| Gumer69 vs Armor King | 29–25 | 53.70% |
| Gumer69 vs King | 26–22 | 54.17% |
| Gumer69 vs Bryan | 23–18 | 56.10% |
| Gumer69 vs Steve | 27–14 | 65.85% |
| Gumer69 vs Jin | 20–17 | 54.05% |
| Gumer69 vs Kazuya | 14–13 | 51.85% |
| Gumer69 vs Dragunov | 17–10 | 62.96% |
| Gumer69 vs Law | 11–14 | 44.00% |
| Gumer69 vs Reina | 11–13 | 45.83% |
| Gumer69 vs Azucena | 8–10 | 44.44% |
| Gumer69 vs Hwoarang | 11–5 | 68.75% |
| Gumer69 vs Lili | 10–6 | 62.50% |
| Gumer69 vs Yoshimitsu | 8–7 | 53.33% |
| Gumer69 vs Clive | 8–6 | 57.14% |
| Gumer69 vs Lars | 5–8 | 38.46% |
| Gumer69 vs Jun | 6–6 | 50.00% |
| Gumer69 vs Heihachi | 5–7 | 41.67% |
| Gumer69 vs Devil Jin | 8–3 | 72.73% |
| Gumer69 vs Lee | 3–8 | 27.27% |
| Gumer69 vs Anna | 6–5 | 54.55% |
| Gumer69 vs Fahkumram | 3–8 | 27.27% |
| Gumer69 vs Miary Zo | 5–6 | 45.45% |
| Gumer69 vs Feng | 4–6 | 40.00% |
| Gumer69 vs Leroy | 6–4 | 60.00% |
| Gumer69 vs Paul | 4–5 | 44.44% |
| Gumer69 vs Eddy | 1–8 | 11.11% |
| Gumer69 vs Xiaoyu | 6–2 | 75.00% |
| Gumer69 vs Asuka | 4–2 | 66.67% |
| Gumer69 vs Victor | 4–2 | 66.67% |
| Gumer69 vs Nina | 4–1 | 80.00% |
| Gumer69 vs Raven | 3–2 | 60.00% |
| Gumer69 vs Lidia | 3–2 | 60.00% |
| Gumer69 vs Zafina | 2–2 | 50.00% |
| Gumer69 vs Jack-8 | 1–2 | 33.33% |
| Gumer69 vs Leo | 1–1 | 50.00% |
| Gumer69 vs Panda | 2–0 | 100.00% |
| Gumer69 vs Claudio | 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.