DOES NOT UPDATE DRAW MARKER

Goodnight
I have a problem with my tournament markers.
when I edit a score to draw I add 1 point to the team’s scoring table, if I change it to winner, it is not subtracted and adds another 3 points, if I change it back to tie, it subtracts 3 points but it returns to add 1 for the tie without removing the previous added point. that is, a team has 4 games played 3 wins and 1 draw, but the system wanting to modify the match to change the game tied, does not eliminate the draw and adds more points instead of just modifying them. does not update the score according to the score of the match. I need help please

Primera división

TEAM: AETHERIAL ESPORTS
4 games played 3 wins and 1 draw