| Eichmann vs Kazuya | 684–602 | 53.19% |
| Eichmann vs Bryan | 559–510 | 52.29% |
| Eichmann vs Jin | 521–480 | 52.05% |
| Eichmann vs Heihachi | 359–417 | 46.26% |
| Eichmann vs King | 325–371 | 46.70% |
| Eichmann vs Hwoarang | 271–334–1 | 44.79% |
| Eichmann vs Steve | 252–293 | 46.24% |
| Eichmann vs Yoshimitsu | 290–234 | 55.34% |
| Eichmann vs Reina | 264–258 | 50.57% |
| Eichmann vs Paul | 248–260 | 48.82% |
| Eichmann vs Law | 183–247 | 42.56% |
| Eichmann vs Dragunov | 196–232 | 45.79% |
| Eichmann vs Lili | 174–222 | 43.94% |
| Eichmann vs Lee | 128–178 | 41.83% |
| Eichmann vs Devil Jin | 144–157–2 | 47.84% |
| Eichmann vs Asuka | 145–154 | 48.49% |
| Eichmann vs Armor King | 128–170 | 42.95% |
| Eichmann vs Azucena | 120–147 | 44.94% |
| Eichmann vs Jun | 105–155 | 40.38% |
| Eichmann vs Feng | 88–143 | 38.10% |
| Eichmann vs Xiaoyu | 112–113–1 | 49.78% |
| Eichmann vs Lars | 93–125 | 42.66% |
| Eichmann vs Alisa | 67–136 | 33.00% |
| Eichmann vs Nina | 99–98 | 50.25% |
| Eichmann vs Clive | 84–111 | 43.08% |
| Eichmann vs Eddy | 76–117 | 39.38% |
| Eichmann vs Fahkumram | 69–104 | 39.88% |
| Eichmann vs Victor | 66–95 | 40.99% |
| Eichmann vs Lidia | 63–88 | 41.72% |
| Eichmann vs Anna | 55–83 | 39.86% |
| Eichmann vs Leo | 66–70 | 48.53% |
| Eichmann vs Claudio | 60–61 | 49.59% |
| Eichmann vs Jack-8 | 42–72 | 36.84% |
| Eichmann vs Leroy | 51–54 | 48.57% |
| Eichmann vs Raven | 42–63 | 40.00% |
| Eichmann vs Miary Zo | 45–58 | 43.69% |
| Eichmann vs Zafina | 37–32 | 53.62% |
| Eichmann vs Shaheen | 24–44 | 35.29% |
| Eichmann vs Kuma | 24–40 | 37.50% |
| Eichmann vs Panda | 8–7 | 53.33% |
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.