| jklost vs Kazuya | 54–61 | 46.96% |
| jklost vs Jin | 47–53 | 47.00% |
| jklost vs King | 58–37 | 61.05% |
| jklost vs Hwoarang | 67–26 | 72.04% |
| jklost vs Armor King | 39–46 | 45.88% |
| jklost vs Heihachi | 47–37 | 55.95% |
| jklost vs Lee | 47–35 | 57.32% |
| jklost vs Reina | 56–24 | 70.00% |
| jklost vs Bryan | 43–36 | 54.43% |
| jklost vs Law | 49–22 | 69.01% |
| jklost vs Yoshimitsu | 37–32 | 53.62% |
| jklost vs Lili | 43–25 | 63.24% |
| jklost vs Miary Zo | 35–31 | 53.03% |
| jklost vs Paul | 32–28 | 53.33% |
| jklost vs Dragunov | 30–26 | 53.57% |
| jklost vs Steve | 29–23 | 55.77% |
| jklost vs Lars | 24–24 | 50.00% |
| jklost vs Fahkumram | 21–27 | 43.75% |
| jklost vs Azucena | 24–19 | 55.81% |
| jklost vs Devil Jin | 25–17 | 59.52% |
| jklost vs Feng | 24–18 | 57.14% |
| jklost vs Jun | 20–18 | 52.63% |
| jklost vs Eddy | 24–12 | 66.67% |
| jklost vs Anna | 13–19 | 40.62% |
| jklost vs Asuka | 22–9 | 70.97% |
| jklost vs Nina | 21–10 | 67.74% |
| jklost vs Lidia | 18–13 | 58.06% |
| jklost vs Jack-8 | 18–10 | 64.29% |
| jklost vs Clive | 19–9 | 67.86% |
| jklost vs Raven | 13–14 | 48.15% |
| jklost vs Claudio | 18–8 | 69.23% |
| jklost vs Leo | 10–13 | 43.48% |
| jklost vs Xiaoyu | 12–10 | 54.55% |
| jklost vs Victor | 7–12 | 36.84% |
| jklost vs Zafina | 5–11 | 31.25% |
| jklost vs Shaheen | 10–5 | 66.67% |
| jklost vs Kuma | 11–2 | 84.62% |
| jklost vs Leroy | 6–6 | 50.00% |
| jklost vs Panda | 4–3 | 57.14% |
| jklost vs Alisa | 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.