Individual Calculations July 2019
 Ghazaryan, Raffi  Total change: -4.80  Rating chartPersonal card
 12nd Annual K. Asrian Memorial Yerevan ARM 2019-06-19
RcRownchangeKK*chgGame
 1872 1831 4.00 9 -0.12 40 -4.80 
  Gholami Orimi, Mahdi 2231  * IRI0.001-0.0840-3.20 
  Agasarov, Benik 1515 ARM1.0010.13405.20 
  Basencyan, Mark 2154 ARM0.001-0.1340-5.20 
  Shahinyan, Vladimir 1450 ARM0.001-0.9140-36.40 
  Khachatryan, Narek S. 1493 ARM1.0010.12404.80 
  Davtyan, Ara 1475 ARM1.0010.11404.40 
  Sargsyan, Anna M. wf2231  * ARM1.0010.924036.80 
  Mnatsakanian, Arsen 2231  * RUS0.001-0.0840-3.20 
  Chaqryan, Erik 2069 ARM0.001-0.2040-8.00 
 * 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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