Individual Calculations June 2017
 Poghosyan, Narek  Total change: 58.40  Rating chartPersonal card
 87th Yerevan Ch. SF Yerevan ARM 2017-05-11
RcRownchangeKK*chgGame
 1824 1623 3.50 8 1.46 40 58.40 
  Mkrtchyan, Levon 1800 ARM0.5010.23409.20 
  Vardanyan, Hovik 1773 ARM1.0010.704028.00 
  Azizyan, Suren 1911 ARM0.5010.344013.60 
  Davtyan, David Arm. 1896 ARM0.5010.334013.20 
  Khachatryan, David S. 1976 ARM0.001-0.1140-4.40 
  Ghevondyan, Arman 1612 ARM0.501-0.0240-0.80 
  Khachikyan, Yervand 1798 ARM0.5010.23409.20 
  Piliposyan, Robert 1829 ARM0.001-0.2440-9.60 

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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