Individual Calculations September 2016
 Zalman, David  Total change: 0.00  Rating chartPersonal card
 Zim Haifa Rating Tournament Summer 2016 Haifa ISR 2016-07-12
RcRownchangeRpKK*chgGame
 1881 0 1.50 7 0.00 1651   0.00 
  Maman, Emanuel 1840 ISR0.5010.00 0.00 
  Ochman, Philip 1877 ISR0.0010.00 0.00 
  Cohen, Avi 1949 USA0.5010.00 0.00 
  Levin, Stefan 1855 ISR0.5010.00 0.00 
  Blaushtain, Boris 2010 ISR0.0010.00 0.00 
  Grossman, Ilan 1688 ISR0.0010.00 0.00 
  Zorella, Benzion 1950 ISR0.0010.00 0.00 

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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