| Serki vs Jin | 81–71 | 53.29% |
| Serki vs Kazuya | 91–45 | 66.91% |
| Serki vs Reina | 53–49 | 51.96% |
| Serki vs Bryan | 46–49 | 48.42% |
| Serki vs Hwoarang | 49–35 | 58.33% |
| Serki vs Law | 52–29 | 64.20% |
| Serki vs Steve | 52–27 | 65.82% |
| Serki vs King | 43–32 | 57.33% |
| Serki vs Eddy | 37–34 | 52.11% |
| Serki vs Heihachi | 36–33 | 52.17% |
| Serki vs Lili | 44–22 | 66.67% |
| Serki vs Jun | 38–24 | 61.29% |
| Serki vs Dragunov | 35–26 | 57.38% |
| Serki vs Clive | 19–37 | 33.93% |
| Serki vs Paul | 27–26 | 50.94% |
| Serki vs Lidia | 30–23 | 56.60% |
| Serki vs Devil Jin | 24–28 | 46.15% |
| Serki vs Yoshimitsu | 25–24 | 51.02% |
| Serki vs Nina | 30–19 | 61.22% |
| Serki vs Victor | 17–31 | 35.42% |
| Serki vs Asuka | 29–18 | 61.70% |
| Serki vs Alisa | 20–18 | 52.63% |
| Serki vs Lars | 19–17 | 52.78% |
| Serki vs Azucena | 17–15 | 53.12% |
| Serki vs Feng | 11–18 | 37.93% |
| Serki vs Leo | 13–16 | 44.83% |
| Serki vs Raven | 15–12 | 55.56% |
| Serki vs Lee | 15–11 | 57.69% |
| Serki vs Leroy | 14–11 | 56.00% |
| Serki vs Claudio | 8–16 | 33.33% |
| Serki vs Xiaoyu | 12–10 | 54.55% |
| Serki vs Jack-8 | 15–7 | 68.18% |
| Serki vs Kuma | 8–10 | 44.44% |
| Serki vs Zafina | 12–5 | 70.59% |
| Serki vs Anna | 4–6 | 40.00% |
| Serki vs Shaheen | 3–5 | 37.50% |
| Serki vs Panda | 3–5 | 37.50% |
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.