In the subsequent three rounds of preliminaries, the 200 mixed, the 100 frog, and the 200 free, Du Ke swam 1:53.91, 58.55, and 1:42.75 respectively, and he won the first place in the three preliminaries.

Among them, the 200 mixed did not get the record-breaking bonus points, because the men's 200 mixed world record of 1:53.88 was held by Du Ke himself, and only by breaking the world record can he gain bonus points.

In training, Duke can make a world record in a few 200 games, but it is not necessary to record in every training match. There will also be a difference between the official competition and the training, taking the 200-meter race as an example, there is a difference of plus or minus 0.5 seconds between the official competition performance and the training performance, which is a normal range of ups and downs.

100 frogs, 200 free, Duke set a new Asian record in these two events, earning a total of 30 bonus points and a balance of 61 bonus points.

Duke left 5 points for backup, and added 56 bonus points to the Constitution stat, increasing the Constitution attribute to 106, which is more effective than increasing the upper limit of the Physique Reserve in terms of the current intensive schedule.

After all the preliminaries were over, there was a three-hour rest, and at 18:30 in the evening, the night final round was about to kick off.

Tonight's St. Hoddy Aquatics Center is full, and 8 gold medals will be decided in four rounds of eight finals such as 4*100m freestyle relay, 200 breaststroke, 100 butterfly and 100 freestyle, which is really a gluttonous feast.

The first plate of this gluttonous feast is the final of the women's 4*100m freestyle relay, the United States, Australia, the Netherlands, Russia and other women's strong teams have been in place, and the Chinese women's 4*100m freestyle relay team in lane 1 is not the strongest in the world, but the four Chinese girls will also work hard.

After the start of the competition, the four Chinese girls fought hard and finally finished 6th. The United States, Australia, and the Netherlands won the championship, second and third place.

The Western media had something to say: "Look, the overall strength of the Chinese team is very average." The Chinese women's relay team finished sixth, while their men's relay team finished fifth at best, and if they are lucky, they may finish in the top four. In fact, the top four is also very difficult, because no matter how you calculate, the overall strength of the four men's relay teams of the United States, Australia, France, and Russia is stronger than the Chinese team, and unless one of the teams makes a low-level mistake, the Chinese men's relay team will not even be able to enter the top four. ”

In fact, the Western media did not talk nonsense, but it was a bit suspicious of generalization. The Chinese women's 4*100m freestyle relay team is indeed not strong, but the women's 4*100m medley relay team still has the strength to win medals.

Western media predict that the Chinese men's 4*100m freestyle relay team will be able to finish fourth at most if they are lucky, and from the data they have, it seems to be true.

The British "Telegraph" listed a data and conducted an in-depth analysis. The color industry is developed, and they are the best at data statistics and analysis.

The Telegraph analysis is as follows:

In the preliminaries of the men's 4*100m freestyle relay at the World Championships, the top four teams in the preliminaries were the United States, Australia, France and Russia, with their preliminaries of 3:10.92, 3:11.24, 3:11.78 and 3:12.04.

The average performance of the four teams in the preliminaries: 47.73 seconds, 47.81 seconds, 47.94 seconds, and 48.01 seconds.

The Chinese men's relay team, which ranked fifth in the preliminaries, had a total score of 3:12.42, with an average score of 48.10 seconds.

Referring to the results of the men's 4*100m freestyle relay final of the most recent world-class competition, the top four final results at the London 2012 Olympic Games were: France (3:09.93), the United States (3:10.38), Russia (3:11.41) and Australia (3:11.52).

The top four teams in the men's 4*100m freestyle relay final at the London Olympics averaged 47.48 seconds, 47.59 seconds, 47.85 seconds and 47.88 seconds in the finals of France, the United States, Russia and Australia.

France, the United States, Russia, Australia and other top four are the top four of the London Olympics and the top four of the preliminaries of the World Championships, it can be said that in the men's 4 * 100m freestyle relay event, the pattern of the top four has not changed, and what may change is only the ranking of the top four.

