| Spartan1989 vs Dragunov | 3–9 | 25.00% |
| Spartan1989 vs Azucena | 4–8 | 33.33% |
| Spartan1989 vs Eddy | 2–7 | 22.22% |
| Spartan1989 vs Xiaoyu | 2–6 | 25.00% |
| Spartan1989 vs Bryan | 2–6 | 25.00% |
| Spartan1989 vs Law | 0–7 | 0.00% |
| Spartan1989 vs Reina | 1–6 | 14.29% |
| Spartan1989 vs Clive | 1–6 | 14.29% |
| Spartan1989 vs King | 1–5 | 16.67% |
| Spartan1989 vs Steve | 2–4 | 33.33% |
| Spartan1989 vs Nina | 0–5 | 0.00% |
| Spartan1989 vs Hwoarang | 1–3 | 25.00% |
| Spartan1989 vs Jin | 1–3 | 25.00% |
| Spartan1989 vs Jack-8 | 0–4 | 0.00% |
| Spartan1989 vs Lidia | 2–2 | 50.00% |
| Spartan1989 vs Heihachi | 1–3 | 25.00% |
| Spartan1989 vs Paul | 2–0 | 100.00% |
| Spartan1989 vs Devil Jin | 0–2 | 0.00% |
| Spartan1989 vs Lili | 0–2 | 0.00% |
| Spartan1989 vs Lars | 0–2 | 0.00% |
| Spartan1989 vs Alisa | 0–2 | 0.00% |
| Spartan1989 vs Shaheen | 1–1 | 50.00% |
| Spartan1989 vs Lee | 1–1 | 50.00% |
| Spartan1989 vs Zafina | 0–2 | 0.00% |
| Spartan1989 vs Victor | 1–1 | 50.00% |
| Spartan1989 vs Yoshimitsu | 1–0 | 100.00% |
| Spartan1989 vs Kazuya | 0–1 | 0.00% |
| Spartan1989 vs Asuka | 1–0 | 100.00% |
| Spartan1989 vs Feng | 0–1 | 0.00% |
| Spartan1989 vs Leroy | 1–0 | 100.00% |
| Spartan1989 vs Raven | 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.