While playing rank, i tend to spawnpeek or challenge spawnpeekers in the first round and in the some where i kill a person, they will leave the game so their team can forfeit for having a teammate leave since its the first round. This is honestly really fustrating as it was a fair kill, it was a wrongly cancelled match as he didnt leave due to afk etc. This will lead to alot of cancelled matches due to toxic people not wanting to lose when the enemy gets an early pick. Please do fix this now. This can be easily exploited and abused as all they have to do is leave the match in the first round.
Hey fsle., thanks for getting in touch and bringing this up.
We have indeed received reports from players who mentioned others abusing this and getting away by leaving the match early. Nevertheless, since then, fix has been deployed, which means that if player leaves the match, he/she will receive abandonment penalty if they do not join back. However if the opposing player does join the match back, match cancellation will be automatically cancelled and you will be able to proceed with the game. This is something that has been implemented, in case if any team does indeed have a genuine player who is not there at the time and have the possibility to forfeit rather than continue playing 4v5.
Hope this helps and should you have any questions, let us know!