| Y2kbug77 vs Steve | 6–13 | 31.58% |
| Y2kbug77 vs Hwoarang | 5–10 | 33.33% |
| Y2kbug77 vs Jun | 9–4 | 69.23% |
| Y2kbug77 vs Reina | 4–8 | 33.33% |
| Y2kbug77 vs King | 7–4 | 63.64% |
| Y2kbug77 vs Kazuya | 6–5 | 54.55% |
| Y2kbug77 vs Bryan | 4–6 | 40.00% |
| Y2kbug77 vs Dragunov | 7–3 | 70.00% |
| Y2kbug77 vs Azucena | 4–6 | 40.00% |
| Y2kbug77 vs Eddy | 3–6 | 33.33% |
| Y2kbug77 vs Nina | 3–5 | 37.50% |
| Y2kbug77 vs Law | 3–4 | 42.86% |
| Y2kbug77 vs Lili | 3–4 | 42.86% |
| Y2kbug77 vs Asuka | 2–3 | 40.00% |
| Y2kbug77 vs Alisa | 2–3 | 40.00% |
| Y2kbug77 vs Victor | 2–3 | 40.00% |
| Y2kbug77 vs Zafina | 1–3 | 25.00% |
| Y2kbug77 vs Leo | 1–3 | 25.00% |
| Y2kbug77 vs Lars | 2–2 | 50.00% |
| Y2kbug77 vs Yoshimitsu | 0–3 | 0.00% |
| Y2kbug77 vs Jin | 0–3 | 0.00% |
| Y2kbug77 vs Paul | 0–2 | 0.00% |
| Y2kbug77 vs Leroy | 0–2 | 0.00% |
| Y2kbug77 vs Shaheen | 0–2 | 0.00% |
| Y2kbug77 vs Kuma | 0–2 | 0.00% |
| Y2kbug77 vs Raven | 0–2 | 0.00% |
| Y2kbug77 vs Feng | 0–1 | 0.00% |
| Y2kbug77 vs Lee | 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.