| NanomachinesSON vs Reina | 53–39 | 57.61% |
| NanomachinesSON vs Lidia | 35–41 | 46.05% |
| NanomachinesSON vs Steve | 26–27 | 49.06% |
| NanomachinesSON vs Jin | 19–28 | 40.43% |
| NanomachinesSON vs Bryan | 18–27 | 40.00% |
| NanomachinesSON vs Hwoarang | 13–28 | 31.71% |
| NanomachinesSON vs Kazuya | 24–15 | 61.54% |
| NanomachinesSON vs Heihachi | 16–22 | 42.11% |
| NanomachinesSON vs King | 14–22 | 38.89% |
| NanomachinesSON vs Victor | 20–16 | 55.56% |
| NanomachinesSON vs Yoshimitsu | 16–19 | 45.71% |
| NanomachinesSON vs Lili | 15–19 | 44.12% |
| NanomachinesSON vs Lars | 15–17 | 46.88% |
| NanomachinesSON vs Jun | 13–19 | 40.62% |
| NanomachinesSON vs Dragunov | 10–20 | 33.33% |
| NanomachinesSON vs Lee | 10–20 | 33.33% |
| NanomachinesSON vs Law | 14–15 | 48.28% |
| NanomachinesSON vs Azucena | 17–12 | 58.62% |
| NanomachinesSON vs Feng | 10–17 | 37.04% |
| NanomachinesSON vs Paul | 12–14 | 46.15% |
| NanomachinesSON vs Eddy | 6–20 | 23.08% |
| NanomachinesSON vs Nina | 7–12 | 36.84% |
| NanomachinesSON vs Asuka | 7–11 | 38.89% |
| NanomachinesSON vs Leo | 10–8 | 55.56% |
| NanomachinesSON vs Devil Jin | 7–10 | 41.18% |
| NanomachinesSON vs Alisa | 11–3 | 78.57% |
| NanomachinesSON vs Jack-8 | 6–5 | 54.55% |
| NanomachinesSON vs Kuma | 5–6 | 45.45% |
| NanomachinesSON vs Raven | 6–5 | 54.55% |
| NanomachinesSON vs Xiaoyu | 3–7 | 30.00% |
| NanomachinesSON vs Claudio | 5–5 | 50.00% |
| NanomachinesSON vs Zafina | 2–6 | 25.00% |
| NanomachinesSON vs Leroy | 2–6 | 25.00% |
| NanomachinesSON vs Shaheen | 2–1 | 66.67% |
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.