| jackosan vs Jin | 322–353 | 47.70% |
| jackosan vs Bryan | 295–258 | 53.35% |
| jackosan vs Hwoarang | 268–259 | 50.85% |
| jackosan vs Law | 269–252 | 51.63% |
| jackosan vs Kazuya | 266–251 | 51.45% |
| jackosan vs Steve | 229–262 | 46.64% |
| jackosan vs King | 278–183 | 60.30% |
| jackosan vs Reina | 182–224 | 44.83% |
| jackosan vs Lars | 184–196 | 48.42% |
| jackosan vs Heihachi | 191–186 | 50.66% |
| jackosan vs Lee | 197–178 | 52.53% |
| jackosan vs Paul | 204–165 | 55.28% |
| jackosan vs Yoshimitsu | 193–169 | 53.31% |
| jackosan vs Dragunov | 164–181 | 47.54% |
| jackosan vs Lili | 175–158 | 52.55% |
| jackosan vs Asuka | 171–156 | 52.29% |
| jackosan vs Jun | 148–164 | 47.44% |
| jackosan vs Devil Jin | 151–157 | 49.03% |
| jackosan vs Xiaoyu | 136–134 | 50.37% |
| jackosan vs Nina | 127–143 | 47.04% |
| jackosan vs Azucena | 128–140 | 47.76% |
| jackosan vs Leo | 132–134 | 49.62% |
| jackosan vs Armor King | 128–132 | 49.23% |
| jackosan vs Feng | 132–114 | 53.66% |
| jackosan vs Raven | 118–128 | 47.97% |
| jackosan vs Eddy | 113–133 | 45.93% |
| jackosan vs Lidia | 112–116 | 49.12% |
| jackosan vs Victor | 100–120 | 45.45% |
| jackosan vs Leroy | 122–95 | 56.22% |
| jackosan vs Zafina | 110–100 | 52.38% |
| jackosan vs Claudio | 101–99 | 50.50% |
| jackosan vs Alisa | 90–107 | 45.69% |
| jackosan vs Jack-8 | 100–89 | 52.91% |
| jackosan vs Fahkumram | 79–102 | 43.65% |
| jackosan vs Clive | 79–99 | 44.38% |
| jackosan vs Kuma | 85–68 | 55.56% |
| jackosan vs Shaheen | 60–88 | 40.54% |
| jackosan vs Anna | 56–65 | 46.28% |
| jackosan vs Miary Zo | 44–42 | 51.16% |
| jackosan vs Panda | 39–31 | 55.71% |
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.