Starting on December 3rd and running until December 12th, AMD SAPPHIRE OGA Dota PIT China Season 4 will feature a 150,000 USD prize pool with eight of China’s best Dota 2 teams fighting for their share. Similar to our last season, the tournament will start with the group stage, which will determine the placement for the double-elimination bracket. All matches in the group stage and the playoffs will be best-of-three, except the grand finals, which will be played as best-of-five.