How many rounds do you need to play in the four grand slam competitions?

Four Grand Slam competitions require seven rounds. The seven rounds are the first round, the second round, the third round, the quarter-finals, the quarter-finals, the semi-finals and the finals. There are 128 players in the main competition, and the single elimination system is adopted, that is, they will be eliminated if they lose one game.

The qualifying places are: Men's Four Grand Slams 128, Women's US Open 16, Women's Australian Open, French Open and Wimbledon 96.

The start time is not fixed every year. The Australian Open is 1. 16- 1.29 Melbourne Hard Ground. French Open 5.27-6. 10 Roland Galos laterite. Wimbledon 6.25-7.08 London lawn. US Open 8.27-9.09 new york Hard Ground.

Extended data:

In the 20 18 season, four new rules will be implemented in the four major tennis tournaments, as follows:

1. The Committee unanimously applied to ITF through the Australian Open, that is, the minute interval of the Australian Open in 20 18 was changed from 20 seconds to 25 seconds, and a "timer" was used to enforce the limit. This year, the US Open tried this rule.

2. The warm-up time before the game will also be strictly limited. Players should warm up for five minutes within one minute after entering the stadium, and start the game within one minute after warming up. Players who violate the rules may face a fine of up to $20,000.

3, 20 18, players who quit for some reason before the start of the singles match and before Thursday noon 12 can get 50% of the first round bonus. The lucky loser who replaces the retiree will get the other half of the first round bonus and the bonus after promotion.

4.20 18 Players who play in the first round of the main tournament may be fined the first round bonus if they quit halfway or play passively. There are still 32 seeds in the 20 18 Grand Slam singles competition, and 20 19 Plan 16 seeds.