| OMGITSMARSHALL vs King | 203–220 | 47.99% |
| OMGITSMARSHALL vs Jin | 184–148 | 55.42% |
| OMGITSMARSHALL vs Kazuya | 157–151 | 50.97% |
| OMGITSMARSHALL vs Steve | 141–150 | 48.45% |
| OMGITSMARSHALL vs Bryan | 124–143 | 46.44% |
| OMGITSMARSHALL vs Hwoarang | 123–126 | 49.40% |
| OMGITSMARSHALL vs Law | 108–135 | 44.44% |
| OMGITSMARSHALL vs Paul | 93–116 | 44.50% |
| OMGITSMARSHALL vs Yoshimitsu | 103–102 | 50.24% |
| OMGITSMARSHALL vs Reina | 102–101 | 50.25% |
| OMGITSMARSHALL vs Lili | 93–104 | 47.21% |
| OMGITSMARSHALL vs Azucena | 99–77 | 56.25% |
| OMGITSMARSHALL vs Lars | 72–97 | 42.60% |
| OMGITSMARSHALL vs Dragunov | 80–83 | 49.08% |
| OMGITSMARSHALL vs Eddy | 75–84 | 47.17% |
| OMGITSMARSHALL vs Xiaoyu | 62–95 | 39.49% |
| OMGITSMARSHALL vs Heihachi | 65–92 | 41.40% |
| OMGITSMARSHALL vs Lee | 73–82 | 47.10% |
| OMGITSMARSHALL vs Jun | 61–90 | 40.40% |
| OMGITSMARSHALL vs Asuka | 76–72 | 51.35% |
| OMGITSMARSHALL vs Devil Jin | 55–63 | 46.61% |
| OMGITSMARSHALL vs Victor | 40–74 | 35.09% |
| OMGITSMARSHALL vs Feng | 50–62 | 44.64% |
| OMGITSMARSHALL vs Lidia | 53–56 | 48.62% |
| OMGITSMARSHALL vs Raven | 52–56 | 48.15% |
| OMGITSMARSHALL vs Nina | 47–55 | 46.08% |
| OMGITSMARSHALL vs Anna | 44–52 | 45.83% |
| OMGITSMARSHALL vs Leo | 52–43 | 54.74% |
| OMGITSMARSHALL vs Alisa | 40–54 | 42.55% |
| OMGITSMARSHALL vs Leroy | 49–42 | 53.85% |
| OMGITSMARSHALL vs Fahkumram | 39–46 | 45.88% |
| OMGITSMARSHALL vs Jack-8 | 27–45 | 37.50% |
| OMGITSMARSHALL vs Claudio | 33–36 | 47.83% |
| OMGITSMARSHALL vs Zafina | 18–35 | 33.96% |
| OMGITSMARSHALL vs Clive | 24–27 | 47.06% |
| OMGITSMARSHALL vs Kuma | 18–30 | 37.50% |
| OMGITSMARSHALL vs Shaheen | 21–24 | 46.67% |
| OMGITSMARSHALL vs Armor King | 21–23 | 47.73% |
| OMGITSMARSHALL vs Panda | 9–12 | 42.86% |
| OMGITSMARSHALL vs Miary Zo | 9–6 | 60.00% |
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.