| Kodama vs Bryan | 84–62 | 57.53% |
| Kodama vs Lidia | 72–64 | 52.94% |
| Kodama vs Reina | 60–58 | 50.85% |
| Kodama vs King | 61–54 | 53.04% |
| Kodama vs Dragunov | 58–53 | 52.25% |
| Kodama vs Jin | 53–49 | 51.96% |
| Kodama vs Kazuya | 52–50 | 50.98% |
| Kodama vs Steve | 57–41 | 58.16% |
| Kodama vs Hwoarang | 58–35 | 62.37% |
| Kodama vs Paul | 44–33 | 57.14% |
| Kodama vs Law | 44–31 | 58.67% |
| Kodama vs Azucena | 24–31 | 43.64% |
| Kodama vs Lili | 29–25 | 53.70% |
| Kodama vs Jun | 28–25 | 52.83% |
| Kodama vs Xiaoyu | 32–18 | 64.00% |
| Kodama vs Lars | 23–27 | 46.00% |
| Kodama vs Lee | 31–19 | 62.00% |
| Kodama vs Nina | 23–26 | 46.94% |
| Kodama vs Heihachi | 20–26 | 43.48% |
| Kodama vs Yoshimitsu | 15–25 | 37.50% |
| Kodama vs Leroy | 20–20 | 50.00% |
| Kodama vs Asuka | 14–23 | 37.84% |
| Kodama vs Devil Jin | 18–19 | 48.65% |
| Kodama vs Jack-8 | 12–20 | 37.50% |
| Kodama vs Eddy | 11–19 | 36.67% |
| Kodama vs Claudio | 12–17 | 41.38% |
| Kodama vs Leo | 13–15 | 46.43% |
| Kodama vs Alisa | 14–13 | 51.85% |
| Kodama vs Shaheen | 13–14 | 48.15% |
| Kodama vs Clive | 14–13 | 51.85% |
| Kodama vs Raven | 10–14 | 41.67% |
| Kodama vs Kuma | 13–10 | 56.52% |
| Kodama vs Feng | 13–9 | 59.09% |
| Kodama vs Victor | 8–12 | 40.00% |
| Kodama vs Zafina | 7–11 | 38.89% |
| Kodama vs Fahkumram | 8–9 | 47.06% |
| Kodama vs Anna | 1–8 | 11.11% |
| Kodama vs Panda | 1–6 | 14.29% |
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.