| serotonin lover vs Armor King | 27–15 | 64.29% |
| serotonin lover vs King | 19–16 | 54.29% |
| serotonin lover vs Jin | 19–14 | 57.58% |
| serotonin lover vs Reina | 17–12 | 58.62% |
| serotonin lover vs Law | 15–7 | 68.18% |
| serotonin lover vs Yoshimitsu | 9–13 | 40.91% |
| serotonin lover vs Kazuya | 14–6 | 70.00% |
| serotonin lover vs Steve | 7–10 | 41.18% |
| serotonin lover vs Bryan | 10–6 | 62.50% |
| serotonin lover vs Dragunov | 10–6 | 62.50% |
| serotonin lover vs Lidia | 9–6 | 60.00% |
| serotonin lover vs Lars | 8–6 | 57.14% |
| serotonin lover vs Hwoarang | 6–5 | 54.55% |
| serotonin lover vs Eddy | 8–3 | 72.73% |
| serotonin lover vs Kuma | 7–3 | 70.00% |
| serotonin lover vs Heihachi | 7–3 | 70.00% |
| serotonin lover vs Shaheen | 8–1 | 88.89% |
| serotonin lover vs Claudio | 4–4 | 50.00% |
| serotonin lover vs Jack-8 | 4–3 | 57.14% |
| serotonin lover vs Jun | 5–2 | 71.43% |
| serotonin lover vs Azucena | 6–1 | 85.71% |
| serotonin lover vs Victor | 3–4 | 42.86% |
| serotonin lover vs Nina | 4–2 | 66.67% |
| serotonin lover vs Zafina | 2–4 | 33.33% |
| serotonin lover vs Leroy | 4–2 | 66.67% |
| serotonin lover vs Asuka | 4–1 | 80.00% |
| serotonin lover vs Feng | 4–1 | 80.00% |
| serotonin lover vs Lili | 2–3 | 40.00% |
| serotonin lover vs Leo | 3–2 | 60.00% |
| serotonin lover vs Alisa | 3–2 | 60.00% |
| serotonin lover vs Devil Jin | 2–2 | 50.00% |
| serotonin lover vs Lee | 2–0 | 100.00% |
| serotonin lover vs Clive | 2–0 | 100.00% |
| serotonin lover vs Xiaoyu | 0–1 | 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.