The Spearman's law of diminishing returns in chess
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- 作者：Angel Blancha ; b ; ablanch@pip.udl.cat" class="auth_mail" title="E-mail the corresponding author ; Hé ; ctor Garcí ; aa ; Anton Llaveriaa ; Anton Alujaa ; b
- 关键词：Spearman's law of diminishing returns ; Chess ; Cognitive tasks
- 刊名：Personality and Individual Differences
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：104
- 期：Complete
- 页码：434-441
- 全文大小：1227 K
文摘
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The Spearman's law of diminishing returns (SLODR) was analyzed in chess.
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The Elo chess rating was used to determine low and high chess skill groups.
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Five tests of the Amsterdam Chess Test (ACT) were factor analyzed.
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A one-factor model was better represented in the low chess skill group.
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There was support for the SLODR in the chess domain.