| GumGumBear vs King | 15–0 | 100.00% |
| GumGumBear vs Jin | 11–0 | 100.00% |
| GumGumBear vs Eddy | 8–1 | 88.89% |
| GumGumBear vs Dragunov | 8–0 | 100.00% |
| GumGumBear vs Steve | 7–0 | 100.00% |
| GumGumBear vs Asuka | 7–0 | 100.00% |
| GumGumBear vs Alisa | 6–1 | 85.71% |
| GumGumBear vs Kuma | 6–0 | 100.00% |
| GumGumBear vs Reina | 6–0 | 100.00% |
| GumGumBear vs Azucena | 6–0 | 100.00% |
| GumGumBear vs Armor King | 5–1 | 83.33% |
| GumGumBear vs Hwoarang | 5–0 | 100.00% |
| GumGumBear vs Devil Jin | 5–0 | 100.00% |
| GumGumBear vs Lars | 4–1 | 80.00% |
| GumGumBear vs Victor | 5–0 | 100.00% |
| GumGumBear vs Bryan | 4–0 | 100.00% |
| GumGumBear vs Kazuya | 4–0 | 100.00% |
| GumGumBear vs Leo | 4–0 | 100.00% |
| GumGumBear vs Claudio | 3–0 | 100.00% |
| GumGumBear vs Law | 2–0 | 100.00% |
| GumGumBear vs Feng | 2–0 | 100.00% |
| GumGumBear vs Lili | 2–0 | 100.00% |
| GumGumBear vs Lee | 0–2 | 0.00% |
| GumGumBear vs Zafina | 2–0 | 100.00% |
| GumGumBear vs Leroy | 2–0 | 100.00% |
| GumGumBear vs Anna | 2–0 | 100.00% |
| GumGumBear vs Yoshimitsu | 1–0 | 100.00% |
| GumGumBear vs Xiaoyu | 1–0 | 100.00% |
| GumGumBear vs Nina | 1–0 | 100.00% |
| GumGumBear vs Jun | 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.