| Thunderhead vs Kazuya | 15–1 | 93.75% |
| Thunderhead vs Dragunov | 13–1 | 92.86% |
| Thunderhead vs Fahkumram | 10–1 | 90.91% |
| Thunderhead vs Jin | 8–2 | 80.00% |
| Thunderhead vs Jun | 9–1 | 90.00% |
| Thunderhead vs Reina | 10–0 | 100.00% |
| Thunderhead vs Hwoarang | 8–1 | 88.89% |
| Thunderhead vs Victor | 5–3 | 62.50% |
| Thunderhead vs Law | 6–1 | 85.71% |
| Thunderhead vs Eddy | 7–0 | 100.00% |
| Thunderhead vs King | 6–0 | 100.00% |
| Thunderhead vs Steve | 6–0 | 100.00% |
| Thunderhead vs Xiaoyu | 2–3 | 40.00% |
| Thunderhead vs Lee | 4–1 | 80.00% |
| Thunderhead vs Azucena | 4–1 | 80.00% |
| Thunderhead vs Heihachi | 5–0 | 100.00% |
| Thunderhead vs Nina | 4–0 | 100.00% |
| Thunderhead vs Leroy | 4–0 | 100.00% |
| Thunderhead vs Anna | 4–0 | 100.00% |
| Thunderhead vs Paul | 0–3 | 0.00% |
| Thunderhead vs Bryan | 3–0 | 100.00% |
| Thunderhead vs Asuka | 3–0 | 100.00% |
| Thunderhead vs Alisa | 3–0 | 100.00% |
| Thunderhead vs Claudio | 3–0 | 100.00% |
| Thunderhead vs Lidia | 2–1 | 66.67% |
| Thunderhead vs Lili | 2–0 | 100.00% |
| Thunderhead vs Lars | 2–0 | 100.00% |
| Thunderhead vs Shaheen | 2–0 | 100.00% |
| Thunderhead vs Clive | 2–0 | 100.00% |
| Thunderhead vs Jack-8 | 1–0 | 100.00% |
| Thunderhead vs Leo | 1–0 | 100.00% |
| Thunderhead vs Kuma | 0–1 | 0.00% |
| Thunderhead vs Zafina | 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.