| Tachyon vs Kazuya | 61–31 | 66.30% |
| Tachyon vs Armor King | 46–30 | 60.53% |
| Tachyon vs Jin | 38–26 | 59.38% |
| Tachyon vs Paul | 36–18 | 66.67% |
| Tachyon vs Bryan | 33–16 | 67.35% |
| Tachyon vs King | 34–12 | 73.91% |
| Tachyon vs Heihachi | 19–24 | 44.19% |
| Tachyon vs Law | 28–14 | 66.67% |
| Tachyon vs Lee | 27–15 | 64.29% |
| Tachyon vs Dragunov | 26–14 | 65.00% |
| Tachyon vs Reina | 23–17 | 57.50% |
| Tachyon vs Clive | 28–12 | 70.00% |
| Tachyon vs Hwoarang | 25–9 | 73.53% |
| Tachyon vs Yoshimitsu | 23–10 | 69.70% |
| Tachyon vs Devil Jin | 21–11 | 65.62% |
| Tachyon vs Lili | 21–10 | 67.74% |
| Tachyon vs Steve | 17–11 | 60.71% |
| Tachyon vs Miary Zo | 10–16 | 38.46% |
| Tachyon vs Fahkumram | 13–9 | 59.09% |
| Tachyon vs Asuka | 14–7 | 66.67% |
| Tachyon vs Jun | 19–1 | 95.00% |
| Tachyon vs Azucena | 13–6 | 68.42% |
| Tachyon vs Jack-8 | 12–6 | 66.67% |
| Tachyon vs Alisa | 13–5 | 72.22% |
| Tachyon vs Feng | 9–8 | 52.94% |
| Tachyon vs Eddy | 10–7 | 58.82% |
| Tachyon vs Lidia | 8–9 | 47.06% |
| Tachyon vs Lars | 8–8 | 50.00% |
| Tachyon vs Nina | 13–3 | 81.25% |
| Tachyon vs Claudio | 6–9 | 40.00% |
| Tachyon vs Leroy | 8–7 | 53.33% |
| Tachyon vs Xiaoyu | 12–1 | 92.31% |
| Tachyon vs Leo | 7–5 | 58.33% |
| Tachyon vs Raven | 7–5 | 58.33% |
| Tachyon vs Victor | 5–4 | 55.56% |
| Tachyon vs Shaheen | 2–4 | 33.33% |
| Tachyon vs Zafina | 1–5 | 16.67% |
| Tachyon vs Anna | 2–3 | 40.00% |
| Tachyon vs Panda | 1–3 | 25.00% |
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.