Individual Calculations July 2019
 Cherikovsky, Yuri  Total change: -24.80  Rating chartPersonal card
 Haifa - Nesher 2000 Nesher ISR 2019-05-12
RcRownchangeKK*chgGame
 1935 1970 1.50 5 -1.23 20 -24.60 
  Vorobyev, Vladimir 1787 ISR0.501-0.2420-4.80 
  Azikri, Gur 1934 ISR0.501-0.0520-1.00 
  Margovsky, Naum 1971 ISR0.001-0.5020-10.00 
  Rakita, Efim 1944 ISR0.001-0.5420-10.80 
  Fainberg, Boris 2039 ISR0.5010.10202.00 

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)
 
 Liga Alef Tzafon Shabat 2019 Round 9-10 Various ISR 2019-06-01
RcRownchangeKK*chgGame
 1972 1975 1.00 2 -0.01 20 -0.20 
  Ben-Zur, Gilad 1942 ISR0.001-0.5520-11.00 
  Levov, Evgeny 2002 ISR1.0010.542010.80 

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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