| Sirdoodle vs Armor King | 6–17 | 26.09% |
| Sirdoodle vs King | 7–10 | 41.18% |
| Sirdoodle vs Hwoarang | 8–8 | 50.00% |
| Sirdoodle vs Jin | 7–7 | 50.00% |
| Sirdoodle vs Law | 2–11 | 15.38% |
| Sirdoodle vs Yoshimitsu | 8–5 | 61.54% |
| Sirdoodle vs Steve | 8–3 | 72.73% |
| Sirdoodle vs Devil Jin | 5–5 | 50.00% |
| Sirdoodle vs Lidia | 9–1 | 90.00% |
| Sirdoodle vs Asuka | 4–5 | 44.44% |
| Sirdoodle vs Heihachi | 3–6 | 33.33% |
| Sirdoodle vs Lili | 2–6 | 25.00% |
| Sirdoodle vs Nina | 6–2 | 75.00% |
| Sirdoodle vs Paul | 0–7 | 0.00% |
| Sirdoodle vs Dragunov | 1–6 | 14.29% |
| Sirdoodle vs Reina | 5–2 | 71.43% |
| Sirdoodle vs Anna | 2–5 | 28.57% |
| Sirdoodle vs Jun | 3–3 | 50.00% |
| Sirdoodle vs Victor | 3–3 | 50.00% |
| Sirdoodle vs Bryan | 4–1 | 80.00% |
| Sirdoodle vs Kazuya | 1–4 | 20.00% |
| Sirdoodle vs Lee | 2–3 | 40.00% |
| Sirdoodle vs Azucena | 4–1 | 80.00% |
| Sirdoodle vs Xiaoyu | 2–2 | 50.00% |
| Sirdoodle vs Jack-8 | 3–1 | 75.00% |
| Sirdoodle vs Raven | 1–3 | 25.00% |
| Sirdoodle vs Fahkumram | 0–3 | 0.00% |
| Sirdoodle vs Feng | 0–2 | 0.00% |
| Sirdoodle vs Lars | 1–1 | 50.00% |
| Sirdoodle vs Leroy | 2–0 | 100.00% |
| Sirdoodle vs Eddy | 1–1 | 50.00% |
| Sirdoodle vs Clive | 1–1 | 50.00% |
| Sirdoodle vs Alisa | 0–1 | 0.00% |
| Sirdoodle vs Shaheen | 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.