| Thunderdex vs Reina | 40–48 | 45.45% |
| Thunderdex vs Lidia | 38–43 | 46.91% |
| Thunderdex vs Eddy | 18–62 | 22.50% |
| Thunderdex vs Kazuya | 37–40 | 48.05% |
| Thunderdex vs King | 31–39 | 44.29% |
| Thunderdex vs Steve | 26–28 | 48.15% |
| Thunderdex vs Dragunov | 28–25 | 52.83% |
| Thunderdex vs Jin | 20–25 | 44.44% |
| Thunderdex vs Yoshimitsu | 18–24 | 42.86% |
| Thunderdex vs Bryan | 14–28 | 33.33% |
| Thunderdex vs Law | 18–23 | 43.90% |
| Thunderdex vs Lili | 15–26 | 36.59% |
| Thunderdex vs Heihachi | 26–15 | 63.41% |
| Thunderdex vs Asuka | 9–31 | 22.50% |
| Thunderdex vs Azucena | 16–23 | 41.03% |
| Thunderdex vs Hwoarang | 17–18 | 48.57% |
| Thunderdex vs Paul | 15–19 | 44.12% |
| Thunderdex vs Lee | 9–20 | 31.03% |
| Thunderdex vs Alisa | 4–23 | 14.81% |
| Thunderdex vs Jun | 11–15 | 42.31% |
| Thunderdex vs Victor | 15–11 | 57.69% |
| Thunderdex vs Leo | 8–13 | 38.10% |
| Thunderdex vs Raven | 6–15 | 28.57% |
| Thunderdex vs Devil Jin | 10–10 | 50.00% |
| Thunderdex vs Nina | 6–14 | 30.00% |
| Thunderdex vs Kuma | 6–14 | 30.00% |
| Thunderdex vs Xiaoyu | 9–10 | 47.37% |
| Thunderdex vs Feng | 8–11 | 42.11% |
| Thunderdex vs Fahkumram | 10–7 | 58.82% |
| Thunderdex vs Jack-8 | 6–9 | 40.00% |
| Thunderdex vs Leroy | 4–11 | 26.67% |
| Thunderdex vs Claudio | 4–9 | 30.77% |
| Thunderdex vs Zafina | 9–4 | 69.23% |
| Thunderdex vs Panda | 6–2 | 75.00% |
| Thunderdex vs Lars | 2–5 | 28.57% |
| Thunderdex vs Shaheen | 1–5 | 16.67% |
| Thunderdex vs Anna | 1–2 | 33.33% |
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.