| Marine's Ichimi vs Jin | 114–144 | 44.19% |
| Marine's Ichimi vs Kazuya | 120–128 | 48.39% |
| Marine's Ichimi vs Dragunov | 101–113 | 47.20% |
| Marine's Ichimi vs King | 69–120 | 36.51% |
| Marine's Ichimi vs Steve | 75–95 | 44.12% |
| Marine's Ichimi vs Heihachi | 62–91 | 40.52% |
| Marine's Ichimi vs Paul | 59–92 | 39.07% |
| Marine's Ichimi vs Bryan | 50–88 | 36.23% |
| Marine's Ichimi vs Reina | 63–73 | 46.32% |
| Marine's Ichimi vs Law | 65–66 | 49.62% |
| Marine's Ichimi vs Hwoarang | 45–69 | 39.47% |
| Marine's Ichimi vs Lili | 53–54 | 49.53% |
| Marine's Ichimi vs Asuka | 48–50 | 48.98% |
| Marine's Ichimi vs Yoshimitsu | 35–58–2 | 37.63% |
| Marine's Ichimi vs Devil Jin | 43–51 | 45.74% |
| Marine's Ichimi vs Jun | 32–56 | 36.36% |
| Marine's Ichimi vs Lee | 36–48 | 42.86% |
| Marine's Ichimi vs Lars | 26–49 | 34.67% |
| Marine's Ichimi vs Claudio | 26–43 | 37.68% |
| Marine's Ichimi vs Xiaoyu | 26–41 | 38.81% |
| Marine's Ichimi vs Victor | 25–41 | 37.88% |
| Marine's Ichimi vs Eddy | 31–35 | 46.97% |
| Marine's Ichimi vs Alisa | 31–30 | 50.82% |
| Marine's Ichimi vs Nina | 31–30 | 50.82% |
| Marine's Ichimi vs Feng | 24–31 | 43.64% |
| Marine's Ichimi vs Azucena | 27–23 | 54.00% |
| Marine's Ichimi vs Lidia | 26–23 | 53.06% |
| Marine's Ichimi vs Clive | 17–31 | 35.42% |
| Marine's Ichimi vs Anna | 20–26 | 43.48% |
| Marine's Ichimi vs Leroy | 17–27 | 38.64% |
| Marine's Ichimi vs Shaheen | 21–20 | 51.22% |
| Marine's Ichimi vs Jack-8 | 12–24 | 33.33% |
| Marine's Ichimi vs Kuma | 14–20 | 41.18% |
| Marine's Ichimi vs Armor King | 13–19 | 40.62% |
| Marine's Ichimi vs Fahkumram | 13–17 | 43.33% |
| Marine's Ichimi vs Leo | 11–14 | 44.00% |
| Marine's Ichimi vs Raven | 12–10 | 54.55% |
| Marine's Ichimi vs Zafina | 7–14 | 33.33% |
| Marine's Ichimi vs Miary Zo | 3–9 | 25.00% |
| Marine's Ichimi vs Panda | 2–2 | 50.00% |
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.