Individual Calculations January 2017
 Avanyan, Hovhannes  Total change: -37.20  Rating chartPersonal card
 Winter 2016 Yerevan ARM 2016-12-16
RcRownchangeKK*chgGame
 1568 1744 4.00 7 -0.93 40 -37.20 
  Harutyunyan, Gor 1344  * ARM0.001-0.9240-36.80 
  Sado, Nikolay 1511 ARM1.0010.21408.40 
  Vardanyan, Mayis 1534 ARM1.0010.23409.20 
  Avetisyan, Suren 1720 ARM0.501-0.0340-1.20 
  Machkalyan, Haik 1904 ARM0.5010.21408.40 
  Chaqryan, Erik 1457 ARM0.001-0.8440-33.60 
  Grigoryan, David A. 1509 ARM1.0010.21408.40 
 * 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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