Individual Calculations January 2017
 Fainberg, Boris  Total change: 21.20  Rating chartPersonal card
 Haifa-Nesher Club Open Championship 2016 A Nesher ISR 2016-11-06
RcRownchangeKK*chgGame
 2045 2103 4.50 6 1.06 20 21.20 
  Zorella, Benzion 1958 ISR1.0010.31206.20 
  Margovsky, Naum 2080 ISR1.0010.47209.40 
  Axelrod, Arie f2270 ISR1.0010.722014.40 
  Gordon, Evgeny 1960 ISR0.501-0.1920-3.80 
  Portnoy, Mikhail 2131 ISR0.001-0.4620-9.20 
  Gitzman, Michael 1873 ISR1.0010.21204.20 

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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