| ShadowKai vs Kazuya | 83–67 | 55.33% |
| ShadowKai vs Jin | 101–46 | 68.71% |
| ShadowKai vs Bryan | 79–54 | 59.40% |
| ShadowKai vs King | 72–51 | 58.54% |
| ShadowKai vs Yoshimitsu | 82–36 | 69.49% |
| ShadowKai vs Hwoarang | 68–49 | 58.12% |
| ShadowKai vs Dragunov | 75–41 | 64.66% |
| ShadowKai vs Steve | 56–46 | 54.90% |
| ShadowKai vs Lee | 51–30 | 62.96% |
| ShadowKai vs Paul | 49–26 | 65.33% |
| ShadowKai vs Law | 51–24 | 68.00% |
| ShadowKai vs Devil Jin | 49–26 | 65.33% |
| ShadowKai vs Xiaoyu | 54–20 | 72.97% |
| ShadowKai vs Lili | 51–23 | 68.92% |
| ShadowKai vs Lidia | 37–37 | 50.00% |
| ShadowKai vs Nina | 52–20 | 72.22% |
| ShadowKai vs Heihachi | 40–32 | 55.56% |
| ShadowKai vs Jun | 39–32 | 54.93% |
| ShadowKai vs Feng | 48–22 | 68.57% |
| ShadowKai vs Asuka | 38–30 | 55.88% |
| ShadowKai vs Claudio | 41–27 | 60.29% |
| ShadowKai vs Lars | 46–21 | 68.66% |
| ShadowKai vs Reina | 43–24 | 64.18% |
| ShadowKai vs Victor | 36–29 | 55.38% |
| ShadowKai vs Alisa | 41–20 | 67.21% |
| ShadowKai vs Jack-8 | 30–26 | 53.57% |
| ShadowKai vs Leo | 41–7 | 85.42% |
| ShadowKai vs Azucena | 21–27 | 43.75% |
| ShadowKai vs Eddy | 29–16 | 64.44% |
| ShadowKai vs Raven | 31–11 | 73.81% |
| ShadowKai vs Leroy | 23–18 | 56.10% |
| ShadowKai vs Zafina | 24–11 | 68.57% |
| ShadowKai vs Kuma | 13–17 | 43.33% |
| ShadowKai vs Anna | 15–12 | 55.56% |
| ShadowKai vs Shaheen | 8–16 | 33.33% |
| ShadowKai vs Panda | 12–4 | 75.00% |
| ShadowKai vs Clive | 2–5 | 28.57% |
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.