| Tomko vs Jin | 62–53 | 53.91% |
| Tomko vs King | 65–39 | 62.50% |
| Tomko vs Kazuya | 57–45 | 55.88% |
| Tomko vs Hwoarang | 51–46 | 52.58% |
| Tomko vs Reina | 43–43 | 50.00% |
| Tomko vs Bryan | 41–38 | 51.90% |
| Tomko vs Law | 34–27 | 55.74% |
| Tomko vs Fahkumram | 33–21 | 61.11% |
| Tomko vs Yoshimitsu | 30–22 | 57.69% |
| Tomko vs Steve | 26–23 | 53.06% |
| Tomko vs Heihachi | 19–30 | 38.78% |
| Tomko vs Dragunov | 24–23 | 51.06% |
| Tomko vs Lili | 25–20 | 55.56% |
| Tomko vs Jun | 27–18 | 60.00% |
| Tomko vs Paul | 18–25 | 41.86% |
| Tomko vs Lars | 30–13 | 69.77% |
| Tomko vs Devil Jin | 29–13 | 69.05% |
| Tomko vs Eddy | 21–15 | 58.33% |
| Tomko vs Lee | 12–23 | 34.29% |
| Tomko vs Azucena | 17–17 | 50.00% |
| Tomko vs Clive | 22–11 | 66.67% |
| Tomko vs Alisa | 18–13 | 58.06% |
| Tomko vs Lidia | 21–10 | 67.74% |
| Tomko vs Asuka | 14–11 | 56.00% |
| Tomko vs Armor King | 9–16 | 36.00% |
| Tomko vs Xiaoyu | 9–15 | 37.50% |
| Tomko vs Victor | 16–8 | 66.67% |
| Tomko vs Jack-8 | 10–9 | 52.63% |
| Tomko vs Feng | 5–11 | 31.25% |
| Tomko vs Leo | 7–9 | 43.75% |
| Tomko vs Kuma | 10–6 | 62.50% |
| Tomko vs Raven | 11–5 | 68.75% |
| Tomko vs Anna | 7–8 | 46.67% |
| Tomko vs Claudio | 7–7 | 50.00% |
| Tomko vs Nina | 8–5 | 61.54% |
| Tomko vs Shaheen | 7–4 | 63.64% |
| Tomko vs Leroy | 3–7 | 30.00% |
| Tomko vs Zafina | 3–5 | 37.50% |
| Tomko vs Miary Zo | 4–3 | 57.14% |
| Tomko vs Panda | 6–0 | 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.