| Alpha1888 vs Heihachi | 24–51 | 32.00% |
| Alpha1888 vs Jin | 32–38 | 45.71% |
| Alpha1888 vs Kazuya | 35–28 | 55.56% |
| Alpha1888 vs Hwoarang | 32–22 | 59.26% |
| Alpha1888 vs Bryan | 24–29 | 45.28% |
| Alpha1888 vs Law | 32–18 | 64.00% |
| Alpha1888 vs Reina | 25–24 | 51.02% |
| Alpha1888 vs Yoshimitsu | 17–19 | 47.22% |
| Alpha1888 vs Asuka | 17–18 | 48.57% |
| Alpha1888 vs Jun | 12–22 | 35.29% |
| Alpha1888 vs Dragunov | 6–25 | 19.35% |
| Alpha1888 vs King | 17–12 | 58.62% |
| Alpha1888 vs Steve | 14–12 | 53.85% |
| Alpha1888 vs Lee | 8–15 | 34.78% |
| Alpha1888 vs Victor | 10–10 | 50.00% |
| Alpha1888 vs Lidia | 8–12 | 40.00% |
| Alpha1888 vs Nina | 7–12 | 36.84% |
| Alpha1888 vs Paul | 10–8 | 55.56% |
| Alpha1888 vs Eddy | 6–12 | 33.33% |
| Alpha1888 vs Devil Jin | 10–7 | 58.82% |
| Alpha1888 vs Xiaoyu | 9–6 | 60.00% |
| Alpha1888 vs Lili | 8–7 | 53.33% |
| Alpha1888 vs Alisa | 7–6 | 53.85% |
| Alpha1888 vs Leroy | 8–5 | 61.54% |
| Alpha1888 vs Azucena | 4–9 | 30.77% |
| Alpha1888 vs Lars | 5–4 | 55.56% |
| Alpha1888 vs Claudio | 2–6 | 25.00% |
| Alpha1888 vs Anna | 4–4 | 50.00% |
| Alpha1888 vs Kuma | 3–4 | 42.86% |
| Alpha1888 vs Clive | 3–4 | 42.86% |
| Alpha1888 vs Feng | 1–5 | 16.67% |
| Alpha1888 vs Shaheen | 3–2 | 60.00% |
| Alpha1888 vs Raven | 3–2 | 60.00% |
| Alpha1888 vs Zafina | 1–3 | 25.00% |
| Alpha1888 vs Jack-8 | 1–2 | 33.33% |
| Alpha1888 vs Leo | 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.