| HaitianSlayer vs King | 25–30 | 45.45% |
| HaitianSlayer vs Jin | 26–22 | 54.17% |
| HaitianSlayer vs Kazuya | 30–17 | 63.83% |
| HaitianSlayer vs Hwoarang | 19–18 | 51.35% |
| HaitianSlayer vs Law | 18–18 | 50.00% |
| HaitianSlayer vs Steve | 17–19 | 47.22% |
| HaitianSlayer vs Bryan | 15–9 | 62.50% |
| HaitianSlayer vs Reina | 14–8 | 63.64% |
| HaitianSlayer vs Nina | 9–9 | 50.00% |
| HaitianSlayer vs Clive | 6–10 | 37.50% |
| HaitianSlayer vs Armor King | 4–12 | 25.00% |
| HaitianSlayer vs Yoshimitsu | 6–8 | 42.86% |
| HaitianSlayer vs Heihachi | 7–7 | 50.00% |
| HaitianSlayer vs Feng | 7–5 | 58.33% |
| HaitianSlayer vs Eddy | 6–6 | 50.00% |
| HaitianSlayer vs Asuka | 4–7 | 36.36% |
| HaitianSlayer vs Lili | 6–5 | 54.55% |
| HaitianSlayer vs Leroy | 4–7 | 36.36% |
| HaitianSlayer vs Alisa | 6–4 | 60.00% |
| HaitianSlayer vs Azucena | 5–5 | 50.00% |
| HaitianSlayer vs Victor | 2–8 | 20.00% |
| HaitianSlayer vs Fahkumram | 5–5 | 50.00% |
| HaitianSlayer vs Devil Jin | 6–3 | 66.67% |
| HaitianSlayer vs Lars | 1–8 | 11.11% |
| HaitianSlayer vs Paul | 4–4 | 50.00% |
| HaitianSlayer vs Jack-8 | 3–5 | 37.50% |
| HaitianSlayer vs Lee | 4–3 | 57.14% |
| HaitianSlayer vs Jun | 2–5 | 28.57% |
| HaitianSlayer vs Anna | 5–1 | 83.33% |
| HaitianSlayer vs Kuma | 0–4 | 0.00% |
| HaitianSlayer vs Xiaoyu | 0–3 | 0.00% |
| HaitianSlayer vs Panda | 1–2 | 33.33% |
| HaitianSlayer vs Dragunov | 0–2 | 0.00% |
| HaitianSlayer vs Leo | 0–2 | 0.00% |
| HaitianSlayer vs Claudio | 1–1 | 50.00% |
| HaitianSlayer vs Shaheen | 0–2 | 0.00% |
| HaitianSlayer vs Raven | 0–2 | 0.00% |
| HaitianSlayer vs Lidia | 2–0 | 100.00% |
| HaitianSlayer vs Zafina | 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.