| Lenn vs Jin | 78–89 | 46.71% |
| Lenn vs Kazuya | 43–80 | 34.96% |
| Lenn vs King | 44–64 | 40.74% |
| Lenn vs Hwoarang | 42–60 | 41.18% |
| Lenn vs Law | 43–48 | 47.25% |
| Lenn vs Bryan | 37–38 | 49.33% |
| Lenn vs Dragunov | 31–42 | 42.47% |
| Lenn vs Fahkumram | 28–41 | 40.58% |
| Lenn vs Lili | 32–30 | 51.61% |
| Lenn vs Paul | 24–36 | 40.00% |
| Lenn vs Heihachi | 22–38 | 36.67% |
| Lenn vs Steve | 27–31 | 46.55% |
| Lenn vs Yoshimitsu | 31–25 | 55.36% |
| Lenn vs Reina | 25–25 | 50.00% |
| Lenn vs Armor King | 18–32 | 36.00% |
| Lenn vs Jun | 21–21 | 50.00% |
| Lenn vs Asuka | 15–25 | 37.50% |
| Lenn vs Azucena | 20–20 | 50.00% |
| Lenn vs Nina | 17–22 | 43.59% |
| Lenn vs Eddy | 20–16 | 55.56% |
| Lenn vs Feng | 15–17 | 46.88% |
| Lenn vs Lidia | 14–15 | 48.28% |
| Lenn vs Clive | 14–14 | 50.00% |
| Lenn vs Devil Jin | 11–16 | 40.74% |
| Lenn vs Anna | 10–17 | 37.04% |
| Lenn vs Xiaoyu | 16–7 | 69.57% |
| Lenn vs Lee | 7–16 | 30.43% |
| Lenn vs Alisa | 15–7 | 68.18% |
| Lenn vs Lars | 12–8 | 60.00% |
| Lenn vs Leo | 8–10 | 44.44% |
| Lenn vs Raven | 11–6 | 64.71% |
| Lenn vs Victor | 7–7 | 50.00% |
| Lenn vs Claudio | 6–6 | 50.00% |
| Lenn vs Kuma | 5–7 | 41.67% |
| Lenn vs Zafina | 4–7 | 36.36% |
| Lenn vs Leroy | 6–5 | 54.55% |
| Lenn vs Miary Zo | 6–3 | 66.67% |
| Lenn vs Jack-8 | 3–5 | 37.50% |
| Lenn vs Panda | 3–3 | 50.00% |
| Lenn vs Shaheen | 2–1 | 66.67% |
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.