Individual Calculations April 2014
 Zak, Uriel  Total change: 1.10  Rating chartPersonal card
 Winter 2014 Mark Centre Tel Aviv ISR 2014-01-28
RcRownchangeKK*chgGame
 2078 2280 4.50 6 0.11 10 1.10 
  Bronstein, Or 1894 ISR0.501-0.4110-4.10 
  Saadon, Netanel 1880  * ISR1.0010.08100.80 
  Marcovici, Adrian 2062 ISR1.0010.22102.20 
  Vaisman, Felix 2146 ISR1.0010.32103.20 
  Shutzman, Joseph f2263 USA0.501-0.0210-0.20 
  Zalkind, Konstantin f2221 ISR0.501-0.0810-0.80 
 * 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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