Individual Calculations July 2017
 Motenko, Dima  Total change: -12.40  Rating chartPersonal card
 Rishon Lezion Mondays Spring 2017 A Rishon Lezion ISR 2017-05-08
RcRownchangeKK*chgGame
 1947 2139 4.50 7 -0.62 20 -12.40 
  Marcovici, Adrian 1925 ISR0.001-0.7720-15.40 
  Milikow, Elie 1815 ISR1.0010.13202.60 
  Vardi, Shlomit 1949 ISR0.501-0.2520-5.00 
  Levin, Guy 1781 ISR1.0010.10202.00 
  Kutikov, Gregory 1919 ISR1.0010.22204.40 
  Milikow, Yoav 2059 ISR0.501-0.1120-2.20 
  Golberg, Igor 2182 ISR0.5010.06201.20 

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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