Individual Calculations February 2019
 Breysse, Astrid  Total change: 55.60  Rating chartPersonal card
 10eme open international de Corbas CORBAS FRA 2019-01-03
RcRownchangeKK*chgGame
 1720 1614 4.00 7 1.39 40 55.60 
  Roland, Philippe 1263 FRA1.0010.11404.40 
  Roques, Olivier 2001 FRA0.001-0.0940-3.60 
  Thill, Emmanuel 1305 FRA1.0010.14405.60 
  Rosenfeld, Imre 1810 FRA1.0010.754030.00 
  Hamou, Fodil 1870 FRA0.001-0.1940-7.60 
  Sylvestre-Baron, Laurent 1858 FRA1.0010.804032.00 
  Bailleul, Adrien 1932 FRA0.001-0.1340-5.20 

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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