Rapid: Individual Calculations July 2016
 Gruzmarg, Michael  Total change: 0.00  Rating chartPersonal card
 Ashdod rapid chess Cup June 2016 Ashdod ISR 2016-06-25
RcRownchangeKK*chgGame
 1888 1555 0.50 4 0.00 20 0.00 
  Erenberg, Ariel f1955  * ISR0.001-0.0820-1.60 
  Musyuk, Lior 1868 ISR0.001-0.1420-2.80 
  Slobodiansky, Steven 1842 ISR0.5010.34206.80 
  Reprun, Nadejda 1887 ISR0.001-0.1220-2.40 
 * 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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