Individual Calculations July 2019
 Pelech, Roee  Total change: 32.40  Rating chartPersonal card
 Moti Shapira Spring Memorial A Rishon Letzion ISR 2019-04-30
RcRownchangeKK*chgGame
 1937 1812 2.00 6 0.00 40 0.00 
  Katkov, Michelle wf2059 ISR0.001-0.1940-7.60 
  Smoliar, Klim 1877 ISR1.0010.594023.60 
  Vagman, Roy 1959 ISR0.001-0.3040-12.00 
  Raiko, Yossi 1907 ISR0.001-0.3740-14.80 
  Marcovici, Adrian 1954 ISR0.001-0.3140-12.40 
  Leib, Daniel 1868 ISR1.0010.584023.20 

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)
 
 Liga Beit Rishon-Rehovot 2019 Round 8-9 Various ISR 2019-06-01
RcRownchangeKK*chgGame
 2045 1789 1.00 1 0.81 40 32.40 
  Elinson, Eliahu 2045 ISR1.0010.814032.40 

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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