Rapid: Individual Calculations July 2019
 Margovsky, Naum  Total change: 1.00  Rating chartPersonal card
 Israel Team Cup - 2019 Jerusalem ISR 2019-06-21
RcRownchangeKK*chgGame
 1993 1969 2.50 5 0.05 20 1.00 
  Mesropov, Konstantin m2369  * RUS0.001-0.0820-1.60 
  Guz, Ari 1799 ISR0.001-0.7220-14.40 
  Zhimalov, Adam 1866 ISR1.0010.36207.20 
  Gershkowich, David f2180 ISR1.0010.772015.40 
  Levich, Yuri 1750 ISR0.501-0.2820-5.60 
 * 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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