| Major_K23 vs Jin | 54–42 | 56.25% |
| Major_K23 vs King | 39–30 | 56.52% |
| Major_K23 vs Kazuya | 41–28 | 59.42% |
| Major_K23 vs Hwoarang | 36–20 | 64.29% |
| Major_K23 vs Eddy | 22–22 | 50.00% |
| Major_K23 vs Law | 23–18 | 56.10% |
| Major_K23 vs Bryan | 16–25 | 39.02% |
| Major_K23 vs Paul | 20–20 | 50.00% |
| Major_K23 vs Devil Jin | 17–14 | 54.84% |
| Major_K23 vs Reina | 17–11 | 60.71% |
| Major_K23 vs Yoshimitsu | 12–15 | 44.44% |
| Major_K23 vs Dragunov | 9–18 | 33.33% |
| Major_K23 vs Xiaoyu | 16–9 | 64.00% |
| Major_K23 vs Steve | 12–12 | 50.00% |
| Major_K23 vs Lili | 11–11 | 50.00% |
| Major_K23 vs Lars | 12–9 | 57.14% |
| Major_K23 vs Victor | 8–11 | 42.11% |
| Major_K23 vs Asuka | 8–10 | 44.44% |
| Major_K23 vs Jun | 10–6 | 62.50% |
| Major_K23 vs Alisa | 8–7 | 53.33% |
| Major_K23 vs Feng | 5–9 | 35.71% |
| Major_K23 vs Nina | 5–9 | 35.71% |
| Major_K23 vs Azucena | 9–5 | 64.29% |
| Major_K23 vs Leo | 8–5 | 61.54% |
| Major_K23 vs Lee | 4–8 | 33.33% |
| Major_K23 vs Jack-8 | 8–3 | 72.73% |
| Major_K23 vs Leroy | 10–1 | 90.91% |
| Major_K23 vs Claudio | 3–5 | 37.50% |
| Major_K23 vs Kuma | 4–3 | 57.14% |
| Major_K23 vs Raven | 5–2 | 71.43% |
| Major_K23 vs Shaheen | 1–3 | 25.00% |
| Major_K23 vs Zafina | 2–2 | 50.00% |
| Major_K23 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.