| Gulpin vs King | 34–19 | 64.15% |
| Gulpin vs Reina | 40–13 | 75.47% |
| Gulpin vs Kazuya | 27–18 | 60.00% |
| Gulpin vs Eddy | 22–21 | 51.16% |
| Gulpin vs Steve | 23–16 | 58.97% |
| Gulpin vs Lili | 17–22 | 43.59% |
| Gulpin vs Jin | 21–17 | 55.26% |
| Gulpin vs Law | 23–14 | 62.16% |
| Gulpin vs Heihachi | 25–12 | 67.57% |
| Gulpin vs Lars | 18–14 | 56.25% |
| Gulpin vs Bryan | 10–20 | 33.33% |
| Gulpin vs Hwoarang | 18–11 | 62.07% |
| Gulpin vs Jun | 12–17 | 41.38% |
| Gulpin vs Lee | 16–10 | 61.54% |
| Gulpin vs Paul | 13–12 | 52.00% |
| Gulpin vs Lidia | 14–11 | 56.00% |
| Gulpin vs Devil Jin | 6–18 | 25.00% |
| Gulpin vs Azucena | 13–11 | 54.17% |
| Gulpin vs Nina | 13–10 | 56.52% |
| Gulpin vs Yoshimitsu | 12–10 | 54.55% |
| Gulpin vs Feng | 11–8 | 57.89% |
| Gulpin vs Dragunov | 13–6 | 68.42% |
| Gulpin vs Alisa | 12–7 | 63.16% |
| Gulpin vs Leroy | 13–6 | 68.42% |
| Gulpin vs Asuka | 12–6 | 66.67% |
| Gulpin vs Victor | 11–6 | 64.71% |
| Gulpin vs Claudio | 7–8 | 46.67% |
| Gulpin vs Xiaoyu | 9–5 | 64.29% |
| Gulpin vs Zafina | 7–7 | 50.00% |
| Gulpin vs Jack-8 | 4–8 | 33.33% |
| Gulpin vs Leo | 6–5 | 54.55% |
| Gulpin vs Shaheen | 6–4 | 60.00% |
| Gulpin vs Kuma | 4–3 | 57.14% |
| Gulpin vs Clive | 5–2 | 71.43% |
| Gulpin vs Panda | 5–1 | 83.33% |
| Gulpin vs Raven | 3–2 | 60.00% |
| Gulpin vs Anna | 3–2 | 60.00% |
| Gulpin vs Armor King | 0–1 | 0.00% |
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.