Name history
| JACK-O'-Lantern | |
| たぬかなかくえい | |
| たなかかくえい | |
| おチャンス伊藤 | |
| ペーターイズエブリシング | |
| トオノペタカワ | |
| かつまた@ペーター | |
| かつまた | |
| パンツくさ美 | |
| 中に出していいよ |
| JACK-O'-Lantern vs Bryan | 321–303 | 51.44% |
| JACK-O'-Lantern vs Hwoarang | 283–289 | 49.48% |
| JACK-O'-Lantern vs King | 264–267 | 49.72% |
| JACK-O'-Lantern vs Dragunov | 238–235 | 50.32% |
| JACK-O'-Lantern vs Asuka | 235–225 | 51.09% |
| JACK-O'-Lantern vs Clive | 203–222 | 47.76% |
| JACK-O'-Lantern vs Steve | 198–212 | 48.29% |
| JACK-O'-Lantern vs Reina | 190–205 | 48.10% |
| JACK-O'-Lantern vs Heihachi | 177–216 | 45.04% |
| JACK-O'-Lantern vs Lars | 218–171 | 56.04% |
| JACK-O'-Lantern vs Nina | 187–198–1 | 48.57% |
| JACK-O'-Lantern vs Yoshimitsu | 194–187 | 50.92% |
| JACK-O'-Lantern vs Jin | 167–209 | 44.41% |
| JACK-O'-Lantern vs Paul | 186–188 | 49.73% |
| JACK-O'-Lantern vs Law | 191–183 | 51.07% |
| JACK-O'-Lantern vs Feng | 174–194 | 47.28% |
| JACK-O'-Lantern vs Lili | 189–178 | 51.50% |
| JACK-O'-Lantern vs Devil Jin | 188–170 | 52.51% |
| JACK-O'-Lantern vs Victor | 168–176 | 48.84% |
| JACK-O'-Lantern vs Kazuya | 191–147 | 56.51% |
| JACK-O'-Lantern vs Lee | 173–159 | 52.11% |
| JACK-O'-Lantern vs Xiaoyu | 184–138 | 57.14% |
| JACK-O'-Lantern vs Alisa | 149–171 | 46.56% |
| JACK-O'-Lantern vs Eddy | 138–161 | 46.15% |
| JACK-O'-Lantern vs Shaheen | 132–161 | 45.05% |
| JACK-O'-Lantern vs Jack-8 | 142–150 | 48.63% |
| JACK-O'-Lantern vs Azucena | 130–145 | 47.27% |
| JACK-O'-Lantern vs Leroy | 137–129 | 51.50% |
| JACK-O'-Lantern vs Claudio | 119–146 | 44.91% |
| JACK-O'-Lantern vs Kuma | 109–143 | 43.25% |
| JACK-O'-Lantern vs Jun | 142–110 | 56.35% |
| JACK-O'-Lantern vs Raven | 109–106 | 50.70% |
| JACK-O'-Lantern vs Zafina | 126–81 | 60.87% |
| JACK-O'-Lantern vs Leo | 95–109 | 46.57% |
| JACK-O'-Lantern vs Lidia | 61–70 | 46.56% |
| JACK-O'-Lantern vs Panda | 51–52 | 49.51% |
| JACK-O'-Lantern vs Armor King | 40–57 | 41.24% |
| JACK-O'-Lantern vs Anna | 33–36 | 47.83% |
| JACK-O'-Lantern vs Fahkumram | 26–37 | 41.27% |
| JACK-O'-Lantern vs Miary Zo | 12–15 | 44.44% |
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.