Individual Calculations July 2017
 Bernshtein, Tomer  Total change: 27.20  Rating chartPersonal card
 Herzliya Spring 2017 A Herzliya ISR 2017-04-24
RcRownchangeKK*chgGame
 1980 1895 5.00 9 1.36 20 27.20 
  Zalkind, Konstantin f2227 ISR0.001-0.1220-2.40 
  Rotshtein, Maxim 1664 ISR1.0010.21204.20 
  Hasidovsky, Michael 2089 ISR0.5010.25205.00 
  Hasidovski, Arnold 2142 ISR0.5010.31206.20 
  Weisbuch, Udi 2236 ISR0.5010.38207.60 
  Kinberg, Ofer 1997 ISR0.5010.14202.80 
  Hoffmann, Yair 1765 ISR0.501-0.1820-3.60 
  Hayohamo, Raz 1826 ISR0.501-0.1020-2.00 
  Levi, Yoel 1874 ISR1.0010.47209.40 

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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