| Belaros vs Law | 55–44 | 55.56% |
| Belaros vs Bryan | 44–44 | 50.00% |
| Belaros vs King | 46–40 | 53.49% |
| Belaros vs Kazuya | 37–49 | 43.02% |
| Belaros vs Reina | 35–44 | 44.30% |
| Belaros vs Hwoarang | 40–35 | 53.33% |
| Belaros vs Jin | 27–46 | 36.99% |
| Belaros vs Steve | 42–31 | 57.53% |
| Belaros vs Heihachi | 34–32 | 51.52% |
| Belaros vs Paul | 25–34 | 42.37% |
| Belaros vs Dragunov | 22–29 | 43.14% |
| Belaros vs Yoshimitsu | 25–24 | 51.02% |
| Belaros vs Lili | 26–22 | 54.17% |
| Belaros vs Lee | 20–28 | 41.67% |
| Belaros vs Nina | 23–15 | 60.53% |
| Belaros vs Xiaoyu | 20–15 | 57.14% |
| Belaros vs Asuka | 19–15 | 55.88% |
| Belaros vs Devil Jin | 14–17 | 45.16% |
| Belaros vs Eddy | 13–16 | 44.83% |
| Belaros vs Alisa | 8–17 | 32.00% |
| Belaros vs Victor | 13–10 | 56.52% |
| Belaros vs Feng | 13–9 | 59.09% |
| Belaros vs Azucena | 12–10 | 54.55% |
| Belaros vs Jun | 12–9 | 57.14% |
| Belaros vs Lars | 12–6 | 66.67% |
| Belaros vs Clive | 5–11 | 31.25% |
| Belaros vs Armor King | 7–7 | 50.00% |
| Belaros vs Leroy | 11–2 | 84.62% |
| Belaros vs Leo | 2–10 | 16.67% |
| Belaros vs Lidia | 6–5 | 54.55% |
| Belaros vs Jack-8 | 5–5 | 50.00% |
| Belaros vs Miary Zo | 5–5 | 50.00% |
| Belaros vs Kuma | 6–2 | 75.00% |
| Belaros vs Claudio | 2–5 | 28.57% |
| Belaros vs Fahkumram | 2–5 | 28.57% |
| Belaros vs Raven | 4–1 | 80.00% |
| Belaros vs Anna | 3–2 | 60.00% |
| Belaros vs Shaheen | 4–0 | 100.00% |
| Belaros vs Panda | 2–1 | 66.67% |
| Belaros vs Zafina | 0–2 | 0.00% |
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.