Individual Calculations September 2017
 Bodenshtein, Yair  Total change: -24.00  Rating chartPersonal card
 Kfar Saba Weekend 2017 A Kfar Saba ISR 2017-07-27
RcRownchangeKK*chgGame
 2189 2032 0.00 4 -1.20 20 -24.00 
  Iliaguev, Nisim f2301 ISR0.001-0.1720-3.40 
  Shutzman, Joseph f2275 USA0.001-0.2020-4.00 
  Milikow, Yoav 2095 ISR0.001-0.4120-8.20 
  Musyuk, Lior 2086 ISR0.001-0.4220-8.40 

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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