| Jantteri vs Jin | 57–55 | 50.89% |
| Jantteri vs Kazuya | 50–52 | 49.02% |
| Jantteri vs Reina | 51–48 | 51.52% |
| Jantteri vs King | 38–42 | 47.50% |
| Jantteri vs Bryan | 38–37 | 50.67% |
| Jantteri vs Dragunov | 33–41 | 44.59% |
| Jantteri vs Hwoarang | 34–24 | 58.62% |
| Jantteri vs Steve | 30–26 | 53.57% |
| Jantteri vs Asuka | 25–26 | 49.02% |
| Jantteri vs Paul | 23–25 | 47.92% |
| Jantteri vs Lili | 20–26–1 | 43.48% |
| Jantteri vs Heihachi | 29–18 | 61.70% |
| Jantteri vs Law | 22–23 | 48.89% |
| Jantteri vs Jun | 20–19 | 51.28% |
| Jantteri vs Yoshimitsu | 19–18 | 51.35% |
| Jantteri vs Xiaoyu | 14–21 | 40.00% |
| Jantteri vs Devil Jin | 13–21 | 38.24% |
| Jantteri vs Leo | 24–6 | 80.00% |
| Jantteri vs Eddy | 12–18 | 40.00% |
| Jantteri vs Azucena | 14–15 | 48.28% |
| Jantteri vs Lars | 8–17 | 32.00% |
| Jantteri vs Nina | 10–15 | 40.00% |
| Jantteri vs Victor | 14–11 | 56.00% |
| Jantteri vs Alisa | 7–17 | 29.17% |
| Jantteri vs Leroy | 14–8 | 63.64% |
| Jantteri vs Jack-8 | 9–11 | 45.00% |
| Jantteri vs Feng | 10–10 | 50.00% |
| Jantteri vs Lidia | 9–10 | 47.37% |
| Jantteri vs Lee | 9–9 | 50.00% |
| Jantteri vs Raven | 10–6 | 62.50% |
| Jantteri vs Clive | 12–4 | 75.00% |
| Jantteri vs Kuma | 4–8 | 33.33% |
| Jantteri vs Claudio | 8–3 | 72.73% |
| Jantteri vs Shaheen | 1–6 | 14.29% |
| Jantteri vs Armor King | 3–4 | 42.86% |
| Jantteri vs Zafina | 3–3 | 50.00% |
| Jantteri vs Anna | 2–2 | 50.00% |
| Jantteri vs Fahkumram | 2–0 | 100.00% |
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.