| Itoshi Hach vs Hwoarang | 66–43 | 60.55% |
| Itoshi Hach vs Kazuya | 52–42 | 55.32% |
| Itoshi Hach vs Jin | 44–45 | 49.44% |
| Itoshi Hach vs Bryan | 61–25 | 70.93% |
| Itoshi Hach vs King | 48–37 | 56.47% |
| Itoshi Hach vs Law | 35–36 | 49.30% |
| Itoshi Hach vs Reina | 36–35 | 50.70% |
| Itoshi Hach vs Dragunov | 30–33 | 47.62% |
| Itoshi Hach vs Leroy | 30–28 | 51.72% |
| Itoshi Hach vs Yoshimitsu | 32–24 | 57.14% |
| Itoshi Hach vs Lili | 27–27 | 50.00% |
| Itoshi Hach vs Steve | 23–28 | 45.10% |
| Itoshi Hach vs Lars | 28–22 | 56.00% |
| Itoshi Hach vs Victor | 24–26 | 48.00% |
| Itoshi Hach vs Devil Jin | 24–24 | 50.00% |
| Itoshi Hach vs Azucena | 28–19 | 59.57% |
| Itoshi Hach vs Paul | 21–23 | 47.73% |
| Itoshi Hach vs Raven | 29–15 | 65.91% |
| Itoshi Hach vs Feng | 23–20 | 53.49% |
| Itoshi Hach vs Eddy | 22–21 | 51.16% |
| Itoshi Hach vs Lee | 27–15 | 64.29% |
| Itoshi Hach vs Jack-8 | 24–15 | 61.54% |
| Itoshi Hach vs Xiaoyu | 24–13 | 64.86% |
| Itoshi Hach vs Jun | 22–14 | 61.11% |
| Itoshi Hach vs Nina | 19–15 | 55.88% |
| Itoshi Hach vs Zafina | 12–19 | 38.71% |
| Itoshi Hach vs Leo | 22–8 | 73.33% |
| Itoshi Hach vs Heihachi | 11–18 | 37.93% |
| Itoshi Hach vs Alisa | 20–7 | 74.07% |
| Itoshi Hach vs Asuka | 14–12 | 53.85% |
| Itoshi Hach vs Kuma | 14–12 | 53.85% |
| Itoshi Hach vs Lidia | 6–15 | 28.57% |
| Itoshi Hach vs Claudio | 8–8 | 50.00% |
| Itoshi Hach vs Shaheen | 9–4 | 69.23% |
| Itoshi Hach vs Panda | 5–4 | 55.56% |
| Itoshi Hach vs Clive | 1–3 | 25.00% |
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.