| Spow_Business vs King | 27–40 | 40.30% |
| Spow_Business vs Steve | 40–26 | 60.61% |
| Spow_Business vs Jin | 35–30 | 53.85% |
| Spow_Business vs Law | 25–32 | 43.86% |
| Spow_Business vs Hwoarang | 23–33 | 41.07% |
| Spow_Business vs Kazuya | 21–28 | 42.86% |
| Spow_Business vs Armor King | 7–25 | 21.88% |
| Spow_Business vs Reina | 14–14 | 50.00% |
| Spow_Business vs Anna | 17–11 | 60.71% |
| Spow_Business vs Fahkumram | 17–10 | 62.96% |
| Spow_Business vs Lili | 11–15 | 42.31% |
| Spow_Business vs Lars | 11–14 | 44.00% |
| Spow_Business vs Dragunov | 9–14–1 | 39.13% |
| Spow_Business vs Nina | 12–11 | 52.17% |
| Spow_Business vs Eddy | 5–18 | 21.74% |
| Spow_Business vs Yoshimitsu | 13–9 | 59.09% |
| Spow_Business vs Feng | 9–11 | 45.00% |
| Spow_Business vs Jun | 14–6 | 70.00% |
| Spow_Business vs Azucena | 11–9 | 55.00% |
| Spow_Business vs Victor | 9–11 | 45.00% |
| Spow_Business vs Heihachi | 12–7 | 63.16% |
| Spow_Business vs Alisa | 3–14 | 17.65% |
| Spow_Business vs Clive | 11–6 | 64.71% |
| Spow_Business vs Paul | 3–11 | 21.43% |
| Spow_Business vs Leroy | 7–7 | 50.00% |
| Spow_Business vs Lidia | 7–7 | 50.00% |
| Spow_Business vs Devil Jin | 6–7 | 46.15% |
| Spow_Business vs Xiaoyu | 7–5 | 58.33% |
| Spow_Business vs Bryan | 4–6 | 40.00% |
| Spow_Business vs Lee | 5–5 | 50.00% |
| Spow_Business vs Claudio | 6–3 | 66.67% |
| Spow_Business vs Shaheen | 5–2 | 71.43% |
| Spow_Business vs Asuka | 3–2 | 60.00% |
| Spow_Business vs Kuma | 2–3 | 40.00% |
| Spow_Business vs Raven | 5–0 | 100.00% |
| Spow_Business vs Zafina | 0–2 | 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.