| Worst Gamer vs King | 28–19 | 59.57% |
| Worst Gamer vs Steve | 30–13 | 69.77% |
| Worst Gamer vs Miary Zo | 24–14 | 63.16% |
| Worst Gamer vs Jin | 13–23 | 36.11% |
| Worst Gamer vs Law | 18–14 | 56.25% |
| Worst Gamer vs Hwoarang | 15–17 | 46.88% |
| Worst Gamer vs Fahkumram | 13–19 | 40.62% |
| Worst Gamer vs Dragunov | 19–10 | 65.52% |
| Worst Gamer vs Kazuya | 15–11 | 57.69% |
| Worst Gamer vs Bryan | 13–12 | 52.00% |
| Worst Gamer vs Asuka | 11–13 | 45.83% |
| Worst Gamer vs Lili | 12–9 | 57.14% |
| Worst Gamer vs Azucena | 13–8 | 61.90% |
| Worst Gamer vs Yoshimitsu | 7–11 | 38.89% |
| Worst Gamer vs Reina | 10–6 | 62.50% |
| Worst Gamer vs Eddy | 5–11 | 31.25% |
| Worst Gamer vs Jack-8 | 7–8 | 46.67% |
| Worst Gamer vs Clive | 9–4 | 69.23% |
| Worst Gamer vs Feng | 7–5 | 58.33% |
| Worst Gamer vs Nina | 5–7 | 41.67% |
| Worst Gamer vs Paul | 4–7 | 36.36% |
| Worst Gamer vs Devil Jin | 5–5 | 50.00% |
| Worst Gamer vs Lee | 8–2 | 80.00% |
| Worst Gamer vs Heihachi | 7–3 | 70.00% |
| Worst Gamer vs Leo | 9–0 | 100.00% |
| Worst Gamer vs Jun | 6–3 | 66.67% |
| Worst Gamer vs Victor | 8–1 | 88.89% |
| Worst Gamer vs Alisa | 4–4 | 50.00% |
| Worst Gamer vs Armor King | 4–4 | 50.00% |
| Worst Gamer vs Claudio | 2–5 | 28.57% |
| Worst Gamer vs Xiaoyu | 1–5 | 16.67% |
| Worst Gamer vs Kuma | 5–1 | 83.33% |
| Worst Gamer vs Lars | 3–2 | 60.00% |
| Worst Gamer vs Leroy | 4–1 | 80.00% |
| Worst Gamer vs Anna | 2–2 | 50.00% |
| Worst Gamer vs Shaheen | 2–0 | 100.00% |
| Worst Gamer vs Lidia | 2–0 | 100.00% |
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.