| Ertürk vs Law | 11–4 | 73.33% |
| Ertürk vs Steve | 6–9 | 40.00% |
| Ertürk vs Hwoarang | 9–5 | 64.29% |
| Ertürk vs King | 8–4 | 66.67% |
| Ertürk vs Reina | 5–7 | 41.67% |
| Ertürk vs Kazuya | 4–7 | 36.36% |
| Ertürk vs Armor King | 3–8 | 27.27% |
| Ertürk vs Asuka | 4–6 | 40.00% |
| Ertürk vs Nina | 7–3 | 70.00% |
| Ertürk vs Jin | 8–1 | 88.89% |
| Ertürk vs Anna | 5–4 | 55.56% |
| Ertürk vs Devil Jin | 7–1 | 87.50% |
| Ertürk vs Azucena | 6–2 | 75.00% |
| Ertürk vs Jun | 6–1 | 85.71% |
| Ertürk vs Lars | 4–2 | 66.67% |
| Ertürk vs Lidia | 5–1 | 83.33% |
| Ertürk vs Heihachi | 0–6 | 0.00% |
| Ertürk vs Miary Zo | 6–0 | 100.00% |
| Ertürk vs Lili | 5–0 | 100.00% |
| Ertürk vs Victor | 5–0 | 100.00% |
| Ertürk vs Raven | 2–3 | 40.00% |
| Ertürk vs Eddy | 2–3 | 40.00% |
| Ertürk vs Alisa | 3–1 | 75.00% |
| Ertürk vs Clive | 2–2 | 50.00% |
| Ertürk vs Fahkumram | 1–3 | 25.00% |
| Ertürk vs Bryan | 2–1 | 66.67% |
| Ertürk vs Dragunov | 2–1 | 66.67% |
| Ertürk vs Yoshimitsu | 2–0 | 100.00% |
| Ertürk vs Xiaoyu | 0–2 | 0.00% |
| Ertürk vs Feng | 2–0 | 100.00% |
| Ertürk vs Claudio | 0–2 | 0.00% |
| Ertürk vs Lee | 2–0 | 100.00% |
| Ertürk vs Panda | 1–0 | 100.00% |
| Ertürk vs Zafina | 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.