| L.A.MACK JR vs Reina | 34–29 | 53.97% |
| L.A.MACK JR vs Jin | 40–21 | 65.57% |
| L.A.MACK JR vs Heihachi | 35–26 | 57.38% |
| L.A.MACK JR vs Law | 23–32 | 41.82% |
| L.A.MACK JR vs King | 22–27 | 44.90% |
| L.A.MACK JR vs Kazuya | 25–24 | 51.02% |
| L.A.MACK JR vs Bryan | 22–21 | 51.16% |
| L.A.MACK JR vs Hwoarang | 24–18 | 57.14% |
| L.A.MACK JR vs Lee | 12–25 | 32.43% |
| L.A.MACK JR vs Steve | 19–14 | 57.58% |
| L.A.MACK JR vs Paul | 12–19 | 38.71% |
| L.A.MACK JR vs Jun | 13–18 | 41.94% |
| L.A.MACK JR vs Victor | 20–10 | 66.67% |
| L.A.MACK JR vs Asuka | 16–13 | 55.17% |
| L.A.MACK JR vs Leo | 11–17 | 39.29% |
| L.A.MACK JR vs Yoshimitsu | 10–17 | 37.04% |
| L.A.MACK JR vs Xiaoyu | 13–13 | 50.00% |
| L.A.MACK JR vs Dragunov | 12–14 | 46.15% |
| L.A.MACK JR vs Lili | 13–12 | 52.00% |
| L.A.MACK JR vs Lars | 7–18 | 28.00% |
| L.A.MACK JR vs Lidia | 9–14 | 39.13% |
| L.A.MACK JR vs Leroy | 12–10 | 54.55% |
| L.A.MACK JR vs Azucena | 10–12 | 45.45% |
| L.A.MACK JR vs Raven | 15–7 | 68.18% |
| L.A.MACK JR vs Jack-8 | 8–13 | 38.10% |
| L.A.MACK JR vs Feng | 9–12 | 42.86% |
| L.A.MACK JR vs Eddy | 13–8 | 61.90% |
| L.A.MACK JR vs Devil Jin | 10–9 | 52.63% |
| L.A.MACK JR vs Nina | 4–15 | 21.05% |
| L.A.MACK JR vs Alisa | 6–8 | 42.86% |
| L.A.MACK JR vs Zafina | 5–7 | 41.67% |
| L.A.MACK JR vs Armor King | 3–6 | 33.33% |
| L.A.MACK JR vs Claudio | 1–5 | 16.67% |
| L.A.MACK JR vs Shaheen | 4–2 | 66.67% |
| L.A.MACK JR vs Kuma | 2–4 | 33.33% |
| L.A.MACK JR vs Panda | 3–3 | 50.00% |
| L.A.MACK JR vs Anna | 2–3 | 40.00% |
| L.A.MACK JR vs Fahkumram | 5–0 | 100.00% |
| L.A.MACK JR vs Clive | 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.