Ninjas in Pyjamas is well-known, if you followed this team,is you could notice that they participated in two winter tournaments which are WePlay! Dota 2 Winter Madness and LOOT.BET Winter Masters. Frankly speaking, such a team as Ninjas in Pyjamas should get prepared at such tournaments and to show a good result at Bucharest Minor , but the team stayed at the last patch and haven't got prepared for the games and they couldn't achieve any good results. There is also an opinion that Ninjas in Pyjamas don't show their good strategies to show then at Bucharest Minor , but it is unlikely as their game doesn't have anything new and they play the same characters that were signature at the last patch.
Keen Gaming played at the Chinese tournaments before Bucharest Minor , we can say that it is always difficult to play at similar tournaments and Keen Gaming didn't disappoint their fans and they showed good results that helped them to get prepared for one of the main winter tournaments which is Bucharest Minor, Keen Gaming lost their last game but they had a crazy streak with 9 wins in a row which is pretty good.
I think that Keen Gaming are more likely to win the match, a bet on Keen Gaming.