According to common sense, the results of each team in the final are generally faster than the preliminaries. Therefore, the top four teams of France, the United States, Russia, and Australia are expected to achieve faster results in the men's 4*100m freestyle relay final of the World Championships than in the preliminaries.

The Chinese men's relay team must achieve at least 47.88 seconds per baton to become the top four, and their preliminaries are 48.10 seconds per baton, which is almost their limit result, even if they swim within 48 seconds of over-level performance, the best result is fourth, and there is basically no hope of winning medals.

……

There seems to be some truth in what the Telegraph News said.

However, the coaching staff of the Chinese men's team does not completely think so, the level of their players, the coaches know better than anyone else, the coaches of the men's team believe that the 4*100m freestyle relay team composed of Du Ke, Ning Zetao, Lu Zhiwu and Lin Yongqing still has potential to be tapped in the finals, and if they play well, they are very likely to win a medal.

The Chinese men's team has never won a medal in the 4*100m freestyle relay at the World Championships, and Du, Ning, Lu, Lin and other four are expected to make a breakthrough!

The final list of the Chinese men's 4*100m freestyle relay has been discharged, and the personnel and stick arrangements are exactly the same as in the preliminaries, and the four sticks are: 1 Ning Zetao, 2 Lu Zhiwu, 3 Lin Yongqing, 4 Du Ke.

The coaching staff of the Chinese men's team believes that in order to win the cards, there are two people who play the most critical, one is Du Ke, and the other is Lin Yongqing, that is, the strongest and weakest sticks.

Ning Zetao swam a time of 47.45 seconds in the preliminaries, he played quite well, and in the final, as long as the bun can maintain this level, it will be considered a meritorious service.

LU ZHIWU SWAM A TIME OF 48.05 SECONDS IN THE PRELIMINARIES, AND LAO LU ALSO PLAYED A NORMAL LEVEL, AND IN THE FINAL, AS LONG AS LU ZHIWU CAN HOLD THIS RESULT, HE WILL COMPLETE THE TASK.

The first stick Ning Zetao's 47.45 seconds and the second stick Lu Zhiwu's 48.05 seconds, there is actually a little difference between the two results. Because Ning Zetao, who was on the first stick, jumped off at the order, while the second, third, and fourth sticks did not listen to the order.

The first baton player has to consider the reaction time of listening to the jump jump, so Ning Zetao's 47.45 seconds includes the reaction time, if Ning Zetao does not swim the first stick, theoretically he will be 0.3 seconds faster, swimming 47.15 seconds.

The jump reaction time is calculated as an average of 0.7 seconds, and this 0.7 seconds is the sum of the speed of listening to the signal (0.3 seconds) + making the jump action (0.4 seconds).

The 2nd, 3rd, and 4th sticks omit the link of listening to the signal, but they still have to make a jumping action, so compared with the first stick, the subsequent rods are 0.3 seconds faster. The 0.3 seconds and 0.4 seconds in parentheses are the results of scientists' theoretical research, which can be roughly estimated according to this.

If Ning Zetao and Lu Zhiwu can play normally in the final, then Lin Yongqing, who is the third stick, will become the key figure in whether the Chinese team can win the medal.

Assuming that Ning Zetao and Lu Zhiwu can play at the level in the preliminaries, Lin Yongqing does not ask him to be more rebellious, but as long as he can swim within 49 seconds (in fact, the World Championships ticket score he made is faster than 49 seconds), if the first three strokes can be achieved as planned, then the Chinese team has hope of winning a bronze medal, let alone entering the top four.

Whether or not you can win a bronze medal depends on the weakest stick Lin Yongqing not dropping the chain.

Under the premise that Lin Yongqing, the weakest base, does not drop the chain, the role of the strongest stick Du Ke is: to grab a silver medal or even a gold medal back! (To be continued.) )