| SumTingWong vs King | 15–9 | 62.50% |
| SumTingWong vs Steve | 8–2 | 80.00% |
| SumTingWong vs Lili | 7–2 | 77.78% |
| SumTingWong vs Azucena | 7–2 | 77.78% |
| SumTingWong vs Eddy | 7–1 | 87.50% |
| SumTingWong vs Fahkumram | 5–3 | 62.50% |
| SumTingWong vs Xiaoyu | 6–1 | 85.71% |
| SumTingWong vs Lidia | 6–1 | 85.71% |
| SumTingWong vs Yoshimitsu | 0–6 | 0.00% |
| SumTingWong vs Hwoarang | 2–4 | 33.33% |
| SumTingWong vs Leroy | 6–0 | 100.00% |
| SumTingWong vs Clive | 5–1 | 83.33% |
| SumTingWong vs Kazuya | 3–2 | 60.00% |
| SumTingWong vs Law | 1–3 | 25.00% |
| SumTingWong vs Jack-8 | 4–0 | 100.00% |
| SumTingWong vs Feng | 4–0 | 100.00% |
| SumTingWong vs Nina | 2–2 | 50.00% |
| SumTingWong vs Jun | 2–2 | 50.00% |
| SumTingWong vs Jin | 3–0 | 100.00% |
| SumTingWong vs Dragunov | 3–0 | 100.00% |
| SumTingWong vs Reina | 3–0 | 100.00% |
| SumTingWong vs Miary Zo | 2–1 | 66.67% |
| SumTingWong vs Devil Jin | 0–2 | 0.00% |
| SumTingWong vs Lars | 1–1 | 50.00% |
| SumTingWong vs Zafina | 0–2 | 0.00% |
| SumTingWong vs Raven | 2–0 | 100.00% |
| SumTingWong vs Heihachi | 2–0 | 100.00% |
| SumTingWong vs Armor King | 2–0 | 100.00% |
| SumTingWong vs Paul | 1–0 | 100.00% |
| SumTingWong vs Asuka | 1–0 | 100.00% |
| SumTingWong vs Claudio | 1–0 | 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.