Individual Calculations August 2019
 Yaacov, Avi  Total change: -27.80  Rating chartPersonal card
 International Chess Festival FISCA 2019 - D (Open) Jupiter ROU 2019-06-22
RcRownchangeKK*chgGame
 1887 2122 5.50 9 -1.39 20 -27.80 
  Serban, Viorel 1722  * ROU1.0010.08201.60 
  Bantescu, Dan 1852 ROU0.501-0.3320-6.60 
  Pantazi, Adrian 1836 ROU0.501-0.3420-6.80 
  Georgescu, Gabriel-Ioan f1777 ROU1.0010.11202.20 
  Serban, Cristian-Stefan 2010 ROU1.0010.35207.00 
  Grecescu, Gabriel-Andrei m2390 ROU0.001-0.1720-3.40 
  Tampea, Radu 1913 ROU0.001-0.7720-15.40 
  Chiriac, Daniel 1722  * MDA0.501-0.4220-8.40 
  Ojog, Felicia 1762 MDA1.0010.10202.00 
 * 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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