Individual Calculations September 2017
 Martinez, Alonso  Total change: 30.00  Rating chartPersonal card
 23eme Festival International de Chambery - Principal (plus de 1700) CHAMBERY FRA 2017-07-31
RcRownchangeKK*chgGame
 1889 1723 3.50 7 1.50 20 30.00 
  Pellaton, Bernard 1977 FRA0.001-0.1920-3.80 
  Bregnac, Tristan 1836 FRA0.001-0.3520-7.00 
  Andrieu, Philippe 1887 FRA0.001-0.2820-5.60 
  Lavanchy, Marc-Henri 1822 SUI1.0010.642012.80 
  Billotti, Romain 1828 FRA0.5010.14202.80 
  Ludwiczak, Virginie 1909 FRA1.0010.742014.80 
  Hartmann, Dominique 1962 FRA1.0010.802016.00 

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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