| Spark The Bird vs Jin | 11–1 | 91.67% |
| Spark The Bird vs Dragunov | 8–4 | 66.67% |
| Spark The Bird vs Law | 8–3 | 72.73% |
| Spark The Bird vs Yoshimitsu | 7–1 | 87.50% |
| Spark The Bird vs Devil Jin | 7–1 | 87.50% |
| Spark The Bird vs Lars | 5–3 | 62.50% |
| Spark The Bird vs King | 3–4 | 42.86% |
| Spark The Bird vs Hwoarang | 5–2 | 71.43% |
| Spark The Bird vs Kazuya | 3–3 | 50.00% |
| Spark The Bird vs Asuka | 4–2 | 66.67% |
| Spark The Bird vs Victor | 4–1 | 80.00% |
| Spark The Bird vs Feng | 3–1 | 75.00% |
| Spark The Bird vs Reina | 4–0 | 100.00% |
| Spark The Bird vs Azucena | 4–0 | 100.00% |
| Spark The Bird vs Xiaoyu | 1–2 | 33.33% |
| Spark The Bird vs Steve | 3–0 | 100.00% |
| Spark The Bird vs Panda | 2–1 | 66.67% |
| Spark The Bird vs Zafina | 1–2 | 33.33% |
| Spark The Bird vs Leroy | 2–1 | 66.67% |
| Spark The Bird vs Lidia | 1–2 | 33.33% |
| Spark The Bird vs Bryan | 2–0 | 100.00% |
| Spark The Bird vs Lili | 2–0 | 100.00% |
| Spark The Bird vs Leo | 0–2 | 0.00% |
| Spark The Bird vs Shaheen | 2–0 | 100.00% |
| Spark The Bird vs Lee | 1–1 | 50.00% |
| Spark The Bird vs Eddy | 1–1 | 50.00% |
| Spark The Bird vs Jack-8 | 1–0 | 100.00% |
| Spark The Bird vs Nina | 1–0 | 100.00% |
| Spark The Bird vs Jun | 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.