| BLKJAK vs King | 46–50 | 47.92% |
| BLKJAK vs Reina | 42–36 | 53.85% |
| BLKJAK vs Steve | 37–33 | 52.86% |
| BLKJAK vs Law | 41–26 | 61.19% |
| BLKJAK vs Kazuya | 29–34 | 46.03% |
| BLKJAK vs Jin | 31–27 | 53.45% |
| BLKJAK vs Jun | 28–17 | 62.22% |
| BLKJAK vs Eddy | 23–17 | 57.50% |
| BLKJAK vs Hwoarang | 16–19 | 45.71% |
| BLKJAK vs Heihachi | 21–13 | 61.76% |
| BLKJAK vs Lidia | 13–16 | 44.83% |
| BLKJAK vs Dragunov | 18–10 | 64.29% |
| BLKJAK vs Clive | 10–17 | 37.04% |
| BLKJAK vs Yoshimitsu | 9–16 | 36.00% |
| BLKJAK vs Bryan | 8–17 | 32.00% |
| BLKJAK vs Lili | 15–10 | 60.00% |
| BLKJAK vs Lee | 9–16 | 36.00% |
| BLKJAK vs Azucena | 15–10 | 60.00% |
| BLKJAK vs Xiaoyu | 17–7 | 70.83% |
| BLKJAK vs Devil Jin | 11–13 | 45.83% |
| BLKJAK vs Asuka | 14–9 | 60.87% |
| BLKJAK vs Leo | 9–13 | 40.91% |
| BLKJAK vs Lars | 15–7 | 68.18% |
| BLKJAK vs Paul | 9–12 | 42.86% |
| BLKJAK vs Nina | 6–15 | 28.57% |
| BLKJAK vs Victor | 9–11 | 45.00% |
| BLKJAK vs Anna | 8–12 | 40.00% |
| BLKJAK vs Claudio | 7–10 | 41.18% |
| BLKJAK vs Kuma | 11–6 | 64.71% |
| BLKJAK vs Raven | 8–5 | 61.54% |
| BLKJAK vs Leroy | 6–5 | 54.55% |
| BLKJAK vs Jack-8 | 7–3 | 70.00% |
| BLKJAK vs Feng | 7–3 | 70.00% |
| BLKJAK vs Fahkumram | 4–5 | 44.44% |
| BLKJAK vs Alisa | 3–5 | 37.50% |
| BLKJAK vs Shaheen | 3–5 | 37.50% |
| BLKJAK vs Panda | 3–2 | 60.00% |
| BLKJAK vs Miary Zo | 3–2 | 60.00% |
| BLKJAK vs Zafina | 3–1 | 75.00% |
| BLKJAK 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.