| Yoi2 vs Kazuya | 55–46 | 54.46% |
| Yoi2 vs Dragunov | 35–24 | 59.32% |
| Yoi2 vs Hwoarang | 22–22 | 50.00% |
| Yoi2 vs Bryan | 22–22 | 50.00% |
| Yoi2 vs Jin | 21–18 | 53.85% |
| Yoi2 vs Steve | 23–15 | 60.53% |
| Yoi2 vs Reina | 20–16 | 55.56% |
| Yoi2 vs Paul | 13–20 | 39.39% |
| Yoi2 vs Asuka | 13–19 | 40.62% |
| Yoi2 vs Lili | 18–12 | 60.00% |
| Yoi2 vs King | 12–17 | 41.38% |
| Yoi2 vs Yoshimitsu | 7–20–1 | 25.93% |
| Yoi2 vs Victor | 16–10 | 61.54% |
| Yoi2 vs Azucena | 15–9 | 62.50% |
| Yoi2 vs Claudio | 8–14 | 36.36% |
| Yoi2 vs Heihachi | 11–11 | 50.00% |
| Yoi2 vs Law | 10–10 | 50.00% |
| Yoi2 vs Eddy | 9–11 | 45.00% |
| Yoi2 vs Jun | 7–9 | 43.75% |
| Yoi2 vs Lee | 8–7 | 53.33% |
| Yoi2 vs Devil Jin | 7–6 | 53.85% |
| Yoi2 vs Leo | 5–8 | 38.46% |
| Yoi2 vs Leroy | 7–6 | 53.85% |
| Yoi2 vs Armor King | 7–6 | 53.85% |
| Yoi2 vs Lars | 5–7 | 41.67% |
| Yoi2 vs Feng | 5–6 | 45.45% |
| Yoi2 vs Shaheen | 4–7 | 36.36% |
| Yoi2 vs Nina | 7–4 | 63.64% |
| Yoi2 vs Fahkumram | 2–7 | 22.22% |
| Yoi2 vs Xiaoyu | 4–4 | 50.00% |
| Yoi2 vs Jack-8 | 4–4 | 50.00% |
| Yoi2 vs Kuma | 4–4 | 50.00% |
| Yoi2 vs Clive | 1–7 | 12.50% |
| Yoi2 vs Alisa | 3–3 | 50.00% |
| Yoi2 vs Panda | 0–6 | 0.00% |
| Yoi2 vs Zafina | 0–3 | 0.00% |
| Yoi2 vs Anna | 1–1 | 50.00% |
| Yoi2 vs Raven | 0–1 | 0.00% |
| Yoi2 vs Lidia | 0–1 | 0.00% |
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.