| SIRBOT vs King | 4–5 | 44.44% |
| SIRBOT vs Steve | 5–3 | 62.50% |
| SIRBOT vs Nina | 4–3 | 57.14% |
| SIRBOT vs Devil Jin | 3–3 | 50.00% |
| SIRBOT vs Miary Zo | 0–6 | 0.00% |
| SIRBOT vs Feng | 2–1 | 66.67% |
| SIRBOT vs Zafina | 2–1 | 66.67% |
| SIRBOT vs Leroy | 1–2 | 33.33% |
| SIRBOT vs Victor | 1–2 | 33.33% |
| SIRBOT vs Anna | 0–3 | 0.00% |
| SIRBOT vs Hwoarang | 0–2 | 0.00% |
| SIRBOT vs Xiaoyu | 0–2 | 0.00% |
| SIRBOT vs Asuka | 0–2 | 0.00% |
| SIRBOT vs Dragunov | 0–2 | 0.00% |
| SIRBOT vs Leo | 2–0 | 100.00% |
| SIRBOT vs Lidia | 2–0 | 100.00% |
| SIRBOT vs Clive | 2–0 | 100.00% |
| SIRBOT vs Armor King | 0–2 | 0.00% |
| SIRBOT vs Paul | 0–1 | 0.00% |
| SIRBOT vs Yoshimitsu | 0–1 | 0.00% |
| SIRBOT vs Bryan | 0–1 | 0.00% |
| SIRBOT vs Kazuya | 1–0 | 100.00% |
| SIRBOT vs Lars | 1–0 | 100.00% |
| SIRBOT vs Reina | 0–1 | 0.00% |
| SIRBOT vs Heihachi | 0–1 | 0.00% |
| SIRBOT vs Fahkumram | 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.