| Shunakiyama vs Kazuya | 187–142 | 56.84% |
| Shunakiyama vs King | 193–121 | 61.46% |
| Shunakiyama vs Hwoarang | 151–118 | 56.13% |
| Shunakiyama vs Bryan | 145–91 | 61.44% |
| Shunakiyama vs Law | 118–115 | 50.64% |
| Shunakiyama vs Reina | 111–115 | 49.12% |
| Shunakiyama vs Heihachi | 130–94 | 58.04% |
| Shunakiyama vs Jin | 128–94 | 57.66% |
| Shunakiyama vs Steve | 120–80 | 60.00% |
| Shunakiyama vs Lili | 107–91 | 54.04% |
| Shunakiyama vs Dragunov | 108–76 | 58.70% |
| Shunakiyama vs Lars | 107–73 | 59.44% |
| Shunakiyama vs Paul | 89–76 | 53.94% |
| Shunakiyama vs Lee | 91–61 | 59.87% |
| Shunakiyama vs Yoshimitsu | 73–77 | 48.67% |
| Shunakiyama vs Xiaoyu | 86–60 | 58.90% |
| Shunakiyama vs Devil Jin | 66–70 | 48.53% |
| Shunakiyama vs Asuka | 85–48 | 63.91% |
| Shunakiyama vs Jun | 55–72 | 43.31% |
| Shunakiyama vs Feng | 57–55 | 50.89% |
| Shunakiyama vs Victor | 51–59 | 46.36% |
| Shunakiyama vs Azucena | 54–48 | 52.94% |
| Shunakiyama vs Eddy | 56–44 | 56.00% |
| Shunakiyama vs Nina | 41–58 | 41.41% |
| Shunakiyama vs Anna | 45–52 | 46.39% |
| Shunakiyama vs Leo | 35–59 | 37.23% |
| Shunakiyama vs Raven | 47–47 | 50.00% |
| Shunakiyama vs Fahkumram | 41–50 | 45.05% |
| Shunakiyama vs Leroy | 43–46 | 48.31% |
| Shunakiyama vs Lidia | 47–42 | 52.81% |
| Shunakiyama vs Alisa | 44–38 | 53.66% |
| Shunakiyama vs Claudio | 47–35 | 57.32% |
| Shunakiyama vs Armor King | 34–37 | 47.89% |
| Shunakiyama vs Clive | 34–33 | 50.75% |
| Shunakiyama vs Jack-8 | 21–37 | 36.21% |
| Shunakiyama vs Shaheen | 31–27 | 53.45% |
| Shunakiyama vs Kuma | 27–29 | 48.21% |
| Shunakiyama vs Zafina | 19–37 | 33.93% |
| Shunakiyama vs Miary Zo | 13–19 | 40.62% |
| Shunakiyama vs Panda | 3–10 | 23.08% |
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.