| 89killa vs King | 70–65 | 51.85% |
| 89killa vs Steve | 55–61 | 47.41% |
| 89killa vs Law | 51–55 | 48.11% |
| 89killa vs Eddy | 60–44 | 57.69% |
| 89killa vs Jin | 49–48 | 50.52% |
| 89killa vs Kazuya | 52–42 | 55.32% |
| 89killa vs Jun | 47–35 | 57.32% |
| 89killa vs Bryan | 43–38 | 53.09% |
| 89killa vs Hwoarang | 47–33 | 58.75% |
| 89killa vs Dragunov | 34–43 | 44.16% |
| 89killa vs Heihachi | 29–40 | 42.03% |
| 89killa vs Victor | 27–37 | 42.19% |
| 89killa vs Azucena | 35–23 | 60.34% |
| 89killa vs Paul | 24–31 | 43.64% |
| 89killa vs Reina | 28–25 | 52.83% |
| 89killa vs Xiaoyu | 29–21 | 58.00% |
| 89killa vs Leo | 24–25 | 48.98% |
| 89killa vs Nina | 23–22 | 51.11% |
| 89killa vs Raven | 23–22 | 51.11% |
| 89killa vs Yoshimitsu | 20–24 | 45.45% |
| 89killa vs Lidia | 17–26 | 39.53% |
| 89killa vs Jack-8 | 20–22 | 47.62% |
| 89killa vs Lars | 22–20 | 52.38% |
| 89killa vs Fahkumram | 22–18 | 55.00% |
| 89killa vs Feng | 22–17 | 56.41% |
| 89killa vs Clive | 20–18 | 52.63% |
| 89killa vs Armor King | 17–20 | 45.95% |
| 89killa vs Asuka | 24–11 | 68.57% |
| 89killa vs Lili | 18–17 | 51.43% |
| 89killa vs Claudio | 16–17 | 48.48% |
| 89killa vs Leroy | 18–11 | 62.07% |
| 89killa vs Lee | 12–15 | 44.44% |
| 89killa vs Miary Zo | 7–14 | 33.33% |
| 89killa vs Kuma | 10–10 | 50.00% |
| 89killa vs Anna | 8–12 | 40.00% |
| 89killa vs Devil Jin | 8–9 | 47.06% |
| 89killa vs Alisa | 6–9 | 40.00% |
| 89killa vs Shaheen | 8–6 | 57.14% |
| 89killa vs Zafina | 9–2 | 81.82% |
| 89killa vs Panda | 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.