| The FIFA World Youth Football Championship is the highest level of youth football in the world today,reflecting the highest level of world youth football and the future development trend of football.The development level of youth football often reflects the youth training level and reserve strength of a country’s football,laying a solid foundation for young players to become higher-level players.It is not difficult to see from the development history of football powers that although the adult national teams of the world football powers will be at a low ebb for a certain period,the overall growth is in a curve.The continuous emergence of young talents makes the level of development of football powers always in continuous development.The level of football in our country has developed tortuously and slowly,and has not made significant progress over the years.Players of the highest level in the country have matured in terms of skills and tactics,while young players have more room for improvement.To grasp the development of youth football is to grasp the future of my country’s football development.This article will analyze the 23 games of the top four teams in the 22 nd FIFA U-20 World Youth Football Championship through the method of literature data,expert interviews,video observation,mathematical statistics and logical analysis.From the four teams,offensive techniques(passing,possession,shooting),offensive tactics(overall,group,individual),defensive techniques(grabbing,intercepting,heading,tackle),defensive tactics(overall,Group)and set-piece(offensive,defensive)for comparison and summary.Research indicates:1.In terms of offensive technology: From the perspective of passing indicators,the Ukrainian team has an average of 409 passes per game,and forward passes accounted for 27%,scoring 13 goals.The South Korean team has an average of 368 passes per game and forward passes.The ball accounted for 30% and scored 8 goals.The Ecuador team averaged 532 forward passes and 24% of the forward passes,scoring 7goals.The Italian team averaged 447 passes per game.Forward passes accounted for28%.The proportion of forward passes of the two championship and runner-up teams was the same or 27% above average.The four teams made 80 crosses in zone 1,resulting in 1 goal,made 120 crosses in zone 2,resulting in 7 goals,and made 78 crosses in zone 3 without a goal.The landing point was in Area A 41 times and 2goals were completed,the landing point was in Area B 109 times,5 goals were completed,and the landing point was in Area C 40 times,1 goal was completed.In terms of possession indicators,Ukraine’s average possession rate per game is 45%,South Korea’s 43%,Ecuador’s 57%,and Italy’s 48%.In terms of personal possession,the Ukraine team has 63 times with a success rate of 59%,the South Korean team has45 times with a success rate of 62%,Ecuador has 50 times with a success rate of 64%,and the Italian team has 58 times with a success rate of 74%.In terms of shooting indicators,Ukraine scored 13 goals in 75 shots,South Korea scored 6 goals in 86 shots,Ecuador scored 5 goals in 100 shots,and Italy scored 6 goals in 101 shots.Goal.The four teams shot 103 times in Zone B and scored 23 goals.30% of the shots were made by direct shots,27% of the shots were made by dribble breakthroughs,and 23%of shots were made by receiving and adjusting shots.carry out.2.Offensive tactics: From the perspective of positional offense,the semi-final teams organized offensive short passes in the backcourt to advance 40 times,long passes for7 times,individual dribbles 0 times,and midfield possession offensive short passes for 82 times.20 long passes,1 individual dribble,67 attacks from the front court with the offensive midfield,24 attacks from the wing,21 combined sides and 42 midfields.From the defensive to the offensive point of view,the semi-final team made 20 short passes,3 long passes,4 individual dribbles in the backcourt counterattack,and transitioned to 15 short passes and 1 long pass in the midfield.He has 9 dribbles,13 short passes,3 long passes and 11 individual dribbles.In the midfield fast break,the midfield area has 30 short passes,11 long passes,6 individual dribbles,20 short passes,7 long passes and 20 individual dribbles.In the frontcourt fast shot,the short pass quickly advanced 15 times,the long pass quickly advanced 1 time,and the individual quick dribble 17 times.From the perspective of group offense,the top four teams used 96 passes and cuts with a success rate of 54%,67 wall uses with a 54%success rate,29 uses with a back cover,a 52% success rate,and 4 cross screens.The success rate was 50%,and the turnover dribble