| walterheinz556 vs Heihachi | 38–35 | 52.05% |
| walterheinz556 vs Reina | 47–24 | 66.20% |
| walterheinz556 vs Steve | 36–30 | 54.55% |
| walterheinz556 vs Kazuya | 25–31 | 44.64% |
| walterheinz556 vs Clive | 22–34 | 39.29% |
| walterheinz556 vs Law | 17–33 | 34.00% |
| walterheinz556 vs Jun | 26–24 | 52.00% |
| walterheinz556 vs Bryan | 22–27 | 44.90% |
| walterheinz556 vs King | 18–27 | 40.00% |
| walterheinz556 vs Yoshimitsu | 18–23 | 43.90% |
| walterheinz556 vs Dragunov | 18–22 | 45.00% |
| walterheinz556 vs Jin | 23–16 | 58.97% |
| walterheinz556 vs Hwoarang | 15–17 | 46.88% |
| walterheinz556 vs Azucena | 11–20 | 35.48% |
| walterheinz556 vs Victor | 10–19 | 34.48% |
| walterheinz556 vs Eddy | 10–19 | 34.48% |
| walterheinz556 vs Asuka | 11–15 | 42.31% |
| walterheinz556 vs Devil Jin | 15–11 | 57.69% |
| walterheinz556 vs Lidia | 12–14 | 46.15% |
| walterheinz556 vs Nina | 7–14 | 33.33% |
| walterheinz556 vs Leroy | 7–14 | 33.33% |
| walterheinz556 vs Leo | 11–9 | 55.00% |
| walterheinz556 vs Paul | 10–8 | 55.56% |
| walterheinz556 vs Feng | 4–14 | 22.22% |
| walterheinz556 vs Alisa | 8–10 | 44.44% |
| walterheinz556 vs Xiaoyu | 8–9 | 47.06% |
| walterheinz556 vs Lee | 5–12 | 29.41% |
| walterheinz556 vs Claudio | 10–5 | 66.67% |
| walterheinz556 vs Lars | 4–8 | 33.33% |
| walterheinz556 vs Zafina | 3–9 | 25.00% |
| walterheinz556 vs Lili | 3–8 | 27.27% |
| walterheinz556 vs Kuma | 6–5 | 54.55% |
| walterheinz556 vs Raven | 3–7 | 30.00% |
| walterheinz556 vs Jack-8 | 1–6 | 14.29% |
| walterheinz556 vs Shaheen | 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.