Influence of opponent standard on activity profile and fatigue development during preseasonal friendly soccer matches : a team study
Deutscher übersetzter Titel: | Einfluss des Gegnerniveaus auf das Aktivitätsprofil und die Ermüdungsentwicklung während Freundschaftsspielen im Fußball innerhalb der Saisonvorbereitung : eine Mannschaftsbeobachtung |
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Autor: | Rago, Vincenzo; Silva, João; Mohr, Magni; Randers, Morten; Barreira, Daniel; Krustrup, Peter; Rebelo, António |
Erschienen in: | Research in sports medicine |
Veröffentlicht: | 26 (2018), 4, S. 413-424, Lit. |
Format: | Literatur (SPOLIT) |
Publikationstyp: | Zeitschriftenartikel |
Medienart: | Gedruckte Ressource Elektronische Ressource (online) |
Sprache: | Englisch |
ISSN: | 1543-8627, 1543-8635 |
DOI: | 10.1080/15438627.2018.1492400 |
Schlagworte: | |
Online Zugang: | |
Erfassungsnummer: | PU201901000238 |
Quelle: | BISp |
Abstract des Autors
We examined the influence of competitive standard of the opponent on activity profile and fatigue during preseason friendly soccer matches. Time motion analysis was performed in a male professional soccer team (N = 14) during six friendly games played against professional, semi-professional and amateur-level opponents (PL, SPL and AL). The reference team covered higher acceleration distance, acceleration and deceleration > 2 m· s−2 distance against PL than AL (ES = 0.77 to 0.91). Acceleration and deceleration distance > 2 m· s−2 was also higher (ES = 0.66 to 0.84) against SPL than AL. Greater decreases in total distance, distance> 16 km· h−1 and > 22 km· h−1, total acceleration and deceleration, acceleration and deceleration distance > 2 m· s−2 (ES = 0.84 to 2.20) were also observed during PL compared to AL opponent. Playing against a stronger opponent seems to be more physically demanding, with special emphasis on events related with change of velocity (accelerations and decelerations). Declines in physical performance appear more evident against a higher opponent.