| Shunakiyama vs King | 80–59 | 57.55% |
| Shunakiyama vs Kazuya | 75–56 | 57.25% |
| Shunakiyama vs Heihachi | 66–59 | 52.80% |
| Shunakiyama vs Bryan | 66–47 | 58.41% |
| Shunakiyama vs Hwoarang | 61–50 | 54.95% |
| Shunakiyama vs Jin | 63–48 | 56.76% |
| Shunakiyama vs Reina | 46–65 | 41.44% |
| Shunakiyama vs Law | 48–46 | 51.06% |
| Shunakiyama vs Steve | 53–38 | 58.24% |
| Shunakiyama vs Asuka | 53–30 | 63.86% |
| Shunakiyama vs Lili | 50–33 | 60.24% |
| Shunakiyama vs Dragunov | 45–35 | 56.25% |
| Shunakiyama vs Yoshimitsu | 37–41 | 47.44% |
| Shunakiyama vs Paul | 45–32 | 58.44% |
| Shunakiyama vs Lars | 42–31 | 57.53% |
| Shunakiyama vs Xiaoyu | 43–25 | 63.24% |
| Shunakiyama vs Jun | 34–30 | 53.12% |
| Shunakiyama vs Lee | 34–26 | 56.67% |
| Shunakiyama vs Devil Jin | 27–32 | 45.76% |
| Shunakiyama vs Victor | 27–27 | 50.00% |
| Shunakiyama vs Eddy | 32–18 | 64.00% |
| Shunakiyama vs Alisa | 24–19 | 55.81% |
| Shunakiyama vs Claudio | 20–23 | 46.51% |
| Shunakiyama vs Leroy | 24–19 | 55.81% |
| Shunakiyama vs Nina | 19–21 | 47.50% |
| Shunakiyama vs Azucena | 23–17 | 57.50% |
| Shunakiyama vs Clive | 16–24 | 40.00% |
| Shunakiyama vs Feng | 18–20 | 47.37% |
| Shunakiyama vs Lidia | 20–16 | 55.56% |
| Shunakiyama vs Leo | 13–22 | 37.14% |
| Shunakiyama vs Zafina | 11–19 | 36.67% |
| Shunakiyama vs Jack-8 | 10–17 | 37.04% |
| Shunakiyama vs Kuma | 14–13 | 51.85% |
| Shunakiyama vs Raven | 14–12 | 53.85% |
| Shunakiyama vs Shaheen | 14–10 | 58.33% |
| Shunakiyama vs Panda | 1–6 | 14.29% |
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.