| Mantacore vs Kazuya | 47–40 | 54.02% |
| Mantacore vs King | 51–35 | 59.30% |
| Mantacore vs Reina | 47–29 | 61.84% |
| Mantacore vs Clive | 48–28 | 63.16% |
| Mantacore vs Bryan | 36–28 | 56.25% |
| Mantacore vs Hwoarang | 30–30 | 50.00% |
| Mantacore vs Jin | 35–23 | 60.34% |
| Mantacore vs Lars | 31–24 | 56.36% |
| Mantacore vs Azucena | 28–23 | 54.90% |
| Mantacore vs Paul | 20–29 | 40.82% |
| Mantacore vs Steve | 28–20 | 58.33% |
| Mantacore vs Lili | 23–17 | 57.50% |
| Mantacore vs Dragunov | 23–14 | 62.16% |
| Mantacore vs Yoshimitsu | 22–13 | 62.86% |
| Mantacore vs Eddy | 12–22 | 35.29% |
| Mantacore vs Law | 17–12 | 58.62% |
| Mantacore vs Raven | 16–13 | 55.17% |
| Mantacore vs Heihachi | 16–13 | 55.17% |
| Mantacore vs Xiaoyu | 16–12 | 57.14% |
| Mantacore vs Leroy | 15–13 | 53.57% |
| Mantacore vs Victor | 19–9 | 67.86% |
| Mantacore vs Nina | 13–12 | 52.00% |
| Mantacore vs Asuka | 13–11 | 54.17% |
| Mantacore vs Lee | 13–9 | 59.09% |
| Mantacore vs Jun | 10–12 | 45.45% |
| Mantacore vs Jack-8 | 6–15 | 28.57% |
| Mantacore vs Feng | 11–10 | 52.38% |
| Mantacore vs Leo | 14–4 | 77.78% |
| Mantacore vs Kuma | 6–11 | 35.29% |
| Mantacore vs Lidia | 10–5 | 66.67% |
| Mantacore vs Alisa | 5–9 | 35.71% |
| Mantacore vs Devil Jin | 7–6 | 53.85% |
| Mantacore vs Claudio | 8–1 | 88.89% |
| Mantacore vs Zafina | 2–7 | 22.22% |
| Mantacore vs Shaheen | 4–2 | 66.67% |
| Mantacore vs Panda | 2–3 | 40.00% |
| Mantacore vs Anna | 4–1 | 80.00% |
| Mantacore vs Fahkumram | 1–3 | 25.00% |
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.