| DonjonSlow vs Jin | 23–34 | 40.35% |
| DonjonSlow vs King | 22–21 | 51.16% |
| DonjonSlow vs Steve | 13–18 | 41.94% |
| DonjonSlow vs Reina | 13–16 | 44.83% |
| DonjonSlow vs Lidia | 12–14 | 46.15% |
| DonjonSlow vs Law | 6–19 | 24.00% |
| DonjonSlow vs Kazuya | 8–16 | 33.33% |
| DonjonSlow vs Hwoarang | 12–11 | 52.17% |
| DonjonSlow vs Bryan | 8–15 | 34.78% |
| DonjonSlow vs Dragunov | 12–11 | 52.17% |
| DonjonSlow vs Eddy | 9–14 | 39.13% |
| DonjonSlow vs Alisa | 8–13 | 38.10% |
| DonjonSlow vs Paul | 5–14 | 26.32% |
| DonjonSlow vs Yoshimitsu | 5–11 | 31.25% |
| DonjonSlow vs Lee | 9–6 | 60.00% |
| DonjonSlow vs Lili | 7–7 | 50.00% |
| DonjonSlow vs Victor | 4–10 | 28.57% |
| DonjonSlow vs Asuka | 7–6 | 53.85% |
| DonjonSlow vs Leo | 6–6 | 50.00% |
| DonjonSlow vs Nina | 4–8 | 33.33% |
| DonjonSlow vs Leroy | 7–5 | 58.33% |
| DonjonSlow vs Devil Jin | 6–5 | 54.55% |
| DonjonSlow vs Azucena | 2–8 | 20.00% |
| DonjonSlow vs Jun | 3–6 | 33.33% |
| DonjonSlow vs Xiaoyu | 6–2 | 75.00% |
| DonjonSlow vs Lars | 5–3 | 62.50% |
| DonjonSlow vs Shaheen | 4–4 | 50.00% |
| DonjonSlow vs Heihachi | 4–4 | 50.00% |
| DonjonSlow vs Anna | 6–2 | 75.00% |
| DonjonSlow vs Zafina | 3–4 | 42.86% |
| DonjonSlow vs Jack-8 | 2–4 | 33.33% |
| DonjonSlow vs Claudio | 4–0 | 100.00% |
| DonjonSlow vs Raven | 1–3 | 25.00% |
| DonjonSlow vs Kuma | 0–3 | 0.00% |
| DonjonSlow vs Panda | 1–2 | 33.33% |
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.