Individual Calculations August 2015
 Biny, Pierre  Total change: -8.20  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 1910 1896 3.50 8 -0.41 20 -8.20 
  Le Bihan, Alison 1742 FRA1.0010.29205.80 
  Sally, Paul-Adrien 2051 FRA1.0010.712014.20 
  Le Huec, Marc 2236 FRA0.001-0.1220-2.40 
  Weibel, Theo 1635 FRA0.501-0.3220-6.40 
  Devallee, Jeremie 2243 FRA0.001-0.1120-2.20 
  Joachim, Rodny 1597 FRA0.001-0.8520-17.00 
  Poliniere, Matthias 1631 FRA1.0010.18203.60 
  Goettelmann, Guillaume 2143 FRA0.001-0.1920-3.80 

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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