Rapid: Individual Calculations July 2015
 Boruchovsky, Avital  Total change: 46.40  Rating chartPersonal card
 Israel Team Cup 2015 Rosh Haayin ISR 2015-06-26
RcRownchangeKK*chgGame
 2441 2474 5.00 5 2.32 20 46.40 
  Libov, Gennady f2186 BLR1.0010.16203.20 
  Alterman, Boris g2613 ISR1.0010.692013.80 
  Gofshtein, Leonid g2470 ISR1.0010.49209.80 
  Zoler, Dan g2548 ISR1.0010.602012.00 
  Berkovich, Mark A m2387 ISR1.0010.38207.60 

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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