Individual Calculations March 2017
 Milikow, Yoav  Total change: -56.40  Rating chartPersonal card
 Ramat Gan Masters Winter 2017 A Ramat Gan ISR 2017-01-08
RcRownchangeKK*chgGame
 1858 1992 0.50 2 -0.85 40 -34.00 
  Sokolovsky, Yahli 1766 ISR0.001-0.7940-31.60 
  Landau, Amit 1950 ISR0.501-0.0640-2.40 

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)
 
 Liga Artzit Center 2017 Round 3-4 varios ISR 2017-02-04
RcRownchangeKK*chgGame
 2062 2080 0.50 2 -0.56 40 -22.40 
  Hadari, Ariel 2018 ISR0.501-0.0940-3.60 
  Philosoph, Assi 2105 ISR0.001-0.4740-18.80 

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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