| GrugTekk45 vs Steve | 23–22 | 51.11% |
| GrugTekk45 vs King | 26–17 | 60.47% |
| GrugTekk45 vs Hwoarang | 19–22 | 46.34% |
| GrugTekk45 vs Kazuya | 21–15 | 58.33% |
| GrugTekk45 vs Reina | 18–14 | 56.25% |
| GrugTekk45 vs Law | 14–15 | 48.28% |
| GrugTekk45 vs Asuka | 16–12 | 57.14% |
| GrugTekk45 vs Lili | 14–11 | 56.00% |
| GrugTekk45 vs Jin | 11–12 | 47.83% |
| GrugTekk45 vs Heihachi | 5–18 | 21.74% |
| GrugTekk45 vs Yoshimitsu | 11–11 | 50.00% |
| GrugTekk45 vs Victor | 12–10 | 54.55% |
| GrugTekk45 vs Armor King | 11–9 | 55.00% |
| GrugTekk45 vs Bryan | 3–16 | 15.79% |
| GrugTekk45 vs Azucena | 7–12 | 36.84% |
| GrugTekk45 vs Paul | 8–10 | 44.44% |
| GrugTekk45 vs Clive | 9–8 | 52.94% |
| GrugTekk45 vs Lars | 10–6 | 62.50% |
| GrugTekk45 vs Eddy | 5–10 | 33.33% |
| GrugTekk45 vs Feng | 4–10 | 28.57% |
| GrugTekk45 vs Jun | 5–9 | 35.71% |
| GrugTekk45 vs Dragunov | 7–6 | 53.85% |
| GrugTekk45 vs Raven | 6–7 | 46.15% |
| GrugTekk45 vs Lidia | 7–3 | 70.00% |
| GrugTekk45 vs Nina | 5–4 | 55.56% |
| GrugTekk45 vs Lee | 2–7 | 22.22% |
| GrugTekk45 vs Jack-8 | 7–1 | 87.50% |
| GrugTekk45 vs Leo | 1–6 | 14.29% |
| GrugTekk45 vs Xiaoyu | 1–5 | 16.67% |
| GrugTekk45 vs Devil Jin | 3–1 | 75.00% |
| GrugTekk45 vs Shaheen | 3–1 | 75.00% |
| GrugTekk45 vs Leroy | 0–2 | 0.00% |
| GrugTekk45 vs Claudio | 0–1 | 0.00% |
| GrugTekk45 vs Kuma | 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.