| Yikko vs Kazuya | 103–92 | 52.82% |
| Yikko vs King | 78–83 | 48.45% |
| Yikko vs Jin | 96–59 | 61.94% |
| Yikko vs Bryan | 101–48 | 67.79% |
| Yikko vs Steve | 58–61 | 48.74% |
| Yikko vs Reina | 54–35 | 60.67% |
| Yikko vs Asuka | 46–39 | 54.12% |
| Yikko vs Lili | 56–26 | 68.29% |
| Yikko vs Dragunov | 43–39 | 52.44% |
| Yikko vs Heihachi | 38–40 | 48.72% |
| Yikko vs Paul | 33–41 | 44.59% |
| Yikko vs Hwoarang | 36–37 | 49.32% |
| Yikko vs Devil Jin | 39–30 | 56.52% |
| Yikko vs Law | 34–34 | 50.00% |
| Yikko vs Eddy | 33–30 | 52.38% |
| Yikko vs Nina | 27–33 | 45.00% |
| Yikko vs Lidia | 30–25 | 54.55% |
| Yikko vs Yoshimitsu | 33–20 | 62.26% |
| Yikko vs Xiaoyu | 29–22 | 56.86% |
| Yikko vs Feng | 22–28 | 44.00% |
| Yikko vs Armor King | 27–18 | 60.00% |
| Yikko vs Alisa | 12–32 | 27.27% |
| Yikko vs Lee | 23–21 | 52.27% |
| Yikko vs Azucena | 24–19 | 55.81% |
| Yikko vs Jun | 20–9 | 68.97% |
| Yikko vs Jack-8 | 8–19 | 29.63% |
| Yikko vs Claudio | 16–10 | 61.54% |
| Yikko vs Lars | 6–18 | 25.00% |
| Yikko vs Zafina | 14–10 | 58.33% |
| Yikko vs Victor | 10–13 | 43.48% |
| Yikko vs Raven | 6–17 | 26.09% |
| Yikko vs Anna | 11–7 | 61.11% |
| Yikko vs Leroy | 7–10 | 41.18% |
| Yikko vs Leo | 5–9 | 35.71% |
| Yikko vs Clive | 9–5 | 64.29% |
| Yikko vs Shaheen | 8–5 | 61.54% |
| Yikko vs Kuma | 9–4 | 69.23% |
| Yikko vs Panda | 4–5 | 44.44% |
| Yikko vs Miary Zo | 2–6 | 25.00% |
| Yikko vs Fahkumram | 3–3 | 50.00% |
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.