| Flak vs Kazuya | 71–39 | 64.55% |
| Flak vs Bryan | 65–34 | 65.66% |
| Flak vs Reina | 58–34 | 63.04% |
| Flak vs Dragunov | 54–37 | 59.34% |
| Flak vs Jin | 51–28 | 64.56% |
| Flak vs King | 55–21 | 72.37% |
| Flak vs Paul | 36–23 | 61.02% |
| Flak vs Law | 35–24 | 59.32% |
| Flak vs Hwoarang | 37–22 | 62.71% |
| Flak vs Steve | 28–28 | 50.00% |
| Flak vs Asuka | 32–21 | 60.38% |
| Flak vs Lee | 25–24 | 51.02% |
| Flak vs Lili | 22–25 | 46.81% |
| Flak vs Heihachi | 29–18 | 61.70% |
| Flak vs Devil Jin | 25–18 | 58.14% |
| Flak vs Yoshimitsu | 22–19 | 53.66% |
| Flak vs Raven | 22–13 | 62.86% |
| Flak vs Alisa | 17–15 | 53.12% |
| Flak vs Lars | 15–14 | 51.72% |
| Flak vs Jack-8 | 14–13 | 51.85% |
| Flak vs Jun | 17–9 | 65.38% |
| Flak vs Lidia | 14–12 | 53.85% |
| Flak vs Zafina | 10–14 | 41.67% |
| Flak vs Victor | 7–16 | 30.43% |
| Flak vs Azucena | 19–3 | 86.36% |
| Flak vs Xiaoyu | 9–12 | 42.86% |
| Flak vs Leroy | 9–11 | 45.00% |
| Flak vs Claudio | 10–7 | 58.82% |
| Flak vs Nina | 12–4 | 75.00% |
| Flak vs Feng | 14–1 | 93.33% |
| Flak vs Armor King | 9–6 | 60.00% |
| Flak vs Leo | 5–8 | 38.46% |
| Flak vs Shaheen | 5–7 | 41.67% |
| Flak vs Kuma | 6–4 | 60.00% |
| Flak vs Eddy | 4–6 | 40.00% |
| Flak vs Anna | 1–5 | 16.67% |
| Flak vs Panda | 3–1 | 75.00% |
| Flak vs Fahkumram | 0–2 | 0.00% |
| Flak vs Clive | 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.