| Duborian vs Reina | 21–31 | 40.38% |
| Duborian vs Yoshimitsu | 24–22 | 52.17% |
| Duborian vs Kazuya | 26–19 | 57.78% |
| Duborian vs Feng | 23–19 | 54.76% |
| Duborian vs King | 19–21 | 47.50% |
| Duborian vs Jin | 24–14 | 63.16% |
| Duborian vs Bryan | 19–15 | 55.88% |
| Duborian vs Paul | 26–5 | 83.87% |
| Duborian vs Dragunov | 13–16 | 44.83% |
| Duborian vs Hwoarang | 19–9 | 67.86% |
| Duborian vs Law | 15–11 | 57.69% |
| Duborian vs Steve | 17–6 | 73.91% |
| Duborian vs Azucena | 13–10 | 56.52% |
| Duborian vs Lars | 8–14 | 36.36% |
| Duborian vs Lee | 6–16 | 27.27% |
| Duborian vs Alisa | 6–14 | 30.00% |
| Duborian vs Lili | 10–9 | 52.63% |
| Duborian vs Victor | 13–6 | 68.42% |
| Duborian vs Raven | 11–7 | 61.11% |
| Duborian vs Asuka | 8–9 | 47.06% |
| Duborian vs Devil Jin | 6–9 | 40.00% |
| Duborian vs Eddy | 8–7 | 53.33% |
| Duborian vs Nina | 6–8 | 42.86% |
| Duborian vs Heihachi | 11–3 | 78.57% |
| Duborian vs Jack-8 | 6–7 | 46.15% |
| Duborian vs Leo | 7–6 | 53.85% |
| Duborian vs Panda | 6–7 | 46.15% |
| Duborian vs Shaheen | 8–4 | 66.67% |
| Duborian vs Leroy | 4–6 | 40.00% |
| Duborian vs Xiaoyu | 4–5 | 44.44% |
| Duborian vs Jun | 3–6 | 33.33% |
| Duborian vs Zafina | 5–3 | 62.50% |
| Duborian vs Kuma | 1–6 | 14.29% |
| Duborian vs Claudio | 1–5 | 16.67% |
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.