| AiiiWa vs Miary Zo | 11–14 | 44.00% |
| AiiiWa vs King | 14–10 | 58.33% |
| AiiiWa vs Reina | 7–6 | 53.85% |
| AiiiWa vs Steve | 6–6 | 50.00% |
| AiiiWa vs Yoshimitsu | 5–6 | 45.45% |
| AiiiWa vs Hwoarang | 5–4 | 55.56% |
| AiiiWa vs Kazuya | 9–0 | 100.00% |
| AiiiWa vs Devil Jin | 2–6 | 25.00% |
| AiiiWa vs Dragunov | 6–2 | 75.00% |
| AiiiWa vs Claudio | 4–4 | 50.00% |
| AiiiWa vs Victor | 7–1 | 87.50% |
| AiiiWa vs Law | 7–0 | 100.00% |
| AiiiWa vs Jin | 5–2 | 71.43% |
| AiiiWa vs Azucena | 2–5 | 28.57% |
| AiiiWa vs Raven | 5–1 | 83.33% |
| AiiiWa vs Paul | 3–2 | 60.00% |
| AiiiWa vs Bryan | 2–2 | 50.00% |
| AiiiWa vs Leo | 2–1 | 66.67% |
| AiiiWa vs Eddy | 2–1 | 66.67% |
| AiiiWa vs Clive | 1–2 | 33.33% |
| AiiiWa vs Fahkumram | 1–2 | 33.33% |
| AiiiWa vs Jack-8 | 1–1 | 50.00% |
| AiiiWa vs Asuka | 2–0 | 100.00% |
| AiiiWa vs Alisa | 0–2 | 0.00% |
| AiiiWa vs Lidia | 2–0 | 100.00% |
| AiiiWa vs Armor King | 2–0 | 100.00% |
| AiiiWa vs Lili | 1–0 | 100.00% |
| AiiiWa vs Lars | 1–0 | 100.00% |
| AiiiWa vs Shaheen | 0–1 | 0.00% |
| AiiiWa vs Zafina | 0–1 | 0.00% |
| AiiiWa vs Heihachi | 0–1 | 0.00% |
| AiiiWa vs Anna | 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.