| MegaSphere vs Jin | 73–70 | 51.05% |
| MegaSphere vs Kazuya | 72–60 | 54.55% |
| MegaSphere vs King | 68–42 | 61.82% |
| MegaSphere vs Bryan | 51–43 | 54.26% |
| MegaSphere vs Heihachi | 53–39 | 57.61% |
| MegaSphere vs Paul | 44–40 | 52.38% |
| MegaSphere vs Yoshimitsu | 54–24 | 69.23% |
| MegaSphere vs Lee | 44–33 | 57.14% |
| MegaSphere vs Hwoarang | 41–28 | 59.42% |
| MegaSphere vs Reina | 40–27 | 59.70% |
| MegaSphere vs Steve | 38–28 | 57.58% |
| MegaSphere vs Lili | 35–27 | 56.45% |
| MegaSphere vs Devil Jin | 31–28 | 52.54% |
| MegaSphere vs Alisa | 24–28 | 46.15% |
| MegaSphere vs Xiaoyu | 21–23 | 47.73% |
| MegaSphere vs Jun | 18–25 | 41.86% |
| MegaSphere vs Asuka | 18–23 | 43.90% |
| MegaSphere vs Dragunov | 23–16 | 58.97% |
| MegaSphere vs Feng | 21–16 | 56.76% |
| MegaSphere vs Nina | 18–16 | 52.94% |
| MegaSphere vs Leroy | 16–18 | 47.06% |
| MegaSphere vs Law | 19–14 | 57.58% |
| MegaSphere vs Jack-8 | 14–19 | 42.42% |
| MegaSphere vs Kuma | 18–15 | 54.55% |
| MegaSphere vs Lars | 15–15 | 50.00% |
| MegaSphere vs Azucena | 15–14 | 51.72% |
| MegaSphere vs Lidia | 14–13 | 51.85% |
| MegaSphere vs Raven | 16–10 | 61.54% |
| MegaSphere vs Leo | 15–9 | 62.50% |
| MegaSphere vs Eddy | 9–13 | 40.91% |
| MegaSphere vs Victor | 11–10 | 52.38% |
| MegaSphere vs Shaheen | 7–9 | 43.75% |
| MegaSphere vs Claudio | 6–6 | 50.00% |
| MegaSphere vs Zafina | 4–7 | 36.36% |
| MegaSphere vs Fahkumram | 5–5 | 50.00% |
| MegaSphere vs Armor King | 4–6 | 40.00% |
| MegaSphere vs Clive | 2–5 | 28.57% |
| MegaSphere vs Panda | 4–2 | 66.67% |
| MegaSphere vs Anna | 1–4 | 20.00% |
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.