| jax_ vs King | 449–470–1 | 48.86% |
| jax_ vs Kazuya | 514–392 | 56.73% |
| jax_ vs Heihachi | 392–412 | 48.76% |
| jax_ vs Bryan | 351–428 | 45.06% |
| jax_ vs Law | 335–425 | 44.08% |
| jax_ vs Steve | 330–423 | 43.82% |
| jax_ vs Jin | 386–363 | 51.54% |
| jax_ vs Hwoarang | 399–257 | 60.82% |
| jax_ vs Reina | 333–276 | 54.68% |
| jax_ vs Lee | 263–277–1 | 48.70% |
| jax_ vs Paul | 195–291 | 40.12% |
| jax_ vs Dragunov | 176–300 | 36.97% |
| jax_ vs Lars | 184–267 | 40.80% |
| jax_ vs Jun | 230–219 | 51.22% |
| jax_ vs Lili | 180–238 | 43.06% |
| jax_ vs Clive | 186–232 | 44.50% |
| jax_ vs Yoshimitsu | 180–220 | 45.00% |
| jax_ vs Nina | 202–194 | 51.01% |
| jax_ vs Azucena | 147–246 | 37.40% |
| jax_ vs Eddy | 162–231 | 41.22% |
| jax_ vs Feng | 163–195 | 45.53% |
| jax_ vs Lidia | 143–208 | 40.74% |
| jax_ vs Asuka | 137–208 | 39.71% |
| jax_ vs Xiaoyu | 137–181 | 43.08% |
| jax_ vs Devil Jin | 159–140 | 53.18% |
| jax_ vs Victor | 137–150 | 47.74% |
| jax_ vs Leo | 114–159 | 41.76% |
| jax_ vs Raven | 139–132 | 51.29% |
| jax_ vs Leroy | 122–144 | 45.86% |
| jax_ vs Alisa | 79–144 | 35.43% |
| jax_ vs Jack-8 | 105–117 | 47.30% |
| jax_ vs Anna | 104–107 | 49.29% |
| jax_ vs Armor King | 93–101 | 47.94% |
| jax_ vs Fahkumram | 65–121 | 34.95% |
| jax_ vs Claudio | 52–107 | 32.70% |
| jax_ vs Zafina | 49–101 | 32.67% |
| jax_ vs Kuma | 22–74 | 22.92% |
| jax_ vs Shaheen | 31–63 | 32.98% |
| jax_ vs Miary Zo | 24–45 | 34.78% |
| jax_ vs Panda | 22–36 | 37.93% |
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.