| Handball is not only a traditional sport in Anhui Province,but also an advantageous one.Since handball was introduced to China,Anhui Province was one of the first regions to start handball and quickly achieved excellent results in domestic and international competitions,leading the rapid development of handball in China;at the same time,it has also delivered a large number of senior handball talents to China and is a strong reserve force for handball in China,which is why Anhui Province is known as the "home of handball This is why Anhui Province is known as the "Home of Handball".From the beginning of the sport to the present day,handball in Anhui province has a history of more than half a century,having been at the top and having fallen from grace.In recent years,Anhui men’s handball performance is no longer comparable to that of the early days,and in order to improve handball in Anhui,which has not been on the top podium for many years,it is necessary to conduct a deeper study and understand the problem objectively and comprehensively.Based on this,this paper uses the literature method,video observation method,mathematical statistics method and RSR rank sum ratio comprehensive analysis method to conduct a comparative analysis study on various offensive and defensive ability indicators of the 2021 Handball Champions Cup men’s tournament.Based on the analysis of the data of 6m near shot,9m long shot,7m ball,fast attack,breakthrough,free kick and open goal as well as the related indexes of assists,turnovers and penalties in the offensive and defensive abilities,the RSR rank and ratio method was applied to compile the rank and comprehensive analysis to arrive at the offensive and defensive abilities of Anhui men’s handball in this tournament,identify the weak points and propose corresponding countermeasures.Relevant research is analyzed through literature method,video observation method,mathematical statistics method,and RSR rank sum ratio synthesis analysis method.And the following conclusions are drawn from the research and analysis: 1.The average age of player in Anhui Province is small;they have no significant advantage in height;weight is significantly different from both Beijing and Shandong(p < 0.05),and is at a disadvantage compared to them.ketorai index ranks sixth,and overall physical condition has no significant advantage.2.Offensive ability: Anhui’s RSR value of 0.61 belongs to B level,ranking second among the participating teams after Jiangsu,which is also B level.The winger’s shooting ability and individual breakthrough ability are strong,but the number of 9m shots is low.The hit rate is low,and the long-range shooting ability is weak in the use of various techniques and tactics,but the overall offensive ability is more balanced.3.Defensive ability: Anhui’s RSR value is 0.68,which belongs to the B level,and is still ranked second after Jiangsu.The goalkeeper has a high success rate in saving the ball,and the tacit cooperation with the defenders largely reduces the number of shots against less,but there are more penalties.4.Offensive and defensive ability: The offensive and defensive ability of this match was quantified by the rank and ratio method,and the result shows that Anhui has an RSR value of 0.86,which belongs to the A grade team.This shows that Anhui has a balanced offensive and defensive technical and tactical ability,which can serve the game well and lay a good technical foundation for the team to win.However,compared with Jiangsu,which is also an A-rank team,the offensive and defensive RSR=0.99 is crushing,so Anhui still needs to strengthen the offensive and defensive ability if it wants to get the final victory.The following suggestions were made in response to the objective and comprehensive analysis of Anhui men’s handball team’s technical and tactical use and performance in this tournament: 1.improve the awareness and ability of long-range shooting;2.strengthen the defensive understanding between players and goalkeepers to form an overall defensive system;3.strengthen the practice of goalkeepers to save the ball at multiple points near the goal line;4.increase the training of the echelon to form a benign development. |
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