| KingRathThe1st vs Armor King | 43–68 | 38.74% |
| KingRathThe1st vs King | 40–34 | 54.05% |
| KingRathThe1st vs Jin | 27–37 | 42.19% |
| KingRathThe1st vs Kazuya | 27–34 | 44.26% |
| KingRathThe1st vs Steve | 23–36 | 38.98% |
| KingRathThe1st vs Bryan | 16–30 | 34.78% |
| KingRathThe1st vs Reina | 13–32 | 28.89% |
| KingRathThe1st vs Hwoarang | 14–28 | 33.33% |
| KingRathThe1st vs Lili | 19–20 | 48.72% |
| KingRathThe1st vs Heihachi | 17–19 | 47.22% |
| KingRathThe1st vs Fahkumram | 17–19 | 47.22% |
| KingRathThe1st vs Yoshimitsu | 15–20 | 42.86% |
| KingRathThe1st vs Dragunov | 13–18 | 41.94% |
| KingRathThe1st vs Victor | 14–15 | 48.28% |
| KingRathThe1st vs Law | 14–14 | 50.00% |
| KingRathThe1st vs Lidia | 12–14 | 46.15% |
| KingRathThe1st vs Azucena | 12–13 | 48.00% |
| KingRathThe1st vs Asuka | 11–11 | 50.00% |
| KingRathThe1st vs Eddy | 12–9 | 57.14% |
| KingRathThe1st vs Anna | 12–9 | 57.14% |
| KingRathThe1st vs Lee | 5–14 | 26.32% |
| KingRathThe1st vs Paul | 12–6 | 66.67% |
| KingRathThe1st vs Xiaoyu | 13–5 | 72.22% |
| KingRathThe1st vs Feng | 8–10 | 44.44% |
| KingRathThe1st vs Alisa | 12–6 | 66.67% |
| KingRathThe1st vs Lars | 4–13 | 23.53% |
| KingRathThe1st vs Leo | 6–9 | 40.00% |
| KingRathThe1st vs Devil Jin | 6–8 | 42.86% |
| KingRathThe1st vs Jun | 7–7 | 50.00% |
| KingRathThe1st vs Clive | 5–9 | 35.71% |
| KingRathThe1st vs Jack-8 | 5–8 | 38.46% |
| KingRathThe1st vs Zafina | 9–3 | 75.00% |
| KingRathThe1st vs Leroy | 6–6 | 50.00% |
| KingRathThe1st vs Miary Zo | 5–7 | 41.67% |
| KingRathThe1st vs Kuma | 6–5 | 54.55% |
| KingRathThe1st vs Shaheen | 1–8 | 11.11% |
| KingRathThe1st vs Claudio | 4–3 | 57.14% |
| KingRathThe1st vs Nina | 5–2 | 71.43% |
| KingRathThe1st vs Raven | 2–2 | 50.00% |
| KingRathThe1st vs Panda | 1–1 | 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.