Rapid: Individual Calculations June 2015
 Bondar, Alexandr  Total change: -1.80  Rating chartPersonal card
 Ashdod Chess Club rapid May 2015 B Ashdod ISR 2015-05-09
RcRownchangeKK*chgGame
 1727 2093 3.50 4 -0.09 20 -1.80 
  Stolyarsky, Yegor 1693  * ISR1.0010.08201.60 
  Levi, Netanel 1693  * ISR1.0010.08201.60 
  Musyuk, Lior 1715 ISR1.0010.09201.80 
  Gorodetzky, Matan 1807 ISR0.501-0.3420-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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