Individual Calculations July 2011
 Clair, Michael  Total change: -30.30  Rating chartPersonal card
 Championnat Dauphiné Savoie GRENOBLE FRA 2011-06-10
RcRownchangeKK*chgGame
 1867 1925 2.00 7 -2.02 15 -30.30 
  Diaferia, Joseph 1711 FRA1.0010.23153.45 
  Valenti, Jerome 1988 FRA0.001-0.4115-6.15 
  Billotti, Romain 1830 FRA1.0010.37155.55 
  Saiah, Karim 2018 FRA0.001-0.3715-5.55 
  Revil-Baudard, Didier 1813 FRA0.001-0.6515-9.75 
  Fahys, Bertrand 1834 FRA0.001-0.6215-9.30 
  Peyrin, Jean 1875 FRA0.001-0.5715-8.55 

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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