Individual Calculations August 2016
 Sahetchian, Armand  Total change: -1.80  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2016 - Open A (1800 - 2300) PARIS FRA 2016-07-09
RcRownchangeKK*chgGame
 2037 2133 5.50 9 -0.09 20 -1.80 
  Alam, Nure 1937 BAN1.0010.25205.00 
  Lutard, Florian 2006 FRA1.0010.33206.60 
  Boutant, Jade 1819 FRA1.0010.14202.80 
  Toulzac, Pierre-Yves f2226 FRA0.5010.13202.60 
  Maatoug, Redwan 2202 FRA0.001-0.4020-8.00 
  Ben-Abed, Mehdi 2086 FRA0.001-0.5720-11.40 
  Elkaim, Olivier 2023 FRA1.0010.35207.00 
  Stepien, Jaroslaw 2001 FRA0.501-0.1820-3.60 
  Tolibayev, Timur 2030 KAZ0.501-0.1420-2.80 

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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