In the analysed match the Argentineans performed 35.6 % more passes than Koreans and the Ponatinib dna efficiency was higher by 12 %. The clearest evidence for the difference in football skills between the teams was the short passes efficiency, which was 20 % higher for Argentineans. It must be underlined that better physical conditioning gives players a psychomotor comfort and allows to use all technical and tactical skills (Chmura et al., 2010). One of the basic indicators of team game dynamics is maximum running speed. Korean players, in the four matches played, achieved the highest maximal running speed (7.26 m/s) when compared to the best teams of the World Cup of 2010. This is a much higher value than the high speed norm set in the Castrol System. The Koreans were faster on average by 0.
17 m/s than current world champions Spain (7.09 m/s). In practice, this means that after achieving maximum speed, they would win one second sprint races by an average of 17 cm. This fact confirms a very high level of speed of Korean players during the World Cup of 2010. In current literature, maximum running speed and distance covered at high speed are the main factors determining physical conditioning of soccer teams (Gregson et al., 2010). However, the very good speed preparation of the Korea Republic team was not fully reflected in the final result. The Spanish players made up for their lack in maximum speed in comparison to other teams with football skills, which can be reflected, among others, in the highest number of passes completed during the tournament (4752) and highest passing efficiency �C 80% (3803 successful passes).
Their games were dominated by quick, short passes, mostly first ball, high passing frequency and ball possession. The Korean team achieved its highest maximal running speed in the first group match with Greece (6.98 m/s). During this match, six players (three defenders and three midfielders) achieved their record speeds, which were not repeated in later matches. This data indicates optimum team dedication to achieving the best possible result in this match. Korean midfielders (7.10 m/s) were faster then defenders (6.93 m/s) by 0.17 m/s. Speed difference between those formation gets smaller during the World Cup of 2010. This is confirmed by the fact that the maximum running speed recorded by the six fastest defenders (from 8.06 to 8.
77 m/s) and midfielders (from 8.15 to 8.75 m/s) were at a comparable level. This means that even faster athletes are Brefeldin_A playing in defence, especially side defenders. Overall sporting success in football is not decided solely by maximum speed achieved in sprint races, but also by average running speed achieved by players during the match. This depends on distance covered and playing time. Comparable values for average match speed between Korea, Spain, the Netherlands and Germany may indicate optimal physical conditioning, strong determination and commitment.