 44.44% |
| Gershom vs Devil Jin | 2–6 | 25.00% |
| Gershom vs Leo | 1–7 | 12.50% |
| Gershom vs Shaheen | 2–6 | 25.00% |
| Gershom vs Alisa | 2–4 | 33.33% |
| Gershom vs Lars | 1–4 | 20.00% |
| Gershom vs Lidia | 0–5 | 0.00% |
| Gershom vs Kazuya | 0–4 | 0.00% |
| Gershom vs Leroy | 0–4 | 0.00% |
| Gershom vs Panda | 1–2 | 33.33% |
| Gershom vs Zafina | 0–3 | 0.00% |
| Gershom vs Raven | 0–3 | 0.00% |
| Gershom vs Feng | 2–0 | 100.00% |
| Gershom vs Claudio | 0–2 | 0.00% |
| Gershom vs Kuma | 0–2 | 0.00% |
| Gershom vs Armor King | 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.