Individual Calculations August 2023
 Karagyozian, Edgar  Total change: -5.00  Rating chartPersonal card
 Championnat de Paris IdF 2023 Open A PARIS FRA 2023-07-11
RcRownchangeKK*chgGame
 2011 2209 6.50 9 -0.25 20 -5.00 
  Zhu, Alex 1948 FRA1.0010.18203.60 
  Martine, Jean-Christophe c2008 FRA0.001-0.7620-15.20 
  Rouillon, Robin 1959 FRA0.501-0.3120-6.20 
  Berthaut, Alexandre 1956 MNC1.0010.19203.80 
  Chkroun, Benjamin 1966 FRA0.501-0.3020-6.00 
  Tulliez, Andre 1996 FRA1.0010.23204.60 
  Wilks, Simon 2073 ENG1.0010.32206.40 
  Gailliegue, Florian 2054 FRA1.0010.29205.80 
  Villiers, Thomas c2141 ENG0.501-0.0920-1.80 

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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