| taishi vs Reina | 46–56 | 45.10% |
| taishi vs King | 42–55 | 43.30% |
| taishi vs Jun | 28–55 | 33.73% |
| taishi vs Kazuya | 22–57 | 27.85% |
| taishi vs Hwoarang | 22–46 | 32.35% |
| taishi vs Asuka | 24–39 | 38.10% |
| taishi vs Dragunov | 18–43 | 29.51% |
| taishi vs Paul | 12–33 | 26.67% |
| taishi vs Lili | 13–29 | 30.95% |
| taishi vs Azucena | 20–22 | 47.62% |
| taishi vs Jin | 19–22 | 46.34% |
| taishi vs Yoshimitsu | 12–28 | 30.00% |
| taishi vs Steve | 16–24 | 40.00% |
| taishi vs Alisa | 12–24 | 33.33% |
| taishi vs Victor | 7–28 | 20.00% |
| taishi vs Eddy | 11–24 | 31.43% |
| taishi vs Bryan | 18–16 | 52.94% |
| taishi vs Devil Jin | 7–26 | 21.21% |
| taishi vs Law | 10–17 | 37.04% |
| taishi vs Lars | 12–12 | 50.00% |
| taishi vs Leo | 12–10 | 54.55% |
| taishi vs Leroy | 9–11 | 45.00% |
| taishi vs Xiaoyu | 5–14 | 26.32% |
| taishi vs Kuma | 5–13 | 27.78% |
| taishi vs Lidia | 8–10 | 44.44% |
| taishi vs Jack-8 | 6–11 | 35.29% |
| taishi vs Feng | 3–14 | 17.65% |
| taishi vs Nina | 6–9 | 40.00% |
| taishi vs Lee | 8–7 | 53.33% |
| taishi vs Zafina | 4–9 | 30.77% |
| taishi vs Raven | 5–7 | 41.67% |
| taishi vs Claudio | 3–8 | 27.27% |
| taishi vs Panda | 4–7 | 36.36% |
| taishi vs Shaheen | 1–7 | 12.50% |
| taishi vs Anna | 1–2 | 33.33% |
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.