| ChubbyPencil vs Eddy | 24–27 | 47.06% |
| ChubbyPencil vs King | 16–34 | 32.00% |
| ChubbyPencil vs Steve | 15–16 | 48.39% |
| ChubbyPencil vs Reina | 13–18 | 41.94% |
| ChubbyPencil vs Miary Zo | 10–20 | 33.33% |
| ChubbyPencil vs Kazuya | 13–14 | 48.15% |
| ChubbyPencil vs Armor King | 16–11 | 59.26% |
| ChubbyPencil vs Hwoarang | 11–12 | 47.83% |
| ChubbyPencil vs Clive | 11–12 | 47.83% |
| ChubbyPencil vs Azucena | 5–17 | 22.73% |
| ChubbyPencil vs Jin | 10–11 | 47.62% |
| ChubbyPencil vs Victor | 7–12 | 36.84% |
| ChubbyPencil vs Law | 10–8 | 55.56% |
| ChubbyPencil vs Lili | 9–8 | 52.94% |
| ChubbyPencil vs Heihachi | 8–9 | 47.06% |
| ChubbyPencil vs Lee | 8–7 | 53.33% |
| ChubbyPencil vs Dragunov | 5–9 | 35.71% |
| ChubbyPencil vs Fahkumram | 4–8 | 33.33% |
| ChubbyPencil vs Leroy | 5–5 | 50.00% |
| ChubbyPencil vs Jun | 2–8 | 20.00% |
| ChubbyPencil vs Raven | 2–8 | 20.00% |
| ChubbyPencil vs Yoshimitsu | 6–3 | 66.67% |
| ChubbyPencil vs Nina | 4–5 | 44.44% |
| ChubbyPencil vs Lidia | 8–1 | 88.89% |
| ChubbyPencil vs Paul | 1–7 | 12.50% |
| ChubbyPencil vs Bryan | 1–7 | 12.50% |
| ChubbyPencil vs Asuka | 1–7 | 12.50% |
| ChubbyPencil vs Lars | 3–5 | 37.50% |
| ChubbyPencil vs Panda | 1–7 | 12.50% |
| ChubbyPencil vs Xiaoyu | 4–3 | 57.14% |
| ChubbyPencil vs Devil Jin | 1–6 | 14.29% |
| ChubbyPencil vs Shaheen | 3–4 | 42.86% |
| ChubbyPencil vs Anna | 3–4 | 42.86% |
| ChubbyPencil vs Feng | 2–3 | 40.00% |
| ChubbyPencil vs Claudio | 2–2 | 50.00% |
| ChubbyPencil vs Zafina | 4–0 | 100.00% |
| ChubbyPencil vs Jack-8 | 1–2 | 33.33% |
| ChubbyPencil vs Leo | 2–1 | 66.67% |
| ChubbyPencil vs Kuma | 1–2 | 33.33% |
| ChubbyPencil vs Alisa | 0–2 | 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.