| SPAMMINGPARTNER vs Kazuya | 38–49 | 43.68% |
| SPAMMINGPARTNER vs Jin | 34–49 | 40.96% |
| SPAMMINGPARTNER vs Law | 30–36 | 45.45% |
| SPAMMINGPARTNER vs King | 30–35 | 46.15% |
| SPAMMINGPARTNER vs Reina | 40–24 | 62.50% |
| SPAMMINGPARTNER vs Dragunov | 35–27 | 56.45% |
| SPAMMINGPARTNER vs Hwoarang | 24–30 | 44.44% |
| SPAMMINGPARTNER vs Bryan | 21–23 | 47.73% |
| SPAMMINGPARTNER vs Steve | 21–16 | 56.76% |
| SPAMMINGPARTNER vs Heihachi | 9–24 | 27.27% |
| SPAMMINGPARTNER vs Yoshimitsu | 14–18 | 43.75% |
| SPAMMINGPARTNER vs Azucena | 13–19 | 40.62% |
| SPAMMINGPARTNER vs Alisa | 11–15 | 42.31% |
| SPAMMINGPARTNER vs Jun | 16–10 | 61.54% |
| SPAMMINGPARTNER vs Paul | 11–13 | 45.83% |
| SPAMMINGPARTNER vs Feng | 6–16 | 27.27% |
| SPAMMINGPARTNER vs Victor | 9–13 | 40.91% |
| SPAMMINGPARTNER vs Devil Jin | 9–10 | 47.37% |
| SPAMMINGPARTNER vs Asuka | 13–4 | 76.47% |
| SPAMMINGPARTNER vs Lili | 11–5 | 68.75% |
| SPAMMINGPARTNER vs Lidia | 9–7 | 56.25% |
| SPAMMINGPARTNER vs Eddy | 3–10 | 23.08% |
| SPAMMINGPARTNER vs Leo | 5–6 | 45.45% |
| SPAMMINGPARTNER vs Lars | 7–4 | 63.64% |
| SPAMMINGPARTNER vs Claudio | 4–6 | 40.00% |
| SPAMMINGPARTNER vs Lee | 6–4 | 60.00% |
| SPAMMINGPARTNER vs Xiaoyu | 5–4 | 55.56% |
| SPAMMINGPARTNER vs Kuma | 1–8 | 11.11% |
| SPAMMINGPARTNER vs Jack-8 | 3–5 | 37.50% |
| SPAMMINGPARTNER vs Nina | 6–2 | 75.00% |
| SPAMMINGPARTNER vs Raven | 3–5 | 37.50% |
| SPAMMINGPARTNER vs Clive | 2–5 | 28.57% |
| SPAMMINGPARTNER vs Zafina | 1–5 | 16.67% |
| SPAMMINGPARTNER vs Leroy | 2–1 | 66.67% |
| SPAMMINGPARTNER 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.