| siraoni vs Kazuya | 140–131 | 51.66% |
| siraoni vs Dragunov | 91–134 | 40.44% |
| siraoni vs Hwoarang | 94–88 | 51.65% |
| siraoni vs Bryan | 70–98–1 | 41.67% |
| siraoni vs Reina | 87–78 | 52.73% |
| siraoni vs King | 90–72 | 55.56% |
| siraoni vs Jin | 67–95 | 41.36% |
| siraoni vs Steve | 72–78 | 48.00% |
| siraoni vs Asuka | 72–63 | 53.33% |
| siraoni vs Paul | 60–74 | 44.78% |
| siraoni vs Lili | 56–64 | 46.67% |
| siraoni vs Law | 40–63 | 38.83% |
| siraoni vs Heihachi | 32–64 | 33.33% |
| siraoni vs Yoshimitsu | 34–59 | 36.56% |
| siraoni vs Leo | 33–46 | 41.77% |
| siraoni vs Xiaoyu | 26–51 | 33.77% |
| siraoni vs Jun | 32–40 | 44.44% |
| siraoni vs Victor | 35–36 | 49.30% |
| siraoni vs Alisa | 34–34 | 50.00% |
| siraoni vs Claudio | 23–45 | 33.82% |
| siraoni vs Devil Jin | 25–38 | 39.68% |
| siraoni vs Lidia | 27–36 | 42.86% |
| siraoni vs Feng | 31–30 | 50.82% |
| siraoni vs Nina | 22–38 | 36.67% |
| siraoni vs Lee | 17–41 | 29.31% |
| siraoni vs Azucena | 24–34 | 41.38% |
| siraoni vs Lars | 22–33 | 40.00% |
| siraoni vs Eddy | 22–19 | 53.66% |
| siraoni vs Fahkumram | 19–22 | 46.34% |
| siraoni vs Clive | 14–25 | 35.90% |
| siraoni vs Leroy | 15–20 | 42.86% |
| siraoni vs Armor King | 17–18 | 48.57% |
| siraoni vs Jack-8 | 14–19 | 42.42% |
| siraoni vs Kuma | 8–16 | 33.33% |
| siraoni vs Zafina | 12–10 | 54.55% |
| siraoni vs Raven | 5–13 | 27.78% |
| siraoni vs Anna | 4–11 | 26.67% |
| siraoni vs Shaheen | 8–5 | 61.54% |
| siraoni vs Panda | 1–9 | 10.00% |
| siraoni vs Miary Zo | 6–4 | 60.00% |
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.