| JK Borealis vs Kazuya | 19–18 | 51.35% |
| JK Borealis vs Armor King | 17–12 | 58.62% |
| JK Borealis vs Jin | 16–7 | 69.57% |
| JK Borealis vs Miary Zo | 11–9 | 55.00% |
| JK Borealis vs Law | 11–8 | 57.89% |
| JK Borealis vs King | 7–12 | 36.84% |
| JK Borealis vs Hwoarang | 6–13 | 31.58% |
| JK Borealis vs Bryan | 10–8 | 55.56% |
| JK Borealis vs Steve | 8–10 | 44.44% |
| JK Borealis vs Eddy | 10–5 | 66.67% |
| JK Borealis vs Lili | 9–4 | 69.23% |
| JK Borealis vs Feng | 3–9 | 25.00% |
| JK Borealis vs Paul | 5–6 | 45.45% |
| JK Borealis vs Yoshimitsu | 6–5 | 54.55% |
| JK Borealis vs Dragunov | 6–4 | 60.00% |
| JK Borealis vs Lars | 3–7 | 30.00% |
| JK Borealis vs Lee | 8–2 | 80.00% |
| JK Borealis vs Heihachi | 7–3 | 70.00% |
| JK Borealis vs Jun | 6–2 | 75.00% |
| JK Borealis vs Azucena | 2–6 | 25.00% |
| JK Borealis vs Victor | 5–3 | 62.50% |
| JK Borealis vs Raven | 6–2 | 75.00% |
| JK Borealis vs Anna | 5–3 | 62.50% |
| JK Borealis vs Asuka | 4–3 | 57.14% |
| JK Borealis vs Nina | 1–6 | 14.29% |
| JK Borealis vs Lidia | 4–3 | 57.14% |
| JK Borealis vs Fahkumram | 2–5 | 28.57% |
| JK Borealis vs Jack-8 | 2–4 | 33.33% |
| JK Borealis vs Alisa | 1–4 | 20.00% |
| JK Borealis vs Xiaoyu | 2–2 | 50.00% |
| JK Borealis vs Leo | 4–0 | 100.00% |
| JK Borealis vs Devil Jin | 2–1 | 66.67% |
| JK Borealis vs Claudio | 0–2 | 0.00% |
| JK Borealis vs Panda | 2–0 | 100.00% |
| JK Borealis vs Leroy | 1–1 | 50.00% |
| JK Borealis vs Shaheen | 0–1 | 0.00% |
| JK Borealis vs Zafina | 0–1 | 0.00% |
| JK Borealis vs Clive | 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.