| Gantz vs Kazuya | 64–59 | 52.03% |
| Gantz vs Jin | 46–47 | 49.46% |
| Gantz vs King | 36–35 | 50.70% |
| Gantz vs Bryan | 39–31 | 55.71% |
| Gantz vs Lars | 31–32 | 49.21% |
| Gantz vs Law | 31–30 | 50.82% |
| Gantz vs Lee | 28–31 | 47.46% |
| Gantz vs Reina | 38–21 | 64.41% |
| Gantz vs Paul | 20–29 | 40.82% |
| Gantz vs Dragunov | 22–22 | 50.00% |
| Gantz vs Yoshimitsu | 25–16 | 60.98% |
| Gantz vs Eddy | 21–19 | 52.50% |
| Gantz vs Hwoarang | 24–15 | 61.54% |
| Gantz vs Steve | 21–18 | 53.85% |
| Gantz vs Jun | 23–13 | 63.89% |
| Gantz vs Azucena | 24–12 | 66.67% |
| Gantz vs Lili | 20–11 | 64.52% |
| Gantz vs Leo | 15–15 | 50.00% |
| Gantz vs Armor King | 16–14 | 53.33% |
| Gantz vs Leroy | 24–3 | 88.89% |
| Gantz vs Xiaoyu | 17–9 | 65.38% |
| Gantz vs Victor | 9–15 | 37.50% |
| Gantz vs Jack-8 | 16–7 | 69.57% |
| Gantz vs Asuka | 13–10 | 56.52% |
| Gantz vs Nina | 15–6 | 71.43% |
| Gantz vs Devil Jin | 7–11 | 38.89% |
| Gantz vs Alisa | 11–7 | 61.11% |
| Gantz vs Feng | 9–8 | 52.94% |
| Gantz vs Raven | 7–10 | 41.18% |
| Gantz vs Zafina | 9–6 | 60.00% |
| Gantz vs Heihachi | 5–10 | 33.33% |
| Gantz vs Shaheen | 6–8 | 42.86% |
| Gantz vs Claudio | 8–5 | 61.54% |
| Gantz vs Kuma | 9–3 | 75.00% |
| Gantz vs Lidia | 6–5 | 54.55% |
| Gantz vs Fahkumram | 5–6 | 45.45% |
| Gantz vs Clive | 5–3 | 62.50% |
| Gantz vs Anna | 7–1 | 87.50% |
| Gantz vs Miary Zo | 5–3 | 62.50% |
| Gantz vs Panda | 0–3 | 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.