| WriteOnMySteam vs Reina | 14–5 | 73.68% |
| WriteOnMySteam vs King | 9–7 | 56.25% |
| WriteOnMySteam vs Steve | 8–4 | 66.67% |
| WriteOnMySteam vs Asuka | 5–6 | 45.45% |
| WriteOnMySteam vs Hwoarang | 7–3 | 70.00% |
| WriteOnMySteam vs Jin | 5–3 | 62.50% |
| WriteOnMySteam vs Devil Jin | 4–4 | 50.00% |
| WriteOnMySteam vs Lili | 4–4 | 50.00% |
| WriteOnMySteam vs Victor | 6–2 | 75.00% |
| WriteOnMySteam vs Leo | 3–3 | 50.00% |
| WriteOnMySteam vs Yoshimitsu | 4–1 | 80.00% |
| WriteOnMySteam vs Zafina | 3–2 | 60.00% |
| WriteOnMySteam vs Law | 1–3 | 25.00% |
| WriteOnMySteam vs Claudio | 1–3 | 25.00% |
| WriteOnMySteam vs Jun | 3–1 | 75.00% |
| WriteOnMySteam vs Eddy | 1–3 | 25.00% |
| WriteOnMySteam vs Paul | 1–2 | 33.33% |
| WriteOnMySteam vs Bryan | 2–1 | 66.67% |
| WriteOnMySteam vs Kazuya | 0–3 | 0.00% |
| WriteOnMySteam vs Feng | 3–0 | 100.00% |
| WriteOnMySteam vs Raven | 3–0 | 100.00% |
| WriteOnMySteam vs Xiaoyu | 2–0 | 100.00% |
| WriteOnMySteam vs Lars | 0–2 | 0.00% |
| WriteOnMySteam vs Nina | 0–2 | 0.00% |
| WriteOnMySteam vs Kuma | 2–0 | 100.00% |
| WriteOnMySteam vs Leroy | 2–0 | 100.00% |
| WriteOnMySteam vs Azucena | 1–1 | 50.00% |
| WriteOnMySteam vs Clive | 1–1 | 50.00% |
| WriteOnMySteam vs Fahkumram | 2–0 | 100.00% |
| WriteOnMySteam vs Alisa | 1–0 | 100.00% |
| WriteOnMySteam vs Shaheen | 0–1 | 0.00% |
| WriteOnMySteam vs Lee | 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.