| Marwood vs Jin | 117–132–1 | 46.99% |
| Marwood vs Kazuya | 105–115 | 47.73% |
| Marwood vs Bryan | 81–135 | 37.50% |
| Marwood vs Dragunov | 107–104 | 50.71% |
| Marwood vs Hwoarang | 64–103 | 38.32% |
| Marwood vs Clive | 66–101 | 39.52% |
| Marwood vs King | 82–84 | 49.40% |
| Marwood vs Reina | 85–73 | 53.80% |
| Marwood vs Steve | 87–58 | 60.00% |
| Marwood vs Heihachi | 62–82 | 43.06% |
| Marwood vs Lili | 58–62 | 48.33% |
| Marwood vs Paul | 49–55 | 47.12% |
| Marwood vs Asuka | 46–58 | 44.23% |
| Marwood vs Jun | 39–64 | 37.86% |
| Marwood vs Law | 42–60 | 41.18% |
| Marwood vs Victor | 31–57 | 35.23% |
| Marwood vs Devil Jin | 40–43 | 48.19% |
| Marwood vs Xiaoyu | 43–39 | 52.44% |
| Marwood vs Yoshimitsu | 33–47 | 41.25% |
| Marwood vs Lars | 33–35 | 48.53% |
| Marwood vs Jack-8 | 27–39 | 40.91% |
| Marwood vs Lee | 24–40 | 37.50% |
| Marwood vs Claudio | 24–35 | 40.68% |
| Marwood vs Feng | 28–30 | 48.28% |
| Marwood vs Leroy | 29–28 | 50.88% |
| Marwood vs Leo | 20–33 | 37.74% |
| Marwood vs Alisa | 18–35 | 33.96% |
| Marwood vs Azucena | 19–32 | 37.25% |
| Marwood vs Lidia | 16–33 | 32.65% |
| Marwood vs Armor King | 27–19 | 58.70% |
| Marwood vs Shaheen | 19–22 | 46.34% |
| Marwood vs Kuma | 15–25 | 37.50% |
| Marwood vs Eddy | 17–23 | 42.50% |
| Marwood vs Nina | 17–20 | 45.95% |
| Marwood vs Zafina | 8–18 | 30.77% |
| Marwood vs Anna | 11–15 | 42.31% |
| Marwood vs Raven | 10–15 | 40.00% |
| Marwood vs Panda | 2–4 | 33.33% |
| Marwood vs Fahkumram | 2–4 | 33.33% |
| Marwood vs Miary Zo | 1–4 | 20.00% |
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.