| Spaghetti Jones vs Reina | 32–39 | 45.07% |
| Spaghetti Jones vs Jin | 39–28 | 58.21% |
| Spaghetti Jones vs Kazuya | 36–29 | 55.38% |
| Spaghetti Jones vs Bryan | 41–22 | 65.08% |
| Spaghetti Jones vs King | 33–27 | 55.00% |
| Spaghetti Jones vs Heihachi | 24–31 | 43.64% |
| Spaghetti Jones vs Steve | 31–20 | 60.78% |
| Spaghetti Jones vs Dragunov | 24–21 | 53.33% |
| Spaghetti Jones vs Hwoarang | 24–19 | 55.81% |
| Spaghetti Jones vs Lee | 29–14 | 67.44% |
| Spaghetti Jones vs Law | 24–18 | 57.14% |
| Spaghetti Jones vs Jun | 21–18 | 53.85% |
| Spaghetti Jones vs Lili | 19–19 | 50.00% |
| Spaghetti Jones vs Paul | 22–15 | 59.46% |
| Spaghetti Jones vs Azucena | 17–20 | 45.95% |
| Spaghetti Jones vs Leo | 23–11 | 67.65% |
| Spaghetti Jones vs Lidia | 21–13 | 61.76% |
| Spaghetti Jones vs Yoshimitsu | 20–11 | 64.52% |
| Spaghetti Jones vs Asuka | 16–15 | 51.61% |
| Spaghetti Jones vs Armor King | 15–13 | 53.57% |
| Spaghetti Jones vs Feng | 16–11 | 59.26% |
| Spaghetti Jones vs Xiaoyu | 16–9 | 64.00% |
| Spaghetti Jones vs Leroy | 15–9 | 62.50% |
| Spaghetti Jones vs Devil Jin | 11–12 | 47.83% |
| Spaghetti Jones vs Raven | 9–13 | 40.91% |
| Spaghetti Jones vs Eddy | 13–9 | 59.09% |
| Spaghetti Jones vs Fahkumram | 10–11 | 47.62% |
| Spaghetti Jones vs Victor | 12–7 | 63.16% |
| Spaghetti Jones vs Anna | 12–7 | 63.16% |
| Spaghetti Jones vs Jack-8 | 6–12 | 33.33% |
| Spaghetti Jones vs Clive | 5–13 | 27.78% |
| Spaghetti Jones vs Lars | 6–11 | 35.29% |
| Spaghetti Jones vs Claudio | 7–10 | 41.18% |
| Spaghetti Jones vs Nina | 5–10 | 33.33% |
| Spaghetti Jones vs Alisa | 10–4 | 71.43% |
| Spaghetti Jones vs Miary Zo | 6–8 | 42.86% |
| Spaghetti Jones vs Kuma | 2–11 | 15.38% |
| Spaghetti Jones vs Zafina | 3–8 | 27.27% |
| Spaghetti Jones vs Shaheen | 5–5 | 50.00% |
| Spaghetti Jones vs Panda | 4–6 | 40.00% |
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.