| Jahoihoi vs Kazuya | 47–42 | 52.81% |
| Jahoihoi vs Bryan | 49–35 | 58.33% |
| Jahoihoi vs King | 41–40 | 50.62% |
| Jahoihoi vs Jin | 44–30 | 59.46% |
| Jahoihoi vs Dragunov | 29–36 | 44.62% |
| Jahoihoi vs Lidia | 42–19 | 68.85% |
| Jahoihoi vs Heihachi | 27–29 | 48.21% |
| Jahoihoi vs Hwoarang | 36–19 | 65.45% |
| Jahoihoi vs Yoshimitsu | 36–16 | 69.23% |
| Jahoihoi vs Jun | 26–26 | 50.00% |
| Jahoihoi vs Reina | 26–25 | 50.98% |
| Jahoihoi vs Lili | 30–18 | 62.50% |
| Jahoihoi vs Law | 30–15 | 66.67% |
| Jahoihoi vs Lee | 29–14 | 67.44% |
| Jahoihoi vs Paul | 23–18 | 56.10% |
| Jahoihoi vs Feng | 27–14 | 65.85% |
| Jahoihoi vs Steve | 21–19 | 52.50% |
| Jahoihoi vs Devil Jin | 27–12 | 69.23% |
| Jahoihoi vs Lars | 19–20 | 48.72% |
| Jahoihoi vs Nina | 13–26 | 33.33% |
| Jahoihoi vs Azucena | 26–13 | 66.67% |
| Jahoihoi vs Xiaoyu | 20–17 | 54.05% |
| Jahoihoi vs Leo | 17–18 | 48.57% |
| Jahoihoi vs Asuka | 17–16 | 51.52% |
| Jahoihoi vs Eddy | 12–18 | 40.00% |
| Jahoihoi vs Victor | 15–14 | 51.72% |
| Jahoihoi vs Raven | 11–12 | 47.83% |
| Jahoihoi vs Shaheen | 11–6 | 64.71% |
| Jahoihoi vs Claudio | 7–9 | 43.75% |
| Jahoihoi vs Jack-8 | 5–10 | 33.33% |
| Jahoihoi vs Kuma | 6–6 | 50.00% |
| Jahoihoi vs Alisa | 7–2 | 77.78% |
| Jahoihoi vs Zafina | 3–6 | 33.33% |
| Jahoihoi vs Clive | 5–4 | 55.56% |
| Jahoihoi vs Panda | 4–3 | 57.14% |
| Jahoihoi vs Leroy | 5–2 | 71.43% |
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.