25 % is almost a scald burn, yeah its quite unlucky of you but if you have a win con you have to go for it right ? Rinri did the best out of the situation and i dont feel bad of him. He did quite well if you think that he is new to mono :)Lost due to a crit:
+1 252 Atk Kartana Leaf Blade vs. 0 HP / 0 Def Victini: 141-167 (41.3 - 48.9%) -- guaranteed 3HKO
The opposing Kartana used Leaf Blade!
It's not very effective... A critical hit! Victini lost 50.1% of its health!
http://replay.pokemonshowdown.com/gen7monotype-492159824