| McGuffin vs Kazuya | 45–23 | 66.18% |
| McGuffin vs Bryan | 26–24 | 52.00% |
| McGuffin vs Hwoarang | 31–17 | 64.58% |
| McGuffin vs King | 31–14 | 68.89% |
| McGuffin vs Jin | 33–11 | 75.00% |
| McGuffin vs Dragunov | 36–8 | 81.82% |
| McGuffin vs Steve | 26–12 | 68.42% |
| McGuffin vs Law | 23–11 | 67.65% |
| McGuffin vs Heihachi | 22–12 | 64.71% |
| McGuffin vs Reina | 19–12 | 61.29% |
| McGuffin vs Paul | 11–18 | 37.93% |
| McGuffin vs Jun | 17–11 | 60.71% |
| McGuffin vs Devil Jin | 13–9 | 59.09% |
| McGuffin vs Lars | 12–10 | 54.55% |
| McGuffin vs Lili | 14–6 | 70.00% |
| McGuffin vs Alisa | 13–7 | 65.00% |
| McGuffin vs Raven | 13–6 | 68.42% |
| McGuffin vs Yoshimitsu | 12–6 | 66.67% |
| McGuffin vs Asuka | 12–6 | 66.67% |
| McGuffin vs Feng | 9–9 | 50.00% |
| McGuffin vs Azucena | 11–7 | 61.11% |
| McGuffin vs Jack-8 | 5–12 | 29.41% |
| McGuffin vs Lee | 13–4 | 76.47% |
| McGuffin vs Clive | 13–4 | 76.47% |
| McGuffin vs Claudio | 13–2 | 86.67% |
| McGuffin vs Zafina | 6–7 | 46.15% |
| McGuffin vs Lidia | 10–3 | 76.92% |
| McGuffin vs Xiaoyu | 8–2 | 80.00% |
| McGuffin vs Leroy | 7–3 | 70.00% |
| McGuffin vs Anna | 3–7 | 30.00% |
| McGuffin vs Fahkumram | 6–4 | 60.00% |
| McGuffin vs Shaheen | 4–4 | 50.00% |
| McGuffin vs Victor | 6–2 | 75.00% |
| McGuffin vs Eddy | 5–3 | 62.50% |
| McGuffin vs Nina | 2–5 | 28.57% |
| McGuffin vs Kuma | 3–3 | 50.00% |
| McGuffin vs Leo | 5–0 | 100.00% |
| McGuffin vs Panda | 2–0 | 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.