| Mister668Big vs Steve | 17–7 | 70.83% |
| Mister668Big vs King | 14–7 | 66.67% |
| Mister668Big vs Hwoarang | 13–8 | 61.90% |
| Mister668Big vs Law | 8–9 | 47.06% |
| Mister668Big vs Jin | 9–8 | 52.94% |
| Mister668Big vs Azucena | 6–9 | 40.00% |
| Mister668Big vs Bryan | 8–3 | 72.73% |
| Mister668Big vs Kazuya | 6–4 | 60.00% |
| Mister668Big vs Lars | 7–3 | 70.00% |
| Mister668Big vs Asuka | 6–3 | 66.67% |
| Mister668Big vs Eddy | 3–6 | 33.33% |
| Mister668Big vs Reina | 6–2 | 75.00% |
| Mister668Big vs Victor | 5–3 | 62.50% |
| Mister668Big vs Xiaoyu | 6–1 | 85.71% |
| Mister668Big vs Feng | 3–4 | 42.86% |
| Mister668Big vs Armor King | 4–3 | 57.14% |
| Mister668Big vs Dragunov | 3–3 | 50.00% |
| Mister668Big vs Lee | 4–2 | 66.67% |
| Mister668Big vs Miary Zo | 3–3 | 50.00% |
| Mister668Big vs Jack-8 | 3–2 | 60.00% |
| Mister668Big vs Lili | 3–2 | 60.00% |
| Mister668Big vs Alisa | 4–1 | 80.00% |
| Mister668Big vs Leroy | 2–2 | 50.00% |
| Mister668Big vs Lidia | 3–1 | 75.00% |
| Mister668Big vs Fahkumram | 3–1 | 75.00% |
| Mister668Big vs Paul | 3–0 | 100.00% |
| Mister668Big vs Yoshimitsu | 3–0 | 100.00% |
| Mister668Big vs Clive | 3–0 | 100.00% |
| Mister668Big vs Devil Jin | 2–0 | 100.00% |
| Mister668Big vs Kuma | 2–0 | 100.00% |
| Mister668Big vs Panda | 0–2 | 0.00% |
| Mister668Big vs Jun | 1–1 | 50.00% |
| Mister668Big vs Raven | 2–0 | 100.00% |
| Mister668Big vs Heihachi | 0–2 | 0.00% |
| Mister668Big vs Nina | 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.