| JkIGuess vs King | 25–22 | 53.19% |
| JkIGuess vs Kazuya | 25–20 | 55.56% |
| JkIGuess vs Reina | 29–16 | 64.44% |
| JkIGuess vs Eddy | 24–20 | 54.55% |
| JkIGuess vs Jin | 27–15 | 64.29% |
| JkIGuess vs Lili | 29–11 | 72.50% |
| JkIGuess vs Law | 27–12 | 69.23% |
| JkIGuess vs Hwoarang | 28–8 | 77.78% |
| JkIGuess vs Bryan | 19–16 | 54.29% |
| JkIGuess vs Yoshimitsu | 23–11 | 67.65% |
| JkIGuess vs Azucena | 24–10 | 70.59% |
| JkIGuess vs Dragunov | 21–11 | 65.62% |
| JkIGuess vs Jun | 21–11 | 65.62% |
| JkIGuess vs Raven | 19–13 | 59.38% |
| JkIGuess vs Victor | 20–8 | 71.43% |
| JkIGuess vs Lars | 20–7 | 74.07% |
| JkIGuess vs Steve | 19–5 | 79.17% |
| JkIGuess vs Nina | 18–6 | 75.00% |
| JkIGuess vs Lee | 16–8 | 66.67% |
| JkIGuess vs Leo | 17–5 | 77.27% |
| JkIGuess vs Lidia | 16–4 | 80.00% |
| JkIGuess vs Feng | 13–5 | 72.22% |
| JkIGuess vs Paul | 10–7 | 58.82% |
| JkIGuess vs Xiaoyu | 12–5 | 70.59% |
| JkIGuess vs Leroy | 13–3 | 81.25% |
| JkIGuess vs Devil Jin | 11–4 | 73.33% |
| JkIGuess vs Claudio | 7–7 | 50.00% |
| JkIGuess vs Jack-8 | 8–5 | 61.54% |
| JkIGuess vs Asuka | 7–6 | 53.85% |
| JkIGuess vs Alisa | 12–1 | 92.31% |
| JkIGuess vs Shaheen | 8–2 | 80.00% |
| JkIGuess vs Kuma | 7–1 | 87.50% |
| JkIGuess vs Zafina | 3–5 | 37.50% |
| JkIGuess vs Panda | 0–3 | 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.