Name history
| Kazumasa Sakai | |
| قطو مدرع | |
| DVJbottom2 | |
| DVJ black belt | |
| CyberMishima. | |
| Kazzzz | |
| ken masters | |
| vegito (; | |
| Captain cardio. | |
| K A Z (?) | |
| #buff me | |
| vergil (?) | |
| BROLY> any char | |
| #1soulhater | |
| dvj got buffed! | |
| DMC|Vergil (; | |
| DEVILSAYAJIN (; | |
| devilsayajin (; | |
| DEVIL KAZUYA | |
| kazuya |
| Kazumasa Sakai vs Kazuya | 212–149 | 58.73% |
| Kazumasa Sakai vs Jin | 202–107 | 65.37% |
| Kazumasa Sakai vs King | 177–131 | 57.47% |
| Kazumasa Sakai vs Bryan | 182–126 | 59.09% |
| Kazumasa Sakai vs Law | 105–87 | 54.69% |
| Kazumasa Sakai vs Hwoarang | 115–72 | 61.50% |
| Kazumasa Sakai vs Dragunov | 87–99 | 46.77% |
| Kazumasa Sakai vs Lars | 96–76 | 55.81% |
| Kazumasa Sakai vs Lili | 91–75 | 54.82% |
| Kazumasa Sakai vs Steve | 100–65 | 60.61% |
| Kazumasa Sakai vs Reina | 105–55 | 65.62% |
| Kazumasa Sakai vs Yoshimitsu | 112–46 | 70.89% |
| Kazumasa Sakai vs Devil Jin | 93–58 | 61.59% |
| Kazumasa Sakai vs Feng | 86–62 | 58.11% |
| Kazumasa Sakai vs Paul | 85–62 | 57.82% |
| Kazumasa Sakai vs Lee | 69–66 | 51.11% |
| Kazumasa Sakai vs Anna | 70–53 | 56.91% |
| Kazumasa Sakai vs Claudio | 57–59 | 49.14% |
| Kazumasa Sakai vs Alisa | 56–59 | 48.70% |
| Kazumasa Sakai vs Victor | 66–48 | 57.89% |
| Kazumasa Sakai vs Eddy | 66–48 | 57.89% |
| Kazumasa Sakai vs Heihachi | 56–52 | 51.85% |
| Kazumasa Sakai vs Asuka | 65–42 | 60.75% |
| Kazumasa Sakai vs Jun | 61–38 | 61.62% |
| Kazumasa Sakai vs Lidia | 60–39 | 60.61% |
| Kazumasa Sakai vs Clive | 56–43 | 56.57% |
| Kazumasa Sakai vs Nina | 50–45 | 52.63% |
| Kazumasa Sakai vs Azucena | 52–40 | 56.52% |
| Kazumasa Sakai vs Jack-8 | 42–41 | 50.60% |
| Kazumasa Sakai vs Leroy | 38–44 | 46.34% |
| Kazumasa Sakai vs Leo | 33–31 | 51.56% |
| Kazumasa Sakai vs Raven | 37–26 | 58.73% |
| Kazumasa Sakai vs Kuma | 27–30 | 47.37% |
| Kazumasa Sakai vs Armor King | 36–21 | 63.16% |
| Kazumasa Sakai vs Zafina | 28–26 | 51.85% |
| Kazumasa Sakai vs Xiaoyu | 28–25 | 52.83% |
| Kazumasa Sakai vs Fahkumram | 34–18 | 65.38% |
| Kazumasa Sakai vs Shaheen | 32–18 | 64.00% |
| Kazumasa Sakai vs Miary Zo | 5–9 | 35.71% |
| Kazumasa Sakai vs Panda | 3–6 | 33.33% |
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.