Name history
| Dark Jacob | |
| Kawa Yakube | |
| KawaYakube | |
| Kubiszcze93 | |
| PanKawa1993 | |
| Coffee1993PL | |
| Jakub 2101 |
| Dark Jacob vs Kazuya | 229–277 | 45.26% |
| Dark Jacob vs Jin | 201–241 | 45.48% |
| Dark Jacob vs King | 143–251 | 36.29% |
| Dark Jacob vs Law | 157–198 | 44.23% |
| Dark Jacob vs Hwoarang | 123–212 | 36.72% |
| Dark Jacob vs Reina | 150–154 | 49.34% |
| Dark Jacob vs Bryan | 117–146 | 44.49% |
| Dark Jacob vs Steve | 110–137 | 44.53% |
| Dark Jacob vs Heihachi | 104–125 | 45.41% |
| Dark Jacob vs Yoshimitsu | 82–127 | 39.23% |
| Dark Jacob vs Dragunov | 96–112 | 46.15% |
| Dark Jacob vs Jun | 95–97 | 49.48% |
| Dark Jacob vs Paul | 74–99 | 42.77% |
| Dark Jacob vs Lili | 63–107 | 37.06% |
| Dark Jacob vs Eddy | 67–88 | 43.23% |
| Dark Jacob vs Clive | 51–91 | 35.92% |
| Dark Jacob vs Nina | 60–78 | 43.48% |
| Dark Jacob vs Azucena | 62–70 | 46.97% |
| Dark Jacob vs Victor | 44–87 | 33.59% |
| Dark Jacob vs Alisa | 57–73 | 43.85% |
| Dark Jacob vs Lee | 51–73 | 41.13% |
| Dark Jacob vs Asuka | 45–76 | 37.19% |
| Dark Jacob vs Devil Jin | 45–73 | 38.14% |
| Dark Jacob vs Xiaoyu | 56–60 | 48.28% |
| Dark Jacob vs Feng | 38–66 | 36.54% |
| Dark Jacob vs Lars | 35–69 | 33.65% |
| Dark Jacob vs Fahkumram | 41–61 | 40.20% |
| Dark Jacob vs Lidia | 40–53 | 43.01% |
| Dark Jacob vs Armor King | 34–43 | 44.16% |
| Dark Jacob vs Leo | 23–51 | 31.08% |
| Dark Jacob vs Jack-8 | 16–51 | 23.88% |
| Dark Jacob vs Leroy | 28–38 | 42.42% |
| Dark Jacob vs Claudio | 22–42 | 34.38% |
| Dark Jacob vs Kuma | 17–46 | 26.98% |
| Dark Jacob vs Raven | 24–26 | 48.00% |
| Dark Jacob vs Zafina | 23–24 | 48.94% |
| Dark Jacob vs Anna | 20–27 | 42.55% |
| Dark Jacob vs Shaheen | 15–19 | 44.12% |
| Dark Jacob vs Miary Zo | 12–19 | 38.71% |
| Dark Jacob vs Panda | 7–17 | 29.17% |
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.