Individual Calculations October 2021
 Anderson, Kyle Matthew  Total change: 0.40  Rating chartPersonal card
 Marshall FIDE Monday July-August 2021 New York, NY USA 2021-07-26
RcRownchangeKK*chgGame
 1988 1788 0.50 2 0.01 40 0.40 
  Schwartz, Maxwell 2038 USA0.5010.314012.40 
  Eisen, Zane 1937 USA0.001-0.3040-12.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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