Blitz: Individual Calculations August 2018
 Rosenberg, Dov  Total change: 47.80  Rating chartPersonal card
 Blitz Nazareth Illit 21.7.2018 Nazareth Illit ISR 2018-07-21
RcRownchangeKK*chgGame
 1898 1509 3.00 7 2.39 20 47.80 
  Katzir, Moshe 1909  * ISR0.001-0.0820-1.60 
  Vypolzov, Alexander 1909  * ISR1.0010.922018.40 
  Zvagalsky, Yefim 1835 ISR0.001-0.1320-2.60 
  Mamantov, Margarita 1909  * ISR1.0010.922018.40 
  Borenshtein, Tal 1909  * ISR0.001-0.0820-1.60 
  Meizlin, Yaacov 1909  * ISR1.0010.922018.40 
  Aharonov, Igor 1909  * 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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