Individual Calculations August 2017
 Chauve, Jean-Christophe  Total change: 13.20  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2017 - Open A de 1800 a 2300 PARIS FRA 2017-07-14
RcRownchangeKK*chgGame
 2007 1908 4.00 9 0.66 20 13.20 
  Roque, Gaetan 2069 FRA0.001-0.2920-5.80 
  Ohanov, David 2024 ARM0.001-0.3420-6.80 
  Lao, Lenath 1837 FRA1.0010.40208.00 
  Bellas, Alexandre 2180 FRA0.001-0.1720-3.40 
  Montabord, Manuel 2067 FRA1.0010.712014.20 
  Guerlach, Frederic 2042 FRA0.001-0.3220-6.40 
  Durand, Victor 2046 FRA0.5010.19203.80 
  Nuzzolo, Yannis 1859 FRA1.0010.43208.60 
  Iraqui, Youssef 1941 MAR0.5010.05201.00 

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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