| War Penguin vs Kazuya | 65–38 | 63.11% |
| War Penguin vs Heihachi | 49–31 | 61.25% |
| War Penguin vs King | 43–31 | 58.11% |
| War Penguin vs Jin | 51–22 | 69.86% |
| War Penguin vs Steve | 41–23 | 64.06% |
| War Penguin vs Bryan | 30–33 | 47.62% |
| War Penguin vs Reina | 34–29 | 53.97% |
| War Penguin vs Yoshimitsu | 32–24 | 57.14% |
| War Penguin vs Lee | 26–22 | 54.17% |
| War Penguin vs Dragunov | 28–19 | 59.57% |
| War Penguin vs Azucena | 25–15 | 62.50% |
| War Penguin vs Jun | 19–20 | 48.72% |
| War Penguin vs Asuka | 20–18 | 52.63% |
| War Penguin vs Law | 25–12 | 67.57% |
| War Penguin vs Hwoarang | 20–17 | 54.05% |
| War Penguin vs Lidia | 16–21 | 43.24% |
| War Penguin vs Nina | 11–23 | 32.35% |
| War Penguin vs Devil Jin | 23–10 | 69.70% |
| War Penguin vs Lars | 21–11 | 65.62% |
| War Penguin vs Paul | 10–21 | 32.26% |
| War Penguin vs Lili | 18–13 | 58.06% |
| War Penguin vs Victor | 20–11 | 64.52% |
| War Penguin vs Clive | 16–12 | 57.14% |
| War Penguin vs Eddy | 16–11 | 59.26% |
| War Penguin vs Leo | 12–12 | 50.00% |
| War Penguin vs Feng | 12–11 | 52.17% |
| War Penguin vs Alisa | 8–12 | 40.00% |
| War Penguin vs Kuma | 5–13 | 27.78% |
| War Penguin vs Leroy | 5–12 | 29.41% |
| War Penguin vs Shaheen | 11–5 | 68.75% |
| War Penguin vs Raven | 9–6 | 60.00% |
| War Penguin vs Xiaoyu | 3–11 | 21.43% |
| War Penguin vs Jack-8 | 9–4 | 69.23% |
| War Penguin vs Claudio | 5–7 | 41.67% |
| War Penguin vs Zafina | 6–6 | 50.00% |
| War Penguin vs Anna | 3–9 | 25.00% |
| War Penguin vs Armor King | 3–5 | 37.50% |
| War Penguin vs Miary Zo | 3–4 | 42.86% |
| War Penguin vs Fahkumram | 2–1 | 66.67% |
| War Penguin vs Panda | 1–1 | 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.