Name history
| Jecheondaeseong | |
| Hyakki Yakou | |
| Reze's Dog | |
| Mugetsu | |
| KDF GulMold | |
| XvJo | |
| Minato | |
| Spectr | |
| KDF MulGold | |
| Regn | |
| prismity |
| Jecheondaeseong vs Bryan | 17–10 | 62.96% |
| Jecheondaeseong vs King | 17–8 | 68.00% |
| Jecheondaeseong vs Kazuya | 14–5 | 73.68% |
| Jecheondaeseong vs Dragunov | 12–3 | 80.00% |
| Jecheondaeseong vs Jin | 12–2 | 85.71% |
| Jecheondaeseong vs Hwoarang | 11–1 | 91.67% |
| Jecheondaeseong vs Steve | 11–1 | 91.67% |
| Jecheondaeseong vs Devil Jin | 10–2 | 83.33% |
| Jecheondaeseong vs Lee | 5–7 | 41.67% |
| Jecheondaeseong vs Paul | 6–5 | 54.55% |
| Jecheondaeseong vs Lars | 10–1 | 90.91% |
| Jecheondaeseong vs Lili | 9–1 | 90.00% |
| Jecheondaeseong vs Clive | 6–4 | 60.00% |
| Jecheondaeseong vs Armor King | 5–5 | 50.00% |
| Jecheondaeseong vs Feng | 8–1 | 88.89% |
| Jecheondaeseong vs Heihachi | 6–3 | 66.67% |
| Jecheondaeseong vs Nina | 4–4 | 50.00% |
| Jecheondaeseong vs Jack-8 | 4–2 | 66.67% |
| Jecheondaeseong vs Asuka | 2–3 | 40.00% |
| Jecheondaeseong vs Alisa | 3–2 | 60.00% |
| Jecheondaeseong vs Reina | 5–0 | 100.00% |
| Jecheondaeseong vs Yoshimitsu | 3–1 | 75.00% |
| Jecheondaeseong vs Claudio | 4–0 | 100.00% |
| Jecheondaeseong vs Jun | 3–1 | 75.00% |
| Jecheondaeseong vs Victor | 2–2 | 50.00% |
| Jecheondaeseong vs Lidia | 2–2 | 50.00% |
| Jecheondaeseong vs Law | 1–2 | 33.33% |
| Jecheondaeseong vs Kuma | 2–0–1 | 100.00% |
| Jecheondaeseong vs Xiaoyu | 2–0 | 100.00% |
| Jecheondaeseong vs Zafina | 2–0 | 100.00% |
| Jecheondaeseong vs Raven | 1–1 | 50.00% |
| Jecheondaeseong vs Shaheen | 1–0 | 100.00% |
| Jecheondaeseong vs Eddy | 1–0 | 100.00% |
| Jecheondaeseong vs Fahkumram | 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.