Individual Calculations September 2010
 Marbot, Raymond  Total change: -5.70  Rating chartPersonal card
 17e Open d'ete de Nice Nice FRA 2010-08-02
RcRownchangeKK*chgGame
 1917 1882 2.50 7 -0.58 15 -8.70 
  Figueiredo, Mario 2027 POR0.001-0.3115-4.65 
  Mohorea, Vasile 2129 ROU1.0010.811512.15 
  Blachon, Pascal 2116 FRA0.001-0.2115-3.15 
  Costa, Anthony 1564 FRA0.001-0.8715-13.05 
  Ajdari, Emmanuel 1521 FRA1.0010.10151.50 
  Suez-Panama, Gilles 2081 FRA0.001-0.2415-3.60 
  Battesti, Marc-Andria 1981 FRA0.5010.14152.10 

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)
 
 Chpt de France - Veterans Belfort FRA 2010-08-10
RcRownchangeKK*chgGame
 1831 1882 6.00 10 0.20 15 3.00 
  Le Coz, Yannick 1703 FRA1.0010.27154.05 
  Goldenberg, Richard f2282  * FRA0.001-0.0815-1.20 
  Diaferia, Joseph 1757 FRA0.501-0.1715-2.55 
  Lagasse, Andre 1734 FRA1.0010.30154.50 
  Sebagh, William 1819 FRA0.501-0.0915-1.35 
  Deveau, Henri 1760 FRA0.001-0.6715-10.05 
  Biguet, Jean-Claude 1686 FRA0.501-0.2515-3.75 
  Coussot, Jean-Claude 1799 FRA1.0010.39155.85 
  Molet, Asher 1830 FRA0.501-0.0715-1.05 
  Andrieu, Philippe 1935 FRA1.0010.57158.55 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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