University of Mohaghegh Ardabili Journal of School Psychology 22520821 Articles in Press 2022 10 15 The role of psychological factors in the performance of wrestling students The role of psychological factors in the performance of wrestling students 1814 10.22098/jsp.2022.8375.4660 FA Reza Farzizadeh Department of Physical Education and Sport Sciences-Faculty of Education and Psychology, University of Mohaghegh Ardebili-Ardebil-Iran Akbar Abravesh university of mohaghegh ardebili Journal Article 2021 02 02 The aim of this study was to investigate the role of psychological factors including stress, anxiety and depression in the performance of wrestling students in national championships. The research method was descriptive and correlational. The study population included all wrestling students who participated in the national championship in 2018. The sample consisted of 76 students who were selected by random sampling. Stress, anxiety and depression were obtained from DASS-21 questionnaire and logistic regression was used to analyze the data. The findings of this study showed that stress, anxiety and depression had a significant negative effect (P=0.000) on the performance of wrestler students. Furthermore, stress with a coefficient of -1.554, anxiety with a coefficient of -1.478 and depression with a coefficient of -0.705 had the most effect on performance of the wrestler students, respectively. Based on the findings of the study, it can be said that controlling stressors has a significant effect on wrestler students' success. The aim of this study was to investigate the role of psychological factors including stress, anxiety and depression in the performance of wrestling students in national championships. The research method was descriptive and correlational. The study population included all wrestling students who participated in the national championship in 2018. The sample consisted of 76 students who were selected by random sampling. Stress, anxiety and depression were obtained from DASS-21 questionnaire and logistic regression was used to analyze the data. The findings of this study showed that stress, anxiety and depression had a significant negative effect (P=0.000) on the performance of wrestler students. Furthermore, stress with a coefficient of -1.554, anxiety with a coefficient of -1.478 and depression with a coefficient of -0.705 had the most effect on performance of the wrestler students, respectively. Based on the findings of the study, it can be said that controlling stressors has a significant effect on wrestler students' success.