Rapid: Individual Calculations September 2014
 Shani, Amichai  Total change: 14.00  Rating chartPersonal card
 Kfar Saba rapid August 2014 A Kfar Saba ISR 2014-08-09
RcRownchangeKK*chgGame
 2182 1991 2.00 5 0.70 20 14.00 
  Lederer, Yoav 2246 ISR0.001-0.1920-3.80 
  Bar, Aviv 2192 ISR0.001-0.2420-4.80 
  Erenberg, Ariel 2032 ISR0.001-0.4420-8.80 
  Weisbuch, Udi 2286 ISR1.0010.852017.00 
  Malachi, Avraham 2155 ISR1.0010.722014.40 

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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