| SpiralHammy vs King | 5–9 | 35.71% |
| SpiralHammy vs Reina | 9–5 | 64.29% |
| SpiralHammy vs Eddy | 3–7 | 30.00% |
| SpiralHammy vs Lili | 4–4 | 50.00% |
| SpiralHammy vs Kazuya | 3–4 | 42.86% |
| SpiralHammy vs Dragunov | 3–4 | 42.86% |
| SpiralHammy vs Paul | 4–2 | 66.67% |
| SpiralHammy vs Yoshimitsu | 1–4 | 20.00% |
| SpiralHammy vs Lee | 1–4 | 20.00% |
| SpiralHammy vs Law | 1–3 | 25.00% |
| SpiralHammy vs Jin | 0–4 | 0.00% |
| SpiralHammy vs Steve | 1–3 | 25.00% |
| SpiralHammy vs Nina | 2–2 | 50.00% |
| SpiralHammy vs Xiaoyu | 0–3 | 0.00% |
| SpiralHammy vs Bryan | 2–1 | 66.67% |
| SpiralHammy vs Hwoarang | 0–2 | 0.00% |
| SpiralHammy vs Alisa | 0–2 | 0.00% |
| SpiralHammy vs Kuma | 2–0 | 100.00% |
| SpiralHammy vs Zafina | 0–2 | 0.00% |
| SpiralHammy vs Jun | 1–1 | 50.00% |
| SpiralHammy vs Victor | 2–0 | 100.00% |
| SpiralHammy vs Lars | 1–0 | 100.00% |
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.