| Luca42 vs Armor King | 76–86 | 46.91% |
| Luca42 vs Jin | 58–37 | 61.05% |
| Luca42 vs King | 43–45 | 48.86% |
| Luca42 vs Kazuya | 44–33 | 57.14% |
| Luca42 vs Law | 39–33 | 54.17% |
| Luca42 vs Steve | 32–29 | 52.46% |
| Luca42 vs Hwoarang | 31–29 | 51.67% |
| Luca42 vs Miary Zo | 25–34 | 42.37% |
| Luca42 vs Bryan | 26–28–1 | 48.15% |
| Luca42 vs Heihachi | 25–23 | 52.08% |
| Luca42 vs Eddy | 24–21 | 53.33% |
| Luca42 vs Devil Jin | 13–27 | 32.50% |
| Luca42 vs Lili | 20–18 | 52.63% |
| Luca42 vs Azucena | 21–17 | 55.26% |
| Luca42 vs Reina | 30–7 | 81.08% |
| Luca42 vs Yoshimitsu | 24–12 | 66.67% |
| Luca42 vs Lars | 15–20 | 42.86% |
| Luca42 vs Dragunov | 23–9 | 71.88% |
| Luca42 vs Fahkumram | 17–14 | 54.84% |
| Luca42 vs Jun | 14–16 | 46.67% |
| Luca42 vs Nina | 12–17 | 41.38% |
| Luca42 vs Clive | 16–10–1 | 61.54% |
| Luca42 vs Asuka | 15–10 | 60.00% |
| Luca42 vs Victor | 16–9 | 64.00% |
| Luca42 vs Paul | 9–11 | 45.00% |
| Luca42 vs Feng | 9–8 | 52.94% |
| Luca42 vs Claudio | 8–9 | 47.06% |
| Luca42 vs Lidia | 9–8 | 52.94% |
| Luca42 vs Lee | 8–7 | 53.33% |
| Luca42 vs Leroy | 11–4 | 73.33% |
| Luca42 vs Anna | 12–2 | 85.71% |
| Luca42 vs Xiaoyu | 10–3 | 76.92% |
| Luca42 vs Jack-8 | 6–7 | 46.15% |
| Luca42 vs Zafina | 9–4 | 69.23% |
| Luca42 vs Kuma | 5–7 | 41.67% |
| Luca42 vs Raven | 7–5 | 58.33% |
| Luca42 vs Alisa | 4–7 | 36.36% |
| Luca42 vs Shaheen | 7–2 | 77.78% |
| Luca42 vs Leo | 3–3 | 50.00% |
| Luca42 vs Panda | 0–2 | 0.00% |
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.