| Laplace vs Kazuya | 77–87 | 46.95% |
| Laplace vs Jin | 66–92 | 41.77% |
| Laplace vs Heihachi | 71–80 | 47.02% |
| Laplace vs Lidia | 67–63–1 | 51.54% |
| Laplace vs Reina | 55–65 | 45.83% |
| Laplace vs Lili | 46–69 | 40.00% |
| Laplace vs Law | 50–63 | 44.25% |
| Laplace vs King | 40–72 | 35.71% |
| Laplace vs Bryan | 38–72 | 34.55% |
| Laplace vs Hwoarang | 47–56 | 45.63% |
| Laplace vs Steve | 50–37 | 57.47% |
| Laplace vs Dragunov | 34–49 | 40.96% |
| Laplace vs Asuka | 35–44 | 44.30% |
| Laplace vs Yoshimitsu | 29–47 | 38.16% |
| Laplace vs Devil Jin | 35–34 | 50.72% |
| Laplace vs Alisa | 29–31 | 48.33% |
| Laplace vs Nina | 18–39 | 31.58% |
| Laplace vs Eddy | 20–34 | 37.04% |
| Laplace vs Victor | 24–28 | 46.15% |
| Laplace vs Jun | 21–28 | 42.86% |
| Laplace vs Azucena | 24–24 | 50.00% |
| Laplace vs Lee | 23–23 | 50.00% |
| Laplace vs Paul | 17–27 | 38.64% |
| Laplace vs Feng | 13–31 | 29.55% |
| Laplace vs Clive | 16–26 | 38.10% |
| Laplace vs Xiaoyu | 17–23 | 42.50% |
| Laplace vs Lars | 18–21 | 46.15% |
| Laplace vs Leroy | 24–13 | 64.86% |
| Laplace vs Jack-8 | 12–21 | 36.36% |
| Laplace vs Leo | 15–17 | 46.88% |
| Laplace vs Claudio | 9–22 | 29.03% |
| Laplace vs Kuma | 12–11 | 52.17% |
| Laplace vs Zafina | 11–12 | 47.83% |
| Laplace vs Shaheen | 9–13 | 40.91% |
| Laplace vs Raven | 5–6 | 45.45% |
| Laplace vs Panda | 1–4 | 20.00% |
| Laplace vs Anna | 2–3 | 40.00% |
| Laplace 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.