Individual Calculations September 2010
 Saint-Arroman, Alain  Total change: 14.40  Rating chartPersonal card
 7e Open de Villard de Lans Villard de Lans FRA 2010-06-26
RcRownchangeKK*chgGame
 2019 2014 5.00 8 0.96 15 14.40 
  Brun, Remi 1734 FRA1.0010.16152.40 
  Serafimov, Dimitar f2283 BUL1.0010.831512.45 
  Kukov, Velislav f2387 BUL0.001-0.1015-1.50 
  Platel, Alexandre 2231 FRA0.001-0.2215-3.30 
  Joeckle, Jean-Paul 1797 FRA1.0010.22153.30 
  Rambaldi, Francesco f1942 ITA0.001-0.6015-9.00 
  Robiolle, Jean-Marie 1856 FRA1.0010.29154.35 
  Fraszczak, Renaud 1925 FRA1.0010.38155.70 

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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