Individual Calculations April 2019
 Lagon, Michael  Total change: 2.00  Rating chartPersonal card
 Netanya "Yitzhak Shlakman" International Tournament 2019 A Netanya ISR 2019-01-28
RcRownchangeKK*chgGame
 1930 1913 3.50 7 0.10 20 2.00 
  Edelsberg, Leon 1571 ISR0.501-0.3820-7.60 
  Klevinskiy, David 1876 ISR1.0010.45209.00 
  Hasidovsky, Michael 2158 ISR0.5010.30206.00 
  Klevinskiy, Konstantin 2051 ISR0.5010.19203.80 
  Shalom, Avi 1724 ISR1.0010.25205.00 
  Zhizmer, Yuri m2313  * ISR0.001-0.0820-1.60 
  Ivatarov, Gurami 1815 ISR0.001-0.6320-12.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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