Individual Calculations March 2020
 Sinitski, John  Total change: 3.00  Rating chartPersonal card
 Quarterfinals Israeli Championship Haifa 2019-20 - Group A Haifa ISR 2019-12-08
RcRownchangeKK*chgGame
 1922 1727 2.50 9 0.15 20 3.00 
  Zoabi, Jihad 1949 ISR0.001-0.2220-4.40 
  Margovsky, Naum 2021 ISR0.5010.35207.00 
  Tsirilman, Guy 1975 ISR0.001-0.1920-3.80 
  Maman, Emanuel 1704 ISR1.0010.47209.40 
  Gov, Guy 2048 ISR0.001-0.1320-2.60 
  Badian, Aviv 1760 ISR0.5010.05201.00 
  Fainberg, Boris 2029 ISR0.001-0.1520-3.00 
  Rakita, Efim 1930 ISR0.001-0.2420-4.80 
  Weintraub, Amit 1883 ISR0.5010.21204.20 

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)
 

 

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