Individual Calculations August 2019
 Simon, Laurent  Total change: 18.80  Rating chartPersonal card
 Les parties du club de Reims 2019 REIMS FRA 2019-05-22
RcRownchangeKK*chgGame
 1534 1368 3.00 7 0.94 20 18.80 
  Arsene, Antoine 1367 FRA1.0010.502010.00 
  Margaryan, Laura 1553 FRA0.001-0.2620-5.20 
  Petit, Christian-Marie 1627 FRA0.001-0.1820-3.60 
  Barat, Jacques 1636 FRA0.001-0.1720-3.40 
  Nivet, Nicolas 1414 FRA1.0010.562011.20 
  Melin, Georges 1687 FRA1.0010.872017.40 
  Changey, Pierre 1457 FRA0.001-0.3820-7.60 

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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