Name history
| 1stちゃん | |
| 1stちゃん廻 | |
| 潤羽るしあ | |
| ふぁーすと | |
| 前方の1stちゃん | |
| 1stちゃん[公式] | |
| クラハシ | |
| 迷探偵1stちゃん | |
| 1stちゃん(本物) |
| 1stちゃん vs Kazuya | 89–52 | 63.12% |
| 1stちゃん vs Bryan | 67–60 | 52.76% |
| 1stちゃん vs Reina | 64–59 | 52.03% |
| 1stちゃん vs Jin | 61–47 | 56.48% |
| 1stちゃん vs Paul | 49–45 | 52.13% |
| 1stちゃん vs Dragunov | 37–52 | 41.57% |
| 1stちゃん vs King | 56–31 | 64.37% |
| 1stちゃん vs Asuka | 55–26 | 67.90% |
| 1stちゃん vs Hwoarang | 49–28 | 63.64% |
| 1stちゃん vs Jun | 48–24 | 66.67% |
| 1stちゃん vs Lili | 39–30 | 56.52% |
| 1stちゃん vs Steve | 34–32 | 51.52% |
| 1stちゃん vs Heihachi | 31–32 | 49.21% |
| 1stちゃん vs Lidia | 26–36 | 41.94% |
| 1stちゃん vs Victor | 26–31 | 45.61% |
| 1stちゃん vs Xiaoyu | 35–19 | 64.81% |
| 1stちゃん vs Yoshimitsu | 29–22 | 56.86% |
| 1stちゃん vs Azucena | 28–23 | 54.90% |
| 1stちゃん vs Feng | 25–16 | 60.98% |
| 1stちゃん vs Alisa | 18–23 | 43.90% |
| 1stちゃん vs Nina | 22–17 | 56.41% |
| 1stちゃん vs Devil Jin | 20–18 | 52.63% |
| 1stちゃん vs Lars | 18–20 | 47.37% |
| 1stちゃん vs Law | 24–13 | 64.86% |
| 1stちゃん vs Leroy | 15–16 | 48.39% |
| 1stちゃん vs Jack-8 | 10–20 | 33.33% |
| 1stちゃん vs Claudio | 14–16 | 46.67% |
| 1stちゃん vs Fahkumram | 18–12 | 60.00% |
| 1stちゃん vs Lee | 16–13 | 55.17% |
| 1stちゃん vs Leo | 12–15 | 44.44% |
| 1stちゃん vs Clive | 5–19 | 20.83% |
| 1stちゃん vs Shaheen | 13–10 | 56.52% |
| 1stちゃん vs Eddy | 8–13 | 38.10% |
| 1stちゃん vs Anna | 9–9 | 50.00% |
| 1stちゃん vs Miary Zo | 11–7 | 61.11% |
| 1stちゃん vs Armor King | 4–13 | 23.53% |
| 1stちゃん vs Zafina | 6–8 | 42.86% |
| 1stちゃん vs Kuma | 6–7 | 46.15% |
| 1stちゃん vs Raven | 5–5 | 50.00% |
| 1stちゃん vs Panda | 2–3 | 40.00% |
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.