| GrzesiekRomcio vs Jin | 58–36 | 61.70% |
| GrzesiekRomcio vs Reina | 67–17 | 79.76% |
| GrzesiekRomcio vs King | 51–32 | 61.45% |
| GrzesiekRomcio vs Steve | 42–19 | 68.85% |
| GrzesiekRomcio vs Dragunov | 42–18 | 70.00% |
| GrzesiekRomcio vs Hwoarang | 45–13 | 77.59% |
| GrzesiekRomcio vs Kazuya | 35–19 | 64.81% |
| GrzesiekRomcio vs Law | 27–26 | 50.94% |
| GrzesiekRomcio vs Lili | 32–13 | 71.11% |
| GrzesiekRomcio vs Clive | 20–21 | 48.78% |
| GrzesiekRomcio vs Bryan | 24–16 | 60.00% |
| GrzesiekRomcio vs Yoshimitsu | 29–9 | 76.32% |
| GrzesiekRomcio vs Victor | 21–16 | 56.76% |
| GrzesiekRomcio vs Azucena | 26–8 | 76.47% |
| GrzesiekRomcio vs Jun | 19–14 | 57.58% |
| GrzesiekRomcio vs Heihachi | 20–12 | 62.50% |
| GrzesiekRomcio vs Alisa | 15–15 | 50.00% |
| GrzesiekRomcio vs Xiaoyu | 22–7 | 75.86% |
| GrzesiekRomcio vs Asuka | 22–6 | 78.57% |
| GrzesiekRomcio vs Nina | 16–11 | 59.26% |
| GrzesiekRomcio vs Eddy | 15–10 | 60.00% |
| GrzesiekRomcio vs Miary Zo | 13–12 | 52.00% |
| GrzesiekRomcio vs Paul | 13–11 | 54.17% |
| GrzesiekRomcio vs Lars | 14–8 | 63.64% |
| GrzesiekRomcio vs Devil Jin | 15–6 | 71.43% |
| GrzesiekRomcio vs Lidia | 9–11 | 45.00% |
| GrzesiekRomcio vs Leo | 8–9 | 47.06% |
| GrzesiekRomcio vs Leroy | 11–6 | 64.71% |
| GrzesiekRomcio vs Raven | 11–5 | 68.75% |
| GrzesiekRomcio vs Claudio | 9–6 | 60.00% |
| GrzesiekRomcio vs Lee | 7–7 | 50.00% |
| GrzesiekRomcio vs Feng | 8–4 | 66.67% |
| GrzesiekRomcio vs Armor King | 6–6 | 50.00% |
| GrzesiekRomcio vs Shaheen | 6–5 | 54.55% |
| GrzesiekRomcio vs Fahkumram | 4–7 | 36.36% |
| GrzesiekRomcio vs Jack-8 | 6–4 | 60.00% |
| GrzesiekRomcio vs Zafina | 9–1 | 90.00% |
| GrzesiekRomcio vs Kuma | 2–5 | 28.57% |
| GrzesiekRomcio vs Anna | 5–2 | 71.43% |
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.