| John Leitner_X2 vs Eddy | 24–23 | 51.06% |
| John Leitner_X2 vs Jin | 18–26 | 40.91% |
| John Leitner_X2 vs King | 13–16 | 44.83% |
| John Leitner_X2 vs Lili | 15–12 | 55.56% |
| John Leitner_X2 vs Kazuya | 12–14 | 46.15% |
| John Leitner_X2 vs Reina | 15–7 | 68.18% |
| John Leitner_X2 vs Hwoarang | 11–9 | 55.00% |
| John Leitner_X2 vs Nina | 13–6 | 68.42% |
| John Leitner_X2 vs Law | 8–8 | 50.00% |
| John Leitner_X2 vs Asuka | 8–8 | 50.00% |
| John Leitner_X2 vs Azucena | 7–9 | 43.75% |
| John Leitner_X2 vs Paul | 3–10 | 23.08% |
| John Leitner_X2 vs Devil Jin | 8–5 | 61.54% |
| John Leitner_X2 vs Jun | 5–8 | 38.46% |
| John Leitner_X2 vs Yoshimitsu | 6–6 | 50.00% |
| John Leitner_X2 vs Xiaoyu | 4–8 | 33.33% |
| John Leitner_X2 vs Steve | 6–5 | 54.55% |
| John Leitner_X2 vs Dragunov | 4–7 | 36.36% |
| John Leitner_X2 vs Feng | 3–6 | 33.33% |
| John Leitner_X2 vs Bryan | 6–2 | 75.00% |
| John Leitner_X2 vs Lars | 4–4 | 50.00% |
| John Leitner_X2 vs Alisa | 3–5 | 37.50% |
| John Leitner_X2 vs Victor | 3–3 | 50.00% |
| John Leitner_X2 vs Claudio | 3–2 | 60.00% |
| John Leitner_X2 vs Leroy | 4–1 | 80.00% |
| John Leitner_X2 vs Zafina | 2–2 | 50.00% |
| John Leitner_X2 vs Leo | 1–2 | 33.33% |
| John Leitner_X2 vs Kuma | 3–0 | 100.00% |
| John Leitner_X2 vs Panda | 0–2 | 0.00% |
| John Leitner_X2 vs Heihachi | 1–1 | 50.00% |
| John Leitner_X2 vs Jack-8 | 0–1 | 0.00% |
| John Leitner_X2 vs Shaheen | 1–0 | 100.00% |
| John Leitner_X2 vs Lee | 1–0 | 100.00% |
| John Leitner_X2 vs Raven | 1–0 | 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.