| Kubox12345 vs King | 17–30 | 36.17% |
| Kubox12345 vs Reina | 24–19 | 55.81% |
| Kubox12345 vs Jin | 5–32 | 13.51% |
| Kubox12345 vs Steve | 9–23 | 28.12% |
| Kubox12345 vs Law | 7–21 | 25.00% |
| Kubox12345 vs Hwoarang | 9–19 | 32.14% |
| Kubox12345 vs Kazuya | 7–16 | 30.43% |
| Kubox12345 vs Victor | 9–12 | 42.86% |
| Kubox12345 vs Clive | 10–10 | 50.00% |
| Kubox12345 vs Paul | 4–14 | 22.22% |
| Kubox12345 vs Leroy | 4–13 | 23.53% |
| Kubox12345 vs Azucena | 6–11 | 35.29% |
| Kubox12345 vs Fahkumram | 3–14 | 17.65% |
| Kubox12345 vs Bryan | 3–13 | 18.75% |
| Kubox12345 vs Lili | 4–11 | 26.67% |
| Kubox12345 vs Dragunov | 3–12 | 20.00% |
| Kubox12345 vs Eddy | 0–14 | 0.00% |
| Kubox12345 vs Jun | 2–10 | 16.67% |
| Kubox12345 vs Alisa | 2–9 | 18.18% |
| Kubox12345 vs Xiaoyu | 1–9 | 10.00% |
| Kubox12345 vs Anna | 2–8 | 20.00% |
| Kubox12345 vs Devil Jin | 3–6 | 33.33% |
| Kubox12345 vs Yoshimitsu | 4–4 | 50.00% |
| Kubox12345 vs Asuka | 4–4 | 50.00% |
| Kubox12345 vs Feng | 3–5 | 37.50% |
| Kubox12345 vs Claudio | 2–6 | 25.00% |
| Kubox12345 vs Heihachi | 1–7 | 12.50% |
| Kubox12345 vs Nina | 5–2 | 71.43% |
| Kubox12345 vs Kuma | 2–4 | 33.33% |
| Kubox12345 vs Lidia | 3–3 | 50.00% |
| Kubox12345 vs Leo | 3–2 | 60.00% |
| Kubox12345 vs Raven | 3–2 | 60.00% |
| Kubox12345 vs Zafina | 1–3 | 25.00% |
| Kubox12345 vs Lars | 1–2 | 33.33% |
| Kubox12345 vs Shaheen | 1–2 | 33.33% |
| Kubox12345 vs Lee | 1–2 | 33.33% |
| Kubox12345 vs Panda | 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.