| Kento Nanami vs Kazuya | 56–44 | 56.00% |
| Kento Nanami vs Reina | 47–39 | 54.65% |
| Kento Nanami vs Jin | 37–46 | 44.58% |
| Kento Nanami vs Bryan | 43–36 | 54.43% |
| Kento Nanami vs Hwoarang | 34–41 | 45.33% |
| Kento Nanami vs King | 33–40 | 45.21% |
| Kento Nanami vs Lili | 41–27 | 60.29% |
| Kento Nanami vs Azucena | 28–26 | 51.85% |
| Kento Nanami vs Eddy | 26–28 | 48.15% |
| Kento Nanami vs Yoshimitsu | 25–25 | 50.00% |
| Kento Nanami vs Asuka | 20–21 | 48.78% |
| Kento Nanami vs Lars | 23–17 | 57.50% |
| Kento Nanami vs Feng | 17–18 | 48.57% |
| Kento Nanami vs Paul | 21–13 | 61.76% |
| Kento Nanami vs Nina | 20–12 | 62.50% |
| Kento Nanami vs Jun | 13–19 | 40.62% |
| Kento Nanami vs Heihachi | 22–10 | 68.75% |
| Kento Nanami vs Raven | 19–12 | 61.29% |
| Kento Nanami vs Steve | 16–14 | 53.33% |
| Kento Nanami vs Dragunov | 11–18 | 37.93% |
| Kento Nanami vs Alisa | 14–14 | 50.00% |
| Kento Nanami vs Law | 9–17 | 34.62% |
| Kento Nanami vs Lidia | 13–13 | 50.00% |
| Kento Nanami vs Xiaoyu | 15–10 | 60.00% |
| Kento Nanami vs Victor | 15–10 | 60.00% |
| Kento Nanami vs Jack-8 | 7–17 | 29.17% |
| Kento Nanami vs Devil Jin | 17–7 | 70.83% |
| Kento Nanami vs Lee | 9–15 | 37.50% |
| Kento Nanami vs Leroy | 8–14 | 36.36% |
| Kento Nanami vs Claudio | 14–6 | 70.00% |
| Kento Nanami vs Leo | 8–8 | 50.00% |
| Kento Nanami vs Shaheen | 7–6 | 53.85% |
| Kento Nanami vs Kuma | 5–7 | 41.67% |
| Kento Nanami vs Zafina | 3–5 | 37.50% |
| Kento Nanami vs Panda | 0–2 | 0.00% |
| Kento Nanami vs Anna | 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.