| Giant slayer 45 vs Reina | 18–2 | 90.00% |
| Giant slayer 45 vs Eddy | 8–3 | 72.73% |
| Giant slayer 45 vs Law | 5–3 | 62.50% |
| Giant slayer 45 vs King | 2–5 | 28.57% |
| Giant slayer 45 vs Steve | 2–2 | 50.00% |
| Giant slayer 45 vs Xiaoyu | 2–2 | 50.00% |
| Giant slayer 45 vs Bryan | 1–2 | 33.33% |
| Giant slayer 45 vs Asuka | 2–1 | 66.67% |
| Giant slayer 45 vs Yoshimitsu | 0–2 | 0.00% |
| Giant slayer 45 vs Hwoarang | 0–2 | 0.00% |
| Giant slayer 45 vs Jin | 0–2 | 0.00% |
| Giant slayer 45 vs Feng | 1–1 | 50.00% |
| Giant slayer 45 vs Jun | 2–0 | 100.00% |
| Giant slayer 45 vs Leo | 1–0 | 100.00% |
| Giant slayer 45 vs Nina | 1–0 | 100.00% |
| Giant slayer 45 vs Kuma | 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.