| yamaha vs Kazuya | 104–82 | 55.91% |
| yamaha vs Bryan | 101–76 | 57.06% |
| yamaha vs Dragunov | 103–73 | 58.52% |
| yamaha vs Reina | 90–82 | 52.33% |
| yamaha vs Hwoarang | 73–85 | 46.20% |
| yamaha vs Asuka | 83–63 | 56.85% |
| yamaha vs Steve | 75–67 | 52.82% |
| yamaha vs King | 60–81 | 42.55% |
| yamaha vs Jin | 71–54 | 56.80% |
| yamaha vs Jun | 73–51 | 58.87% |
| yamaha vs Law | 62–52 | 54.39% |
| yamaha vs Paul | 61–52 | 53.98% |
| yamaha vs Feng | 51–62 | 45.13% |
| yamaha vs Lars | 56–57 | 49.56% |
| yamaha vs Lili | 66–43 | 60.55% |
| yamaha vs Heihachi | 44–64 | 40.74% |
| yamaha vs Devil Jin | 60–46 | 56.60% |
| yamaha vs Clive | 53–48 | 52.48% |
| yamaha vs Lee | 40–54 | 42.55% |
| yamaha vs Azucena | 53–41 | 56.38% |
| yamaha vs Jack-8 | 32–61 | 34.41% |
| yamaha vs Alisa | 42–47 | 47.19% |
| yamaha vs Claudio | 52–35 | 59.77% |
| yamaha vs Fahkumram | 44–41 | 51.76% |
| yamaha vs Victor | 41–43 | 48.81% |
| yamaha vs Leo | 48–34 | 58.54% |
| yamaha vs Yoshimitsu | 42–38 | 52.50% |
| yamaha vs Nina | 50–29 | 63.29% |
| yamaha vs Lidia | 41–34 | 54.67% |
| yamaha vs Xiaoyu | 41–32 | 56.16% |
| yamaha vs Anna | 35–32 | 52.24% |
| yamaha vs Eddy | 29–30 | 49.15% |
| yamaha vs Leroy | 32–25 | 56.14% |
| yamaha vs Raven | 26–25 | 50.98% |
| yamaha vs Zafina | 22–26 | 45.83% |
| yamaha vs Shaheen | 24–23 | 51.06% |
| yamaha vs Armor King | 20–22 | 47.62% |
| yamaha vs Kuma | 16–24 | 40.00% |
| yamaha vs Panda | 7–12 | 36.84% |
| yamaha vs Miary Zo | 1–3 | 25.00% |
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.