Individual Calculations July 2019
 Pogosian, Vladimir  Total change: -39.00  Rating chartPersonal card
 12nd Annual K. Asrian Memorial Yerevan ARM 2019-06-19
RcRownchangeKK*chgGame
 1752 2031 4.50 8 -1.95 20 -39.00 
  Airapetian, Valentin 1686 RUS1.0010.11202.20 
  Hakobyan, Astghik 1791 ARM0.001-0.8020-16.00 
  Alikhanyan, Artak 1631  * ARM1.0010.08201.60 
  Aleksanyan, Davit 1631  * ARM0.501-0.4220-8.40 
  Rostomyan, Mikayel 1778 ARM1.0010.19203.80 
  Basencyan, Mark 2154 ARM0.001-0.3320-6.60 
  Agasarov, Benik 1631  * ARM0.001-0.9220-18.40 
  Ter-Mkrtchyan, Sargis A. 1717 ARM1.0010.14202.80 
 * 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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