| KillingSpree vs King | 32–41 | 43.84% |
| KillingSpree vs Jin | 24–19 | 55.81% |
| KillingSpree vs Paul | 17–24 | 41.46% |
| KillingSpree vs Kazuya | 18–23 | 43.90% |
| KillingSpree vs Bryan | 20–19 | 51.28% |
| KillingSpree vs Law | 4–27 | 12.90% |
| KillingSpree vs Azucena | 9–17 | 34.62% |
| KillingSpree vs Eddy | 10–14 | 41.67% |
| KillingSpree vs Heihachi | 13–11 | 54.17% |
| KillingSpree vs Nina | 9–11 | 45.00% |
| KillingSpree vs Anna | 5–15 | 25.00% |
| KillingSpree vs Dragunov | 4–15 | 21.05% |
| KillingSpree vs Clive | 1–15 | 6.25% |
| KillingSpree vs Fahkumram | 1–15 | 6.25% |
| KillingSpree vs Hwoarang | 5–9 | 35.71% |
| KillingSpree vs Armor King | 9–4 | 69.23% |
| KillingSpree vs Steve | 8–4 | 66.67% |
| KillingSpree vs Devil Jin | 10–2 | 83.33% |
| KillingSpree vs Alisa | 6–6 | 50.00% |
| KillingSpree vs Victor | 4–8 | 33.33% |
| KillingSpree vs Jun | 5–6 | 45.45% |
| KillingSpree vs Lili | 0–10 | 0.00% |
| KillingSpree vs Claudio | 2–8 | 20.00% |
| KillingSpree vs Reina | 6–3 | 66.67% |
| KillingSpree vs Yoshimitsu | 3–5 | 37.50% |
| KillingSpree vs Xiaoyu | 7–1 | 87.50% |
| KillingSpree vs Lars | 3–4 | 42.86% |
| KillingSpree vs Lee | 2–5 | 28.57% |
| KillingSpree vs Lidia | 2–4 | 33.33% |
| KillingSpree vs Asuka | 3–1 | 75.00% |
| KillingSpree vs Feng | 0–4 | 0.00% |
| KillingSpree vs Jack-8 | 1–2 | 33.33% |
| KillingSpree vs Leo | 0–2 | 0.00% |
| KillingSpree vs Zafina | 0–2 | 0.00% |
| KillingSpree vs Miary Zo | 0–2 | 0.00% |
| KillingSpree vs Leroy | 0–1 | 0.00% |
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.