Rapid: Individual Calculations June 2019
 Ribstein, Orel  Total change: 13.60  Rating chartPersonal card
 Independence day - Rapid Haifa-Nesher Nesher ISR 2019-05-11
RcRownchangeKK*chgGame
 1845 1445 1.00 4 0.68 20 13.60 
  Friedland, Moshe f1845  * ISR0.001-0.0820-1.60 
  Koren, Garry 1845  * ISR0.001-0.0820-1.60 
  Gordon, Evgeny 1845  * ISR1.0010.922018.40 
  Zorella, Benzion 1845  * ISR0.001-0.0820-1.60 
 * 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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