| Halo vs Jin | 26–27 | 49.06% |
| Halo vs Law | 20–27 | 42.55% |
| Halo vs King | 18–19 | 48.65% |
| Halo vs Hwoarang | 15–20 | 42.86% |
| Halo vs Kazuya | 12–20 | 37.50% |
| Halo vs Bryan | 13–18 | 41.94% |
| Halo vs Steve | 14–16 | 46.67% |
| Halo vs Lili | 17–12 | 58.62% |
| Halo vs Dragunov | 10–19 | 34.48% |
| Halo vs Yoshimitsu | 12–11 | 52.17% |
| Halo vs Heihachi | 7–15 | 31.82% |
| Halo vs Xiaoyu | 11–8 | 57.89% |
| Halo vs Armor King | 5–13 | 27.78% |
| Halo vs Devil Jin | 6–11 | 35.29% |
| Halo vs Nina | 12–5 | 70.59% |
| Halo vs Eddy | 8–9 | 47.06% |
| Halo vs Paul | 6–10 | 37.50% |
| Halo vs Fahkumram | 6–10 | 37.50% |
| Halo vs Azucena | 5–10 | 33.33% |
| Halo vs Clive | 4–11 | 26.67% |
| Halo vs Asuka | 8–5 | 61.54% |
| Halo vs Jun | 7–6 | 53.85% |
| Halo vs Reina | 4–9 | 30.77% |
| Halo vs Lars | 6–5 | 54.55% |
| Halo vs Lee | 5–5 | 50.00% |
| Halo vs Anna | 2–7 | 22.22% |
| Halo vs Jack-8 | 4–4 | 50.00% |
| Halo vs Claudio | 4–4 | 50.00% |
| Halo vs Victor | 3–5 | 37.50% |
| Halo vs Leo | 3–3 | 50.00% |
| Halo vs Shaheen | 1–4 | 20.00% |
| Halo vs Leroy | 2–3 | 40.00% |
| Halo vs Feng | 2–2 | 50.00% |
| Halo vs Alisa | 2–2 | 50.00% |
| Halo vs Zafina | 2–2 | 50.00% |
| Halo vs Lidia | 4–0 | 100.00% |
| Halo vs Kuma | 1–1 | 50.00% |
| Halo vs Miary Zo | 2–0 | 100.00% |
| Halo vs Raven | 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.