| Jaynobi vs King | 38–34 | 52.78% |
| Jaynobi vs Lidia | 32–32 | 50.00% |
| Jaynobi vs Kazuya | 34–25 | 57.63% |
| Jaynobi vs Lili | 39–20 | 66.10% |
| Jaynobi vs Bryan | 26–25 | 50.98% |
| Jaynobi vs Jin | 26–22 | 54.17% |
| Jaynobi vs Dragunov | 24–23 | 51.06% |
| Jaynobi vs Reina | 24–18 | 57.14% |
| Jaynobi vs Yoshimitsu | 26–15 | 63.41% |
| Jaynobi vs Paul | 21–19 | 52.50% |
| Jaynobi vs Law | 19–14 | 57.58% |
| Jaynobi vs Jun | 17–16 | 51.52% |
| Jaynobi vs Victor | 13–18 | 41.94% |
| Jaynobi vs Asuka | 19–11 | 63.33% |
| Jaynobi vs Hwoarang | 22–7 | 75.86% |
| Jaynobi vs Steve | 14–13 | 51.85% |
| Jaynobi vs Azucena | 14–12 | 53.85% |
| Jaynobi vs Lee | 15–7 | 68.18% |
| Jaynobi vs Eddy | 10–12 | 45.45% |
| Jaynobi vs Jack-8 | 11–9 | 55.00% |
| Jaynobi vs Leo | 13–5 | 72.22% |
| Jaynobi vs Alisa | 8–10 | 44.44% |
| Jaynobi vs Heihachi | 10–8 | 55.56% |
| Jaynobi vs Kuma | 8–9 | 47.06% |
| Jaynobi vs Xiaoyu | 10–4 | 71.43% |
| Jaynobi vs Armor King | 7–7 | 50.00% |
| Jaynobi vs Feng | 6–7 | 46.15% |
| Jaynobi vs Lars | 12–1 | 92.31% |
| Jaynobi vs Leroy | 9–3 | 75.00% |
| Jaynobi vs Zafina | 5–5 | 50.00% |
| Jaynobi vs Raven | 3–7 | 30.00% |
| Jaynobi vs Claudio | 6–3 | 66.67% |
| Jaynobi vs Devil Jin | 2–5 | 28.57% |
| Jaynobi vs Anna | 1–5 | 16.67% |
| Jaynobi vs Clive | 1–2 | 33.33% |
| Jaynobi vs Miary Zo | 3–0 | 100.00% |
| Jaynobi vs Shaheen | 0–2 | 0.00% |
| Jaynobi vs Nina | 2–0 | 100.00% |
| Jaynobi vs Panda | 0–2 | 0.00% |
| Jaynobi vs Fahkumram | 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.