| Lapan vs King | 35–46 | 43.21% |
| Lapan vs Jin | 32–35 | 47.76% |
| Lapan vs Bryan | 28–34 | 45.16% |
| Lapan vs Kazuya | 34–24 | 58.62% |
| Lapan vs Steve | 34–23 | 59.65% |
| Lapan vs Lars | 18–25 | 41.86% |
| Lapan vs Fahkumram | 16–26 | 38.10% |
| Lapan vs Miary Zo | 14–25 | 35.90% |
| Lapan vs Xiaoyu | 20–18 | 52.63% |
| Lapan vs Dragunov | 17–20 | 45.95% |
| Lapan vs Armor King | 14–22 | 38.89% |
| Lapan vs Heihachi | 14–20 | 41.18% |
| Lapan vs Lili | 20–11 | 64.52% |
| Lapan vs Reina | 13–15 | 46.43% |
| Lapan vs Clive | 14–13 | 51.85% |
| Lapan vs Devil Jin | 11–15 | 42.31% |
| Lapan vs Claudio | 10–14 | 41.67% |
| Lapan vs Hwoarang | 10–13 | 43.48% |
| Lapan vs Lee | 10–12 | 45.45% |
| Lapan vs Azucena | 9–13 | 40.91% |
| Lapan vs Asuka | 11–8 | 57.89% |
| Lapan vs Paul | 6–11 | 35.29% |
| Lapan vs Law | 9–8 | 52.94% |
| Lapan vs Leo | 9–8 | 52.94% |
| Lapan vs Eddy | 7–8 | 46.67% |
| Lapan vs Jun | 5–9 | 35.71% |
| Lapan vs Lidia | 4–9 | 30.77% |
| Lapan vs Alisa | 6–6 | 50.00% |
| Lapan vs Victor | 7–5 | 58.33% |
| Lapan vs Anna | 8–4 | 66.67% |
| Lapan vs Yoshimitsu | 8–3 | 72.73% |
| Lapan vs Feng | 7–4 | 63.64% |
| Lapan vs Kuma | 4–4 | 50.00% |
| Lapan vs Raven | 5–3 | 62.50% |
| Lapan vs Leroy | 4–3 | 57.14% |
| Lapan vs Zafina | 3–2 | 60.00% |
| Lapan vs Nina | 2–2 | 50.00% |
| Lapan vs Shaheen | 1–2 | 33.33% |
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.