| Seol_Gu vs Kazuya | 18–19 | 48.65% |
| Seol_Gu vs Jin | 16–19 | 45.71% |
| Seol_Gu vs Reina | 15–17 | 46.88% |
| Seol_Gu vs Dragunov | 11–17 | 39.29% |
| Seol_Gu vs King | 11–15 | 42.31% |
| Seol_Gu vs Paul | 15–7 | 68.18% |
| Seol_Gu vs Lili | 9–12 | 42.86% |
| Seol_Gu vs Xiaoyu | 8–9 | 47.06% |
| Seol_Gu vs Yoshimitsu | 8–7 | 53.33% |
| Seol_Gu vs Hwoarang | 10–5 | 66.67% |
| Seol_Gu vs Nina | 5–9 | 35.71% |
| Seol_Gu vs Jun | 8–6 | 57.14% |
| Seol_Gu vs Lidia | 9–5 | 64.29% |
| Seol_Gu vs Steve | 8–5 | 61.54% |
| Seol_Gu vs Azucena | 5–7 | 41.67% |
| Seol_Gu vs Raven | 7–4 | 63.64% |
| Seol_Gu vs Law | 2–8 | 20.00% |
| Seol_Gu vs Leo | 4–6 | 40.00% |
| Seol_Gu vs Alisa | 7–2 | 77.78% |
| Seol_Gu vs Devil Jin | 4–4 | 50.00% |
| Seol_Gu vs Lars | 4–4 | 50.00% |
| Seol_Gu vs Jack-8 | 6–1 | 85.71% |
| Seol_Gu vs Victor | 1–6 | 14.29% |
| Seol_Gu vs Asuka | 2–4 | 33.33% |
| Seol_Gu vs Eddy | 2–4 | 33.33% |
| Seol_Gu vs Claudio | 2–3 | 40.00% |
| Seol_Gu vs Shaheen | 1–4 | 20.00% |
| Seol_Gu vs Leroy | 3–2 | 60.00% |
| Seol_Gu vs Bryan | 0–4 | 0.00% |
| Seol_Gu vs Zafina | 1–3 | 25.00% |
| Seol_Gu vs Feng | 1–2 | 33.33% |
| Seol_Gu vs Lee | 1–2 | 33.33% |
| Seol_Gu vs Kuma | 2–1 | 66.67% |
| Seol_Gu vs Panda | 2–1 | 66.67% |
| Seol_Gu vs Armor King | 1–2 | 33.33% |
| Seol_Gu vs Clive | 0–2 | 0.00% |
| Seol_Gu vs Anna | 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.