| vongnam vs Paul | 28–19 | 59.57% |
| vongnam vs King | 24–18 | 57.14% |
| vongnam vs Bryan | 27–14 | 65.85% |
| vongnam vs Dragunov | 23–18 | 56.10% |
| vongnam vs Jin | 24–16 | 60.00% |
| vongnam vs Kazuya | 21–15 | 58.33% |
| vongnam vs Reina | 16–18 | 47.06% |
| vongnam vs Fahkumram | 24–10 | 70.59% |
| vongnam vs Hwoarang | 22–10 | 68.75% |
| vongnam vs Steve | 21–11 | 65.62% |
| vongnam vs Devil Jin | 18–9 | 66.67% |
| vongnam vs Lee | 17–9 | 65.38% |
| vongnam vs Law | 14–9 | 60.87% |
| vongnam vs Feng | 15–8 | 65.22% |
| vongnam vs Asuka | 16–6 | 72.73% |
| vongnam vs Alisa | 15–7 | 68.18% |
| vongnam vs Heihachi | 14–8 | 63.64% |
| vongnam vs Lili | 10–10 | 50.00% |
| vongnam vs Armor King | 16–1 | 94.12% |
| vongnam vs Lars | 9–7 | 56.25% |
| vongnam vs Victor | 11–5 | 68.75% |
| vongnam vs Jack-8 | 9–6 | 60.00% |
| vongnam vs Jun | 8–7 | 53.33% |
| vongnam vs Yoshimitsu | 9–5 | 64.29% |
| vongnam vs Nina | 8–6 | 57.14% |
| vongnam vs Leroy | 8–5 | 61.54% |
| vongnam vs Eddy | 9–4 | 69.23% |
| vongnam vs Leo | 3–9 | 25.00% |
| vongnam vs Anna | 10–1 | 90.91% |
| vongnam vs Azucena | 6–4 | 60.00% |
| vongnam vs Claudio | 8–1 | 88.89% |
| vongnam vs Xiaoyu | 3–3 | 50.00% |
| vongnam vs Zafina | 2–3 | 40.00% |
| vongnam vs Raven | 4–1 | 80.00% |
| vongnam vs Kuma | 3–1 | 75.00% |
| vongnam vs Clive | 1–3 | 25.00% |
| vongnam vs Shaheen | 3–0 | 100.00% |
| vongnam vs Panda | 1–1 | 50.00% |
| vongnam vs Miary Zo | 2–0 | 100.00% |
| vongnam vs Lidia | 0–1 | 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.