I cannot figure out what exactly is happening from the site. I see a table showing "Gull 3" (presumably using the LC0 enginer) with five wins and few other engines with 1-2 losses.

I can't see draws on the table. A lot of engines show no wins or losses.

All this matters somewhat considering that there was talk in AlphaZero match about whether the win percentage was realistic and whether the Stockfish was given it's full opening book. The thing is by the time you're 3000+ elo points, chess tends to be pretty drawish. One program might better than another but it can take while to get anything a draw.