Individual Calculations July 2019
 Eskenazi, Joy  Total change: 3.60  Rating chartPersonal card
 Herzliya Spring 2019 Herzliya ISR 2019-04-29
RcRownchangeKK*chgGame
 1649 1622 3.50 7 0.19 40 7.60 
  Lahav, Matan 1785 ISR0.001-0.2840-11.20 
  Cnaan, Moshe 1973 ISR0.001-0.1140-4.40 
  Gradenwitz, Oded 1678 ISR0.001-0.4240-16.80 
  Bass, Eyal 1449 RUS1.0010.274010.80 
  Tadmor, Maya 1533 ISR1.0010.384015.20 
  Milatin, Zvi 1486 ISR1.0010.324012.80 
  Dobkin, Uri 1640 ISR0.5010.03401.20 

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 Alef Hadarim 2019 Round 8-9 Various ISR 2019-06-01
RcRownchangeKK*chgGame
 1969 1609 0.00 1 -0.10 40 -4.00 
  Menkes, Shlomo 1969 ISR0.001-0.1040-4.00 

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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