Name history
| Jack每日JUNGLIST | |
| SAINT99 | |
| JACK99 | |
| Jj/a/c/k/99 | |
| Jackzerz | |
| JJTattiesconie | |
| MUIJJ99 | |
| Senbonzakura | |
| Djay_Bilalberry | |
| [SCO] Jack | |
| Jack99OG |
| Jack每日JUNGLIST vs Jin | 162–93 | 63.53% |
| Jack每日JUNGLIST vs Bryan | 162–67 | 70.74% |
| Jack每日JUNGLIST vs Kazuya | 156–67 | 69.96% |
| Jack每日JUNGLIST vs Hwoarang | 122–63 | 65.95% |
| Jack每日JUNGLIST vs Steve | 95–70 | 57.58% |
| Jack每日JUNGLIST vs Lee | 94–67 | 58.39% |
| Jack每日JUNGLIST vs Reina | 89–69 | 56.33% |
| Jack每日JUNGLIST vs Law | 95–52 | 64.63% |
| Jack每日JUNGLIST vs Paul | 101–39 | 72.14% |
| Jack每日JUNGLIST vs King | 95–44 | 68.35% |
| Jack每日JUNGLIST vs Yoshimitsu | 108–24 | 81.82% |
| Jack每日JUNGLIST vs Xiaoyu | 79–43 | 64.75% |
| Jack每日JUNGLIST vs Victor | 72–41 | 63.72% |
| Jack每日JUNGLIST vs Devil Jin | 65–38 | 63.11% |
| Jack每日JUNGLIST vs Feng | 66–35 | 65.35% |
| Jack每日JUNGLIST vs Jun | 73–27 | 73.00% |
| Jack每日JUNGLIST vs Dragunov | 63–34 | 64.95% |
| Jack每日JUNGLIST vs Heihachi | 57–36 | 61.29% |
| Jack每日JUNGLIST vs Asuka | 67–25 | 72.83% |
| Jack每日JUNGLIST vs Azucena | 55–37 | 59.78% |
| Jack每日JUNGLIST vs Raven | 49–40 | 55.06% |
| Jack每日JUNGLIST vs Lili | 63–24 | 72.41% |
| Jack每日JUNGLIST vs Eddy | 57–29 | 66.28% |
| Jack每日JUNGLIST vs Clive | 38–44 | 46.34% |
| Jack每日JUNGLIST vs Lars | 53–28 | 65.43% |
| Jack每日JUNGLIST vs Leroy | 41–31 | 56.94% |
| Jack每日JUNGLIST vs Leo | 34–33 | 50.75% |
| Jack每日JUNGLIST vs Nina | 39–28 | 58.21% |
| Jack每日JUNGLIST vs Lidia | 42–21 | 66.67% |
| Jack每日JUNGLIST vs Zafina | 35–24 | 59.32% |
| Jack每日JUNGLIST vs Alisa | 41–17 | 70.69% |
| Jack每日JUNGLIST vs Kuma | 44–11 | 80.00% |
| Jack每日JUNGLIST vs Claudio | 32–19 | 62.75% |
| Jack每日JUNGLIST vs Jack-8 | 40–10 | 80.00% |
| Jack每日JUNGLIST vs Shaheen | 16–15 | 51.61% |
| Jack每日JUNGLIST vs Panda | 5–3 | 62.50% |
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.