| certi vs Jin | 10–10 | 50.00% |
| certi vs Armor King | 4–15 | 21.05% |
| certi vs Law | 10–8 | 55.56% |
| certi vs Kazuya | 8–10 | 44.44% |
| certi vs Dragunov | 7–9 | 43.75% |
| certi vs King | 6–9 | 40.00% |
| certi vs Steve | 5–6 | 45.45% |
| certi vs Lili | 5–6 | 45.45% |
| certi vs Reina | 8–2 | 80.00% |
| certi vs Alisa | 4–5 | 44.44% |
| certi vs Miary Zo | 5–4 | 55.56% |
| certi vs Yoshimitsu | 6–1 | 85.71% |
| certi vs Azucena | 2–5 | 28.57% |
| certi vs Asuka | 2–4 | 33.33% |
| certi vs Anna | 1–5 | 16.67% |
| certi vs Jun | 1–4 | 20.00% |
| certi vs Victor | 4–1 | 80.00% |
| certi vs Eddy | 0–5 | 0.00% |
| certi vs Clive | 2–3 | 40.00% |
| certi vs Fahkumram | 1–4 | 20.00% |
| certi vs Paul | 0–4 | 0.00% |
| certi vs Devil Jin | 1–3 | 25.00% |
| certi vs Nina | 2–2 | 50.00% |
| certi vs Bryan | 1–2 | 33.33% |
| certi vs Feng | 1–2 | 33.33% |
| certi vs Leo | 3–0 | 100.00% |
| certi vs Shaheen | 2–1 | 66.67% |
| certi vs Lee | 1–2 | 33.33% |
| certi vs Heihachi | 2–1 | 66.67% |
| certi vs Hwoarang | 2–0 | 100.00% |
| certi vs Zafina | 0–2 | 0.00% |
| certi vs Leroy | 0–2 | 0.00% |
| certi vs Raven | 2–0 | 100.00% |
| certi vs Lidia | 0–2 | 0.00% |
| certi vs Lars | 0–1 | 0.00% |
| certi vs Kuma | 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.