| KnifeHead vs Armor King | 44–27 | 61.97% |
| KnifeHead vs Kazuya | 25–22 | 53.19% |
| KnifeHead vs Bryan | 27–16 | 62.79% |
| KnifeHead vs King | 28–13 | 68.29% |
| KnifeHead vs Jin | 19–9 | 67.86% |
| KnifeHead vs Steve | 24–4 | 85.71% |
| KnifeHead vs Dragunov | 19–7 | 73.08% |
| KnifeHead vs Fahkumram | 18–8 | 69.23% |
| KnifeHead vs Heihachi | 11–7 | 61.11% |
| KnifeHead vs Devil Jin | 9–6 | 60.00% |
| KnifeHead vs Lee | 10–5 | 66.67% |
| KnifeHead vs Lili | 11–2 | 84.62% |
| KnifeHead vs Reina | 10–3 | 76.92% |
| KnifeHead vs Paul | 7–3 | 70.00% |
| KnifeHead vs Law | 7–3 | 70.00% |
| KnifeHead vs Leo | 5–5 | 50.00% |
| KnifeHead vs Clive | 6–4 | 60.00% |
| KnifeHead vs Yoshimitsu | 7–2 | 77.78% |
| KnifeHead vs Eddy | 5–3 | 62.50% |
| KnifeHead vs Miary Zo | 5–3 | 62.50% |
| KnifeHead vs Hwoarang | 6–1 | 85.71% |
| KnifeHead vs Xiaoyu | 5–2 | 71.43% |
| KnifeHead vs Jack-8 | 2–5 | 28.57% |
| KnifeHead vs Jun | 4–3 | 57.14% |
| KnifeHead vs Anna | 3–4 | 42.86% |
| KnifeHead vs Lars | 6–0 | 100.00% |
| KnifeHead vs Leroy | 3–3 | 50.00% |
| KnifeHead vs Azucena | 2–2 | 50.00% |
| KnifeHead vs Nina | 1–2 | 33.33% |
| KnifeHead vs Raven | 2–1 | 66.67% |
| KnifeHead vs Asuka | 2–0 | 100.00% |
| KnifeHead vs Feng | 2–0 | 100.00% |
| KnifeHead vs Kuma | 2–0 | 100.00% |
| KnifeHead vs Zafina | 2–0 | 100.00% |
| KnifeHead vs Victor | 2–0 | 100.00% |
| KnifeHead vs Lidia | 0–2 | 0.00% |
| KnifeHead vs Alisa | 1–0 | 100.00% |
| KnifeHead vs Shaheen | 1–0 | 100.00% |
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.