Individual Calculations September 2011
 Boulet, Stephane  Total change: -5.85  Rating chartPersonal card
 Championnat de Paris Ile de France Open A (1800 à 2300) PARIS FRA 2011-07-02
RcRownchangeKK*chgGame
 1911 1807 2.50 8 -0.39 15 -5.85 
  Pruvot, Louis 1997 FRA0.001-0.2515-3.75 
  Oupindrin, Narayanin 1935 FRA1.0010.671510.05 
  Osmani, Arif 1983 FRA0.001-0.2715-4.05 
  Potrel, Manu 1940 FRA0.001-0.3215-4.80 
  Bellaiche, Elise 1884 FRA0.001-0.3915-5.85 
  Hauseux, Paul 1877 FRA0.001-0.4015-6.00 
  Schreiner, Richard 1839 FRA0.5010.04150.60 
  Bacon, Jean-Pierre 1832 FRA1.0010.53157.95 

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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