was 7 times,and the success rate was71%.From the perspective of individual offensive dribble breakthroughs,the Ukrainian team has 40 times with a success rate of 48%,South Korea has 33 times with a success rate of 48%,Ecuador has 51 times with a success rate of 53%,and the Italian team has 27 times with a success rate.Is 33%.3.In terms of defensive skills: the top four teams tackled 1386 times with a success rate of 39%,intercepted 1566 times,with a success rate of 46%,547 heads-ups,with a success rate of 40%,and 269 tackles.The rate is 22%.4.Defensive tactics: From the perspective of positional defensive and oppressive tactics,the Ukrainian team has 281 times with a success rate of 38%,South Korea has304 times with a success rate of 39%,Ecuador has 319 times with a success rate of49%,and the Italian team has 238 times.Times,the success rate was 35%.From the point of view of the immediate oppressive tactics from offense to defense,the Ukrainian team has 92 times with a success rate of 34%,South Korea has 89 times with a success rate of 22%,Ecuador has 99 times with a success rate of 42%,and the Italian team has 83 times.The success rate is 36%.From the perspective of tactics,the semi-final team has 262 rounds with 2 players,with a success rate of 42%,108 rounds with 3 players,a success rate of 47%,and 17 rounds with 4 players,with a success rate of 71%.5.In terms of set-kick: From the perspective of set-kick offense,the semi-finals have scored 1 goal in 79 tactical free kicks,36 direct shots without scoring,95 long-pass corner kicks scored 3 goals,21 No goals were scored in the second tactical corner kick.From the perspective of set-kick defense,the semi-final team used man-to-man defense 49 times,zone defense 14 times,and mixed defense 19 times in front free kick defense.The top four teams used man-to-man defense 91 times,zone defense 18 times,and mixed defense 15 times.In conclusion:1.In terms of offensive technology,forward passes scored more goals in the team with a higher proportion of the total number of passes.A cross in Zone 2 and a wing attack in Zone B has a higher scoring rate.The ball possession rate does not determine the outcome of the game,it is just a key factor affecting the game.In this tournament,the two teams with lower ball possession rate and mainly defensive counterattack have achieved better results.Improve shooting ability,especially the ability to seize opportunities in the B area.Grab a direct shot,dribble to break the shot,and catch the ball to adjust the shot is still the most important way to shoot.2.In terms of offensive tactics,as a whole,the semi-final teams use short pass as the main form of offensive organization,and the frequency of individual dribbles in the midfield will gradually increase.The offense advances to the frontcourt area,and the middle attack is the first choice.If the middle attack is blocked,it will choose the middle-side combination,the side-side attack,and the side-to-side combination to find a breakthrough.Pass and cut,wall and back cover are the three main coordination methods in the frontcourt.The Ecuador team cooperates well in the frontcourt,but they can’t deliver the ball to the penalty area to create more scoring opportunities and become their offense.Bottleneck.The top four teams’ 1v1 dribble breakthrough success rate in the frontcourt is not very high,and young players still have a lot of room for improvement in personal offensive tactics.3.In terms of defensive skills,interception and grabbing are the two most important defensive skills,but the success rate in the three courts is low,and there is a clear gap with the world’s top teams.The number of interceptions in the frontcourt and midfield is slightly higher than that of interceptions,and the number of interceptions in the backcourt is slightly higher than that of interceptions.4.In terms of defensive tactics,positional battles and backcourts are the main oppression areas.The number of oppressions in the frontcourt is the most when shifting from offense to defense,followed by midfield and backcourt.The 2-person encirclement is used more frequently due to its high mobility,followed by the3-person encirclement,and the 4-person encirclement is rarely used,but the success rate is relatively high.5.In terms of positioning kicks,tactical coordination is often used for offensive free kicks,and long-pass corner kicks are mostly used for corner kicks.Man-to-man defense is mostly used in defense.Area defense and mixed defense are used relatively less frequently,and the restrictions on offensive players are more stringent. |
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