IJERPH, Free Full-Text
Por um escritor misterioso
Last updated 18 abril 2025

According to the Challenge Hypothesis, high levels of testosterone (T) are associated with status-seeking behaviors, especially in competitive situations. However, there have not been many studies about rivals’ social status and pre-competition neuroendocrine responses. The aim of this study was to analyze whether the participants in a chess tournament showed different pre-match testosterone and cortisol levels depending on differences in ELO (i.e., the International Chess Federation rating to rank the competitive potential and social status between players). The sample was six male participants (mean ± SD) aged 25.5 ± 8.4 years with experience in official tournaments of 16.33 ± 5.72 years and an average ELO rating of 2217.67 ± 112.67. Saliva samples were collected before each round for hormonal determination when participants competed against a rival with a different ELO rating. After five competition rounds per participant, higher rival pre-competition T concentrations were shown when playing against the best-rated participant, but there were no differences in cortisol (C). The multilevel model confirmed rises in rivals’ precompetitive T levels modulated by the difference in the opponent’s ELO rating. No significant changes were observed in C. The results suggest that the rival’s status can determine the opponent’s anticipatory neuroendocrine responses to an official chess tournament.

International Journal of Environmental Research and Public Health

Holy Qur'an REF.1 (11 LINE LARGE WORDS) 10 X 7 Quality A

International Journal of Environmental Research and Public Health

Jehovah Jireh The Lord My Provider Bible Verse Poster, Black And

Our Featured ProductsIJERPH, Free Full-Text, vibration due to

IJERPH, Free Full-Text

HOLY QUR'AN REF.3 (13 LINE - LARGE WORDS) 10 X 7 (IndoPak script

International Journal of Environmental Research and Public Health

International Journal of Environmental Research and Public Health

IJERPH, Free Full-Text
Recomendado para você
-
How good am I in bullet chess if my chess.com bullet rating is 1400 and 90.1 percentile? I have been learning chess on my own and have been regularly playing for the18 abril 2025
-
A look at the Elo ratings in the year 202118 abril 2025
-
Visualizing FIDE chess rating list18 abril 2025
-
FIDE Elo percentiles : r/chess18 abril 2025
-
Based on Elo rating, what percentile am I in? - Chess Stack Exchange18 abril 2025
-
Blitz stats: what's up with the percentile? - Chess Forums18 abril 2025
-
chess.com blitz rating percentiles : r/chess18 abril 2025
-
Using the chess ranking system to categorize runners: What counts as elite? - Canadian Running Magazine18 abril 2025
-
Rating Comparison18 abril 2025
-
What Chess and Moore's Law teach us about the progress of technology – Praxtime by Nathan Taylor18 abril 2025
você pode gostar
-
Juacas (@JuacasDisney) / X18 abril 2025
-
Google launches a new program to offer tools to select game18 abril 2025
-
Jenny Wakeman Wallpaper by JPNinja426 on DeviantArt18 abril 2025
-
Peão de Madeira 32 Peças - Amarelo, Azul, Verde e Vermelho18 abril 2025
-
Noclip - Video Game Documentaries18 abril 2025
-
ALL CHARACTERS UNLOCKED!! FNAF World Simulator18 abril 2025
-
PSA 10 Gem Mint Deoxys 185/172 Vstar Universe Full Art 2022 Japanese Card Graded18 abril 2025
-
God of War – Story Trailer18 abril 2025
-
Roblox Philly Dance Battles18 abril 2025
-
Nightcall Remixes (Kavinsky Cover) : 385North : Free Download, Borrow, and Streaming : Internet Archive18 abril 2025