Individual Calculations July 2019
 Lapitski, Yaraslau  Total change: 65.20  Rating chartPersonal card
 8e Fide de l'Echiquier de Paris (-2200) PARIS FRA 2019-06-08
RcRownchangeKK*chgGame
 1806 1587 3.00 6 1.63 40 65.20 
  Mano, Francois 1817 FRA0.5010.294011.60 
  Le Huec, Samuel 1669 FRA1.0010.614024.40 
  David, Vincent 1816 FRA0.5010.294011.60 
  Marcus, Joel 1802 USA1.0010.774030.80 
  Lissiansky, Garri 1892 FRA0.001-0.1440-5.60 
  El Ayyash, Rawad 1840 LBN0.001-0.1940-7.60 

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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