| Bertsama vs Jin | 53–59 | 47.32% |
| Bertsama vs Reina | 63–48 | 56.76% |
| Bertsama vs Yoshimitsu | 45–37 | 54.88% |
| Bertsama vs Kazuya | 34–37 | 47.89% |
| Bertsama vs King | 33–34 | 49.25% |
| Bertsama vs Dragunov | 30–37 | 44.78% |
| Bertsama vs Hwoarang | 37–28 | 56.92% |
| Bertsama vs Steve | 28–35 | 44.44% |
| Bertsama vs Xiaoyu | 23–36 | 38.98% |
| Bertsama vs Bryan | 38–18 | 67.86% |
| Bertsama vs Law | 27–26 | 50.94% |
| Bertsama vs Devil Jin | 28–24–1 | 53.85% |
| Bertsama vs Victor | 29–24 | 54.72% |
| Bertsama vs Paul | 23–27 | 46.00% |
| Bertsama vs Lili | 20–22 | 47.62% |
| Bertsama vs Asuka | 15–26 | 36.59% |
| Bertsama vs Azucena | 18–21 | 46.15% |
| Bertsama vs Alisa | 26–12 | 68.42% |
| Bertsama vs Lars | 22–12 | 64.71% |
| Bertsama vs Leroy | 9–25 | 26.47% |
| Bertsama vs Lee | 7–26 | 21.21% |
| Bertsama vs Jun | 12–20 | 37.50% |
| Bertsama vs Jack-8 | 15–11 | 57.69% |
| Bertsama vs Raven | 12–13 | 48.00% |
| Bertsama vs Nina | 10–13 | 43.48% |
| Bertsama vs Eddy | 8–15 | 34.78% |
| Bertsama vs Shaheen | 12–10 | 54.55% |
| Bertsama vs Feng | 11–10 | 52.38% |
| Bertsama vs Leo | 8–11 | 42.11% |
| Bertsama vs Claudio | 11–7 | 61.11% |
| Bertsama vs Heihachi | 12–6 | 66.67% |
| Bertsama vs Clive | 10–5 | 66.67% |
| Bertsama vs Kuma | 4–10 | 28.57% |
| Bertsama vs Zafina | 7–7 | 50.00% |
| Bertsama vs Lidia | 9–3 | 75.00% |
| Bertsama vs Panda | 3–4 | 42.86% |
| Bertsama vs Anna | 1–1 | 50.00% |
| Bertsama vs Fahkumram | 2–0 | 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.