| Hamtaro vs Kazuya | 107–111 | 49.08% |
| Hamtaro vs King | 111–94 | 54.15% |
| Hamtaro vs Bryan | 97–82 | 54.19% |
| Hamtaro vs Hwoarang | 93–83 | 52.84% |
| Hamtaro vs Jin | 95–78 | 54.91% |
| Hamtaro vs Reina | 63–80 | 44.06% |
| Hamtaro vs Steve | 83–59 | 58.45% |
| Hamtaro vs Heihachi | 76–59 | 56.30% |
| Hamtaro vs Yoshimitsu | 75–52 | 59.06% |
| Hamtaro vs Dragunov | 68–53 | 56.20% |
| Hamtaro vs Law | 71–44 | 61.74% |
| Hamtaro vs Lili | 54–43 | 55.67% |
| Hamtaro vs Paul | 55–35 | 61.11% |
| Hamtaro vs Asuka | 41–49 | 45.56% |
| Hamtaro vs Azucena | 43–44 | 49.43% |
| Hamtaro vs Lee | 42–43 | 49.41% |
| Hamtaro vs Feng | 45–35 | 56.25% |
| Hamtaro vs Devil Jin | 39–37 | 51.32% |
| Hamtaro vs Lidia | 29–44 | 39.73% |
| Hamtaro vs Nina | 28–41 | 40.58% |
| Hamtaro vs Eddy | 37–31 | 54.41% |
| Hamtaro vs Jun | 40–27 | 59.70% |
| Hamtaro vs Alisa | 35–27 | 56.45% |
| Hamtaro vs Xiaoyu | 34–26 | 56.67% |
| Hamtaro vs Lars | 25–31 | 44.64% |
| Hamtaro vs Jack-8 | 31–22 | 58.49% |
| Hamtaro vs Raven | 29–24 | 54.72% |
| Hamtaro vs Victor | 27–25 | 51.92% |
| Hamtaro vs Leroy | 27–23 | 54.00% |
| Hamtaro vs Leo | 25–23 | 52.08% |
| Hamtaro vs Kuma | 19–22 | 46.34% |
| Hamtaro vs Zafina | 14–25 | 35.90% |
| Hamtaro vs Shaheen | 17–19 | 47.22% |
| Hamtaro vs Claudio | 9–21 | 30.00% |
| Hamtaro vs Fahkumram | 10–18 | 35.71% |
| Hamtaro vs Armor King | 9–15–1 | 37.50% |
| Hamtaro vs Clive | 12–10 | 54.55% |
| Hamtaro vs Miary Zo | 13–9 | 59.09% |
| Hamtaro vs Panda | 9–7 | 56.25% |
| Hamtaro vs Anna | 6–6 | 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.