Individual Calculations September 2015
 Blum, Pierre  Total change: -16.20  Rating chartPersonal card
 19eme Open International de Wasselonne - Tournoi A (+1700) WASSELONNE FRA 2015-08-06
RcRownchangeKK*chgGame
 1904 1754 1.00 6 -0.81 20 -16.20 
  Khachatryan, Michel 2001 FRA0.001-0.1920-3.80 
  Labadie, Jean-Jacques 1923 FRA0.001-0.2820-5.60 
  Leonard, Fabrice 1903 FRA0.001-0.3020-6.00 
  Hammer, Klaus 1909 GER0.001-0.2920-5.80 
  Teichmann, Alexander 1825 GER0.001-0.4020-8.00 
  Menetrier, Manuel 1865 FRA1.0010.652013.00 

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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