| SHINISANSIIIIII vs Hwoarang | 452–376 | 54.59% |
| SHINISANSIIIIII vs Leo | 313–302 | 50.89% |
| SHINISANSIIIIII vs King | 392–202 | 65.99% |
| SHINISANSIIIIII vs Kazuya | 322–152 | 67.93% |
| SHINISANSIIIIII vs Kuma | 129–271 | 32.25% |
| SHINISANSIIIIII vs Jin | 221–135 | 62.08% |
| SHINISANSIIIIII vs Leroy | 182–162 | 52.91% |
| SHINISANSIIIIII vs Jack-8 | 206–104 | 66.45% |
| SHINISANSIIIIII vs Feng | 133–119 | 52.78% |
| SHINISANSIIIIII vs Alisa | 168–83 | 66.93% |
| SHINISANSIIIIII vs Dragunov | 171–78 | 68.67% |
| SHINISANSIIIIII vs Paul | 141–91 | 60.78% |
| SHINISANSIIIIII vs Heihachi | 140–81 | 63.35% |
| SHINISANSIIIIII vs Anna | 127–83 | 60.48% |
| SHINISANSIIIIII vs Fahkumram | 92–105–2 | 46.70% |
| SHINISANSIIIIII vs Shaheen | 116–82 | 58.59% |
| SHINISANSIIIIII vs Bryan | 135–49 | 73.37% |
| SHINISANSIIIIII vs Reina | 100–58 | 63.29% |
| SHINISANSIIIIII vs Eddy | 86–62 | 58.11% |
| SHINISANSIIIIII vs Steve | 105–41 | 71.92% |
| SHINISANSIIIIII vs Lili | 86–59 | 59.31% |
| SHINISANSIIIIII vs Clive | 87–48 | 64.44% |
| SHINISANSIIIIII vs Jun | 83–51 | 61.94% |
| SHINISANSIIIIII vs Raven | 84–39 | 68.29% |
| SHINISANSIIIIII vs Lee | 81–41 | 66.39% |
| SHINISANSIIIIII vs Devil Jin | 81–34 | 70.43% |
| SHINISANSIIIIII vs Yoshimitsu | 79–33 | 70.54% |
| SHINISANSIIIIII vs Law | 80–30 | 72.73% |
| SHINISANSIIIIII vs Lars | 76–31 | 71.03% |
| SHINISANSIIIIII vs Armor King | 57–46 | 55.34% |
| SHINISANSIIIIII vs Asuka | 70–31 | 69.31% |
| SHINISANSIIIIII vs Miary Zo | 46–42 | 52.27% |
| SHINISANSIIIIII vs Zafina | 59–25 | 70.24% |
| SHINISANSIIIIII vs Azucena | 59–21 | 73.75% |
| SHINISANSIIIIII vs Nina | 43–33 | 56.58% |
| SHINISANSIIIIII vs Victor | 48–28 | 63.16% |
| SHINISANSIIIIII vs Claudio | 35–17 | 67.31% |
| SHINISANSIIIIII vs Panda | 29–20 | 59.18% |
| SHINISANSIIIIII vs Xiaoyu | 25–15 | 62.50% |
| SHINISANSIIIIII vs Lidia | 20–11 | 64.52% |
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.