| tomroi vs Kazuya | 55–58 | 48.67% |
| tomroi vs Jin | 39–65 | 37.50% |
| tomroi vs King | 34–36 | 48.57% |
| tomroi vs Law | 27–40 | 40.30% |
| tomroi vs Hwoarang | 23–44 | 34.33% |
| tomroi vs Reina | 38–27 | 58.46% |
| tomroi vs Lili | 42–22 | 65.62% |
| tomroi vs Bryan | 24–38 | 38.71% |
| tomroi vs Steve | 27–25 | 51.92% |
| tomroi vs Dragunov | 19–31 | 38.00% |
| tomroi vs Jun | 30–20 | 60.00% |
| tomroi vs Heihachi | 15–28 | 34.88% |
| tomroi vs Azucena | 19–19 | 50.00% |
| tomroi vs Fahkumram | 12–23 | 34.29% |
| tomroi vs Devil Jin | 18–15 | 54.55% |
| tomroi vs Lee | 12–20 | 37.50% |
| tomroi vs Lidia | 15–16 | 48.39% |
| tomroi vs Armor King | 9–21 | 30.00% |
| tomroi vs Nina | 16–12 | 57.14% |
| tomroi vs Clive | 14–13 | 51.85% |
| tomroi vs Paul | 8–17 | 32.00% |
| tomroi vs Asuka | 12–12 | 50.00% |
| tomroi vs Lars | 11–11 | 50.00% |
| tomroi vs Yoshimitsu | 7–14 | 33.33% |
| tomroi vs Eddy | 12–9 | 57.14% |
| tomroi vs Victor | 13–6 | 68.42% |
| tomroi vs Xiaoyu | 8–9 | 47.06% |
| tomroi vs Miary Zo | 8–9 | 47.06% |
| tomroi vs Leo | 5–10 | 33.33% |
| tomroi vs Feng | 3–11 | 21.43% |
| tomroi vs Alisa | 4–10 | 28.57% |
| tomroi vs Anna | 5–9 | 35.71% |
| tomroi vs Claudio | 5–8 | 38.46% |
| tomroi vs Shaheen | 6–5 | 54.55% |
| tomroi vs Jack-8 | 4–6 | 40.00% |
| tomroi vs Leroy | 4–2 | 66.67% |
| tomroi vs Raven | 1–5 | 16.67% |
| tomroi vs Kuma | 0–4 | 0.00% |
| tomroi vs Zafina | 2–1 | 66.67% |
| tomroi vs Panda | 0–2 | 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.