Beijing Olympics baseball contest

Rules
A baseball game with 8 teams participating, there are heats, semi-finals and final of three stages. Heats a single cycle way.
Preliminaries stage
Preliminaries stage, the competing teams will be conducted separately from the rest of the team race, according to the ranking of each team winning or losing points decision. For integral same of team, will turn used following method decided its ranking:
1, and to team mutual between victory relationship decided rank, WINS who rank column Qian;
2, and to team mutual between competition of no divided by Defense Council number decided rank, commercial small who rank column Qian;
3, and to team mutual between competition of responsibility no divided by Defense Council number decided rank, commercial small who rank column Qian;
4, and to team mutual between competition of Ann playing rate decided rank, Ann playing rate high who rank column Qian;
 5, and threw coin decided rank.
The semi-finals
　
Qualification to obtain the top four teams enter the semifinals, semifinal game against form: semi-finals first game: the first-ranked team vs fourth-ranked team semi-finals second match: second-ranked team vs team two games the winner reaching the final of the third stage, Loser will compete for the bronze medal.
In final phase
　　
Final phase of the competition against the following form: compete for the bronze medal game: semi-finals first game negative vs second game of semifinal teams compete for the gold medal game: semi-finals first game wins second match to win the semi-final vs teams compete for the gold medal winning team will win the Gold Medal of the competition, negative teams will receive a silver medal. Compete for the bronze medal winning team of the competition will receive a bronze medal, queue for fourth place.