| Jacobsson vs Kazuya | 10–7 | 58.82% |
| Jacobsson vs Jin | 9–7 | 56.25% |
| Jacobsson vs Law | 5–5 | 50.00% |
| Jacobsson vs Hwoarang | 7–3 | 70.00% |
| Jacobsson vs King | 4–4 | 50.00% |
| Jacobsson vs Heihachi | 5–3 | 62.50% |
| Jacobsson vs Reina | 5–2 | 71.43% |
| Jacobsson vs Paul | 3–3 | 50.00% |
| Jacobsson vs Clive | 2–4 | 33.33% |
| Jacobsson vs Steve | 1–4 | 20.00% |
| Jacobsson vs Victor | 4–1 | 80.00% |
| Jacobsson vs Devil Jin | 2–2 | 50.00% |
| Jacobsson vs Leroy | 4–0 | 100.00% |
| Jacobsson vs Yoshimitsu | 0–3 | 0.00% |
| Jacobsson vs Bryan | 3–0 | 100.00% |
| Jacobsson vs Leo | 1–2 | 33.33% |
| Jacobsson vs Claudio | 3–0 | 100.00% |
| Jacobsson vs Eddy | 3–0 | 100.00% |
| Jacobsson vs Anna | 1–2 | 33.33% |
| Jacobsson vs Fahkumram | 3–0 | 100.00% |
| Jacobsson vs Miary Zo | 1–2 | 33.33% |
| Jacobsson vs Xiaoyu | 2–0 | 100.00% |
| Jacobsson vs Asuka | 1–1 | 50.00% |
| Jacobsson vs Lili | 1–1 | 50.00% |
| Jacobsson vs Dragunov | 2–0 | 100.00% |
| Jacobsson vs Lee | 2–0 | 100.00% |
| Jacobsson vs Panda | 1–1 | 50.00% |
| Jacobsson vs Jun | 2–0 | 100.00% |
| Jacobsson vs Armor King | 2–0 | 100.00% |
| Jacobsson vs Azucena | 0–1 | 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.