| ErikWC99 vs King | 32–49 | 39.51% |
| ErikWC99 vs Kazuya | 27–54 | 33.33% |
| ErikWC99 vs Jin | 38–35 | 52.05% |
| ErikWC99 vs Bryan | 39–27 | 59.09% |
| ErikWC99 vs Reina | 28–36 | 43.75% |
| ErikWC99 vs Hwoarang | 28–30 | 48.28% |
| ErikWC99 vs Steve | 33–20 | 62.26% |
| ErikWC99 vs Law | 20–20 | 50.00% |
| ErikWC99 vs Dragunov | 24–16 | 60.00% |
| ErikWC99 vs Devil Jin | 20–11 | 64.52% |
| ErikWC99 vs Heihachi | 12–15 | 44.44% |
| ErikWC99 vs Lee | 9–17 | 34.62% |
| ErikWC99 vs Lili | 13–12 | 52.00% |
| ErikWC99 vs Yoshimitsu | 10–14 | 41.67% |
| ErikWC99 vs Xiaoyu | 10–13 | 43.48% |
| ErikWC99 vs Asuka | 10–13 | 43.48% |
| ErikWC99 vs Nina | 13–10 | 56.52% |
| ErikWC99 vs Lars | 14–8 | 63.64% |
| ErikWC99 vs Jun | 9–11 | 45.00% |
| ErikWC99 vs Clive | 7–12 | 36.84% |
| ErikWC99 vs Jack-8 | 12–6 | 66.67% |
| ErikWC99 vs Azucena | 9–9 | 50.00% |
| ErikWC99 vs Paul | 9–8 | 52.94% |
| ErikWC99 vs Victor | 10–7 | 58.82% |
| ErikWC99 vs Feng | 9–7 | 56.25% |
| ErikWC99 vs Fahkumram | 7–9 | 43.75% |
| ErikWC99 vs Claudio | 5–10 | 33.33% |
| ErikWC99 vs Leroy | 4–10 | 28.57% |
| ErikWC99 vs Eddy | 5–9 | 35.71% |
| ErikWC99 vs Alisa | 5–8 | 38.46% |
| ErikWC99 vs Kuma | 2–10 | 16.67% |
| ErikWC99 vs Leo | 5–3 | 62.50% |
| ErikWC99 vs Raven | 3–5 | 37.50% |
| ErikWC99 vs Zafina | 3–3 | 50.00% |
| ErikWC99 vs Lidia | 2–4 | 33.33% |
| ErikWC99 vs Anna | 1–4 | 20.00% |
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.