Individual Calculations August 2014
 Duvicq, Arnaud  Total change: 38.20  Rating chartPersonal card
 Championnat de Paris Île-de-France 2014 - Open A de 1800 à 2300 PARIS FRA 2014-07-05
RcRownchangeKK*chgGame
 2038 1918 5.00 9 1.91 20 38.20 
  Aurel, Luc f2129 FRA0.001-0.2320-4.60 
  Kirszenberg, Marc 2170 FRA0.001-0.1920-3.80 
  De Marchi, Silverio 1838 SUI1.0010.39207.80 
  Rumiantseva, Maria 2021 RUS1.0010.642012.80 
  Leclercq, Benoit 2108 FRA0.5010.25205.00 
  Bourges, Jerome 2046 FRA0.001-0.3320-6.60 
  Pluyaud, Benoit 2067 FRA0.5010.20204.00 
  Bellardi, Michel 1962 FRA1.0010.562011.20 
  Thereze, Ludovic 2005 FRA1.0010.622012.40 

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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