Individual Calculations July 2015
 Podolyak, Vadim  Total change: 11.60  Rating chartPersonal card
 Liga Alef Shfela 2015 Round 7-9 various ISR 2015-05-02
RcRownchangeKK*chgGame
 2032 2011 2.00 3 0.58 20 11.60 
  Saadon, Netanel 1900 ISR1.0010.35207.00 
  Sartena, Arnon 2161 ISR0.5010.20204.00 
  Orgad, Dan 2036 ISR0.5010.03200.60 

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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