| guldan vs King | 12–14 | 46.15% |
| guldan vs Reina | 12–4 | 75.00% |
| guldan vs Jin | 8–7 | 53.33% |
| guldan vs Heihachi | 12–3 | 80.00% |
| guldan vs Kazuya | 9–4 | 69.23% |
| guldan vs Steve | 7–5 | 58.33% |
| guldan vs Lili | 6–6 | 50.00% |
| guldan vs Fahkumram | 10–2 | 83.33% |
| guldan vs Law | 5–3 | 62.50% |
| guldan vs Dragunov | 3–4 | 42.86% |
| guldan vs Alisa | 3–4 | 42.86% |
| guldan vs Bryan | 3–3 | 50.00% |
| guldan vs Asuka | 5–0 | 100.00% |
| guldan vs Feng | 1–4 | 20.00% |
| guldan vs Lars | 1–4 | 20.00% |
| guldan vs Azucena | 1–4 | 20.00% |
| guldan vs Yoshimitsu | 1–3 | 25.00% |
| guldan vs Hwoarang | 3–1 | 75.00% |
| guldan vs Leo | 2–2 | 50.00% |
| guldan vs Claudio | 3–1 | 75.00% |
| guldan vs Paul | 2–1 | 66.67% |
| guldan vs Nina | 1–2 | 33.33% |
| guldan vs Lee | 1–2 | 33.33% |
| guldan vs Leroy | 1–2 | 33.33% |
| guldan vs Jun | 1–2 | 33.33% |
| guldan vs Clive | 2–1 | 66.67% |
| guldan vs Jack-8 | 0–2 | 0.00% |
| guldan vs Eddy | 1–1 | 50.00% |
| guldan vs Lidia | 1–1 | 50.00% |
| guldan vs Victor | 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.