| Keane vs Heihachi | 24–22 | 52.17% |
| Keane vs Jin | 26–17 | 60.47% |
| Keane vs Steve | 18–18 | 50.00% |
| Keane vs Yoshimitsu | 17–17 | 50.00% |
| Keane vs Kazuya | 24–10 | 70.59% |
| Keane vs Dragunov | 20–13 | 60.61% |
| Keane vs King | 19–10 | 65.52% |
| Keane vs Reina | 14–11 | 56.00% |
| Keane vs Asuka | 16–6 | 72.73% |
| Keane vs Lili | 13–9 | 59.09% |
| Keane vs Lars | 6–14 | 30.00% |
| Keane vs Paul | 6–9 | 40.00% |
| Keane vs Devil Jin | 5–10 | 33.33% |
| Keane vs Lee | 8–7 | 53.33% |
| Keane vs Law | 6–8 | 42.86% |
| Keane vs Xiaoyu | 9–5 | 64.29% |
| Keane vs Claudio | 8–6 | 57.14% |
| Keane vs Nina | 8–6 | 57.14% |
| Keane vs Leo | 7–6 | 53.85% |
| Keane vs Bryan | 6–6 | 50.00% |
| Keane vs Jack-8 | 6–6 | 50.00% |
| Keane vs Alisa | 4–8 | 33.33% |
| Keane vs Clive | 6–5 | 54.55% |
| Keane vs Feng | 6–4 | 60.00% |
| Keane vs Eddy | 6–4 | 60.00% |
| Keane vs Leroy | 4–5 | 44.44% |
| Keane vs Victor | 4–4 | 50.00% |
| Keane vs Zafina | 4–3 | 57.14% |
| Keane vs Jun | 2–5 | 28.57% |
| Keane vs Hwoarang | 5–1 | 83.33% |
| Keane vs Panda | 3–1 | 75.00% |
| Keane vs Shaheen | 2–0 | 100.00% |
| Keane vs Fahkumram | 2–0 | 100.00% |
| Keane vs Lidia | 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.