| Shak vs Jin | 268–330 | 44.82% |
| Shak vs Kazuya | 223–264 | 45.79% |
| Shak vs King | 196–220 | 47.12% |
| Shak vs Bryan | 138–161 | 46.15% |
| Shak vs Dragunov | 134–164 | 44.97% |
| Shak vs Steve | 119–141 | 45.77% |
| Shak vs Law | 124–130 | 48.82% |
| Shak vs Hwoarang | 93–148 | 38.59% |
| Shak vs Yoshimitsu | 98–120 | 44.95% |
| Shak vs Devil Jin | 78–128 | 37.86% |
| Shak vs Reina | 67–112 | 37.43% |
| Shak vs Paul | 73–102 | 41.71% |
| Shak vs Victor | 78–77 | 50.32% |
| Shak vs Nina | 73–81 | 47.40% |
| Shak vs Lee | 65–80 | 44.83% |
| Shak vs Asuka | 58–72 | 44.62% |
| Shak vs Azucena | 57–70 | 44.88% |
| Shak vs Eddy | 54–66–1 | 45.00% |
| Shak vs Feng | 40–77 | 34.19% |
| Shak vs Lili | 44–56 | 44.00% |
| Shak vs Jun | 39–60 | 39.39% |
| Shak vs Lars | 35–51 | 40.70% |
| Shak vs Alisa | 33–39 | 45.83% |
| Shak vs Jack-8 | 23–42 | 35.38% |
| Shak vs Leo | 32–29 | 52.46% |
| Shak vs Heihachi | 14–42 | 25.00% |
| Shak vs Claudio | 21–25 | 45.65% |
| Shak vs Leroy | 17–29 | 36.96% |
| Shak vs Raven | 17–20 | 45.95% |
| Shak vs Armor King | 11–26 | 29.73% |
| Shak vs Xiaoyu | 16–18 | 47.06% |
| Shak vs Shaheen | 16–18 | 47.06% |
| Shak vs Kuma | 7–24 | 22.58% |
| Shak vs Zafina | 13–13 | 50.00% |
| Shak vs Lidia | 9–16 | 36.00% |
| Shak vs Clive | 7–16 | 30.43% |
| Shak vs Anna | 5–3 | 62.50% |
| Shak vs Miary Zo | 5–3 | 62.50% |
| Shak vs Fahkumram | 1–4 | 20.00% |
| Shak vs Panda | 0–3 | 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.