Class 10 basketball games, divided into three groups, how to arrange the game?

The draw is divided into , and then a round-robin is implemented in each group, and then the first place is taken, and then the round-robin competition is held to determine the champion and runner-up.

After being divided into three groups, the classes in the group take turns to compete, the first three classes in the group enter the finals, the second enters the fourth, fifth and sixth place competitions, and the rest are eliminated.

After n competitions, the total score of the three classes is: n (a+b+c)=20+10+9=39

And because a, b, and c are all integers, and a>b>c>0, then a+b+c is also an integer, and a+b+c 6.

39=3 13, so a+b+c=13, n=3.

According to the total score of a class of 20, it can be known that a 7.

According to the last (third) score of class 2 is a rollout, only 13 = 1 + 4 + 8 meet the conditions.

Yields: a=8, b=4, c=1

The score table for each class for each game is as follows:

Class 1, Class 2, Class 3.

First time 8 1 4

Second time 8 1 4

The third time 4 8 1

Total score 20 10 9

14-team basketball game, 2 groups of fixtures Urgent14-team basketball game, 2 groups of fixtures schedule.

Hello dear, 14-team basketball game, 2 groups of schedule: For the game, we are usually used to having the championship and runner-up finals, and if we use a double round-robin, the result will be very average. If the seven teams are directly round-robin, they have to play a lot of games, and it is recommended that the lottery be carried out in stages, and the first stage will be grouped into a small round-robin, and the men's seven teams will be divided into two groups, four and three.

Group round-robins are played separately, with four teams in Group A, each team playing three games, for a total of six games. Group B is a round-robin of three teams, each of which plays two games, for a total of three games. The top two teams in each group will be determined and the top four will be determined by cross-elimination.

A1-B2, B1-A2, then the losing team - the losing team will decide the third or fourth place, and the winning team - the winning team will win the championship and runner-up in the final. The women's team is the same.

First of all, of course, the men's and women's teams can't be put together, right, taking the men's team as an example, 7 teams are numbered according to 1-7, because it is an odd number, let's assume that one more team is added, 0, the first round, the second round, the third round, the fourth round, the fifth round, the sixth round, the seventh round, 0-7, 0-6, 0-5, 5, 5, 4, 0-3, 0-2, 7-5, 6-5, 6-4, 5-3, 1-4, 7-3, 6-2, 5-1, 4-3, 1-2, 7, 7, 5, 4-5, and the 0 team means that when the round is bye, and then the points are counted Ranking Double round-robin It's one more rotation, that is, home and away.

Summary. 13 teams in a single round-robin, 13 rounds of games, a total of 78 games; If you play one round a day, you need to play for 13 days, six games a day; If you play two rounds a day, it will only take days, and you will play 12 games a day; The issue of fairness only involves the order of the first matches, and it can be arranged according to the method of first arranging the game schedule with a code name, and then drawing lots to match the seats, so that there is no unfairness.

How to group the 13-team basketball game into a round-robin arrangement.

13 teams in a single round-robin, 13 rounds of games, a total of 78 games; If you play one round a day, you need to play for 13 days, six games a day; If you play two rounds a day, it will only take days, and you will play 12 games a day; The issue of fairness only involves the order of the first matches, and it can be arranged according to the method of first arranging the game schedule with a code name, and then drawing lots to match the seats, so that there is no unfairness.

Hope it helps.

How to arrange the single round robin of seven classes, nine classes, and eleven classes in a basketball game?

Dear, according to your question: Here are the arrangements for the basketball game of 7 classes, 9 classes and 11 classes grouped into a single round-robin: seven classes can be divided into two groups:

The first group of class and the second group of class group have a single round-robin competition, that is, each group of 4 classes has 3 rounds of competition. In this way, 7 classes have a total of 3*2=6 rounds, and each class participates in 6 games. The nine classes can be divided into three groups:

The first group of class 2 group group 3 group in a single round-robin competition, that is, each group of 3 classes between the competition 2 rounds. In this way, 9 classes have a total of 2*3=6 rounds, and each class participates in 6 games. Eleven classes can be divided into three or four groups:

The first group of class No. 2, group No. 3 group of class No. 1 group of a group of single round-robin competitions, each class is played separately round robin. In this way, 11 classes play a total of 10 rounds, and each class participates in 10 games. In addition to the above scheme, you can also set up a group of multi-key rows:

The first group of class 2 group class 3 group class 4 group class each group can be a single round-robin competition. The above is a group competition plan for different class numbers, hoping to solve your doubts.

The arrangement of the school basketball game is as follows: each basketball game is 20 minutes per quarter, with a 10-minute intermission, and a total of three quarters of the game. The match between the first class of the fourth year and the second class of the fourth year ended at 14:20 at the beginning of the match, do you know how the game started?

Hello, it started at 13:00. The basketball brother book filial piety game is 20 points per quarter, with a 10-point halftime, and a total of three quarters of the game.

The whole game time takes 20 + 10 + 20 + 10 + 20 = 80 minutes, and the game ends at 14:20, and an hour before 20 minutes, that is, at one o'clock in the afternoon.

Hello, 13 teams have a single round-robin, 13 rounds of games, a total of 78 games; If you play one round a day, you need to play for 13 days, six games a day; If you play two rounds a day, it will only take days, and you will play 12 games a day; The issue of fairness only involves the order of the first matches, and it can be arranged according to the method of first arranging the game schedule with a code name, and then drawing lots to match the seats, so that there is no unfairness.

I organized a basketball game for my unit at the end of July this year, and it happened to be 9 teams, and I would like to share with you my schedule.

Lots were drawn and divided into three groups of ABC, each with 3 teams.

Group round-robin, three balls per group, 9 group games on the first day.

The three teams that top the group advance directly to the semi-finals.

On the morning of the second day, there will be three round-robin matches, and the three teams will be the second place in each group stage on the first day to determine the last place to advance to the semi-finals.

Day 2 Afternoon Semifinals, A1-B1 C1 - 1st Place on Day 2 Morning.

Third and fourth place finals Semi-final loss - semi-final loss.

Final Semi-Final Win - Semi-Final Victory.

The first round of the group stage looked like an experienced one.

It is recommended to divide into 4 groups, in fact, as long as the number of teams is not too large, they must be divided into 4 groups. The number of teams in the four groups is 4 4 4 5, one of which has 5 teams, and each group takes the top two points (or directly takes the first place), so that the remaining teams are 8 teams (take the first team for 4 teams), and 8 teams or 4 teams can directly play the top 8 and top 4 knockout rounds.

If you are divided into 8 teams, it involves the alignment after the group qualification, and it must be remembered that two teams in the same group should not be divided into the same half. If A1 and A2 are the two teams that qualify from Group A, they must ensure that the two teams do not meet again before the final. , not in the same half should know what's going on.

There are also individual formats that occasionally meet in the A1A2 semifinals, such as the NBA playoffs you see, which is generally to prevent two teams from the same region from appearing in the finals at the same time, the most common of this is in the international table tennis competition, but even so, our country is still too strong

Hello, this situation suggests that you divide the 17 teams into 4 groups, and then the top two teams from each group enter the top 8, then the top 8 knockout rounds, and then the top 4 to determine the champion.

Lottery, divided into eight groups, one bye.

15 basketballs, 5 per class, how many classes can be divided into?

Answer: 15 basketballs, each class is divided into 5 seepage, and Lu Jing can be divided into 3 classes for early shouting scum.