Imagine this would be the end of Jinbe vs WsW
Usually Vs Chapters don't end the fights, they just typically start them. There are a few exceptions though. Normally we get a Vs chapter than 1 or 2 additional chapters of fighting, so 1019/1020 could still be this fight.
It also might not be, but I am starting to believe Jinbe will also fight someone else this arc too. Otherwise I'm not sure why Oda would start with WsW and not Sasaki or Black Maria.
To add to this, Nami and Usopp didn't even get Vs Chapters with Ulti and Page 1, which convinces me even more that they are getting back up