| NanSlayer vs King | 102–124 | 45.13% |
| NanSlayer vs Kazuya | 97–109 | 47.09% |
| NanSlayer vs Heihachi | 108–85 | 55.96% |
| NanSlayer vs Jin | 86–89 | 49.14% |
| NanSlayer vs Bryan | 57–112 | 33.73% |
| NanSlayer vs Dragunov | 61–103 | 37.20% |
| NanSlayer vs Steve | 76–78 | 49.35% |
| NanSlayer vs Law | 65–73 | 47.10% |
| NanSlayer vs Lili | 66–62 | 51.56% |
| NanSlayer vs Hwoarang | 55–71 | 43.65% |
| NanSlayer vs Yoshimitsu | 52–57 | 47.71% |
| NanSlayer vs Jun | 47–53 | 47.00% |
| NanSlayer vs Reina | 52–46 | 53.06% |
| NanSlayer vs Lee | 34–55 | 38.20% |
| NanSlayer vs Paul | 31–57 | 35.23% |
| NanSlayer vs Devil Jin | 30–50 | 37.50% |
| NanSlayer vs Nina | 41–32 | 56.16% |
| NanSlayer vs Clive | 31–28 | 52.54% |
| NanSlayer vs Xiaoyu | 27–24 | 52.94% |
| NanSlayer vs Jack-8 | 17–29 | 36.96% |
| NanSlayer vs Feng | 26–19 | 57.78% |
| NanSlayer vs Azucena | 10–30 | 25.00% |
| NanSlayer vs Victor | 18–21 | 46.15% |
| NanSlayer vs Eddy | 10–28 | 26.32% |
| NanSlayer vs Asuka | 11–26 | 29.73% |
| NanSlayer vs Lars | 8–28 | 22.22% |
| NanSlayer vs Shaheen | 19–17 | 52.78% |
| NanSlayer vs Zafina | 20–13 | 60.61% |
| NanSlayer vs Lidia | 19–14 | 57.58% |
| NanSlayer vs Leroy | 15–17 | 46.88% |
| NanSlayer vs Alisa | 7–22–1 | 24.14% |
| NanSlayer vs Claudio | 10–20 | 33.33% |
| NanSlayer vs Armor King | 12–18 | 40.00% |
| NanSlayer vs Raven | 9–20 | 31.03% |
| NanSlayer vs Leo | 4–20 | 16.67% |
| NanSlayer vs Fahkumram | 8–7 | 53.33% |
| NanSlayer vs Kuma | 4–8 | 33.33% |
| NanSlayer vs Panda | 7–4 | 63.64% |
| NanSlayer vs Anna | 4–7 | 36.36% |
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.