| SummerMango vs Reina | 10–6 | 62.50% |
| SummerMango vs Kazuya | 5–7 | 41.67% |
| SummerMango vs Jun | 6–6 | 50.00% |
| SummerMango vs Clive | 10–2 | 83.33% |
| SummerMango vs Jin | 6–5 | 54.55% |
| SummerMango vs Lili | 4–4 | 50.00% |
| SummerMango vs Law | 4–3 | 57.14% |
| SummerMango vs Yoshimitsu | 4–2 | 66.67% |
| SummerMango vs Bryan | 4–2 | 66.67% |
| SummerMango vs Heihachi | 4–2 | 66.67% |
| SummerMango vs King | 3–2 | 60.00% |
| SummerMango vs Hwoarang | 5–0 | 100.00% |
| SummerMango vs Azucena | 4–1 | 80.00% |
| SummerMango vs Steve | 3–1 | 75.00% |
| SummerMango vs Jack-8 | 3–1 | 75.00% |
| SummerMango vs Xiaoyu | 2–1 | 66.67% |
| SummerMango vs Alisa | 2–1 | 66.67% |
| SummerMango vs Nina | 2–1 | 66.67% |
| SummerMango vs Lee | 1–2 | 33.33% |
| SummerMango vs Kuma | 1–2 | 33.33% |
| SummerMango vs Zafina | 2–1 | 66.67% |
| SummerMango vs Victor | 2–1 | 66.67% |
| SummerMango vs Fahkumram | 1–2 | 33.33% |
| SummerMango vs Paul | 0–2 | 0.00% |
| SummerMango vs Feng | 0–2 | 0.00% |
| SummerMango vs Leroy | 2–0 | 100.00% |
| SummerMango vs Raven | 2–0 | 100.00% |
| SummerMango vs Leo | 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.