I thought I had to play 3 times in the cave too, so it turned out like this, lol. In vain we played 2 more rounds

Kirill, it is stated in the cup description that group stage: best of 3 If someone gets to 2 wins, it is over, don't need to keep playing. If you draw, it doesn't count as a match point.
And I even wrote a separate comment for this to remind everyone
https://www.tus-wa.com/cups/cup-1158/msg285437/#msg285437

Nice games anyway, well done ^^ It was good for practise for both of you at least