| Jacobgoku vs Steve | 25–10 | 71.43% |
| Jacobgoku vs Eddy | 19–11 | 63.33% |
| Jacobgoku vs Hwoarang | 17–9 | 65.38% |
| Jacobgoku vs Dragunov | 12–10 | 54.55% |
| Jacobgoku vs Jin | 13–6 | 68.42% |
| Jacobgoku vs Kazuya | 12–7 | 63.16% |
| Jacobgoku vs Reina | 14–5 | 73.68% |
| Jacobgoku vs Law | 10–6 | 62.50% |
| Jacobgoku vs Bryan | 10–5 | 66.67% |
| Jacobgoku vs Victor | 8–7 | 53.33% |
| Jacobgoku vs Nina | 6–8 | 42.86% |
| Jacobgoku vs Yoshimitsu | 7–6 | 53.85% |
| Jacobgoku vs Paul | 5–7 | 41.67% |
| Jacobgoku vs Jun | 6–6 | 50.00% |
| Jacobgoku vs Azucena | 8–4 | 66.67% |
| Jacobgoku vs Lars | 8–3 | 72.73% |
| Jacobgoku vs Leo | 8–2 | 80.00% |
| Jacobgoku vs Asuka | 7–2 | 77.78% |
| Jacobgoku vs Feng | 3–6 | 33.33% |
| Jacobgoku vs Kuma | 6–3 | 66.67% |
| Jacobgoku vs Shaheen | 5–3 | 62.50% |
| Jacobgoku vs Lidia | 3–5 | 37.50% |
| Jacobgoku vs King | 2–5 | 28.57% |
| Jacobgoku vs Lili | 5–2 | 71.43% |
| Jacobgoku vs Xiaoyu | 6–0 | 100.00% |
| Jacobgoku vs Claudio | 5–1 | 83.33% |
| Jacobgoku vs Leroy | 2–4 | 33.33% |
| Jacobgoku vs Jack-8 | 4–0 | 100.00% |
| Jacobgoku vs Devil Jin | 3–0 | 100.00% |
| Jacobgoku vs Alisa | 0–3 | 0.00% |
| Jacobgoku vs Lee | 2–1 | 66.67% |
| Jacobgoku vs Raven | 1–1 | 50.00% |
| Jacobgoku vs Zafina | 1–0 | 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.