Individual Calculations April 2019
 Pellegrini, Alain  Total change: 16.20  Rating chartPersonal card
 14eme Tournoi des Collines 2019 ESCHENTZWILLER FRA 2019-01-04
RcRownchangeKK*chgGame
 1677 1697 4.50 7 0.81 20 16.20 
  Walter, Philippe 1456 FRA1.0010.20204.00 
  Schaub, Marc 1947 FRA0.001-0.1920-3.80 
  Beteille, Christian 1578 FRA0.501-0.1620-3.20 
  Taesch, Henri 1526 FRA1.0010.27205.40 
  Goujot, Guillaume 1835 FRA1.0010.692013.80 
  Violette, Didier 1607 FRA0.501-0.1220-2.40 
  Radovic, Nenad 1788 FRA0.5010.12202.40 

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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