Individual Calculations May 2011
 Hovsepyan, Vardan  Total change: 14.85  Rating chartPersonal card
 Armenian Youth 2011 Ch. SF B-18 Yerevan ARM 2011-03-13
RcRownchangeKK*chgGame
 2044 1986 4.00 7 0.99 15 14.85 
  Azizbekyan, Haik 1802 ARM1.0010.26153.90 
  Petrosyan, Tigran S. 2211 ARM0.001-0.2215-3.30 
  Vardanyan, Haik A. 1975 ARM1.0010.48157.20 
  Bakunts, Rafael 2172 ARM0.001-0.2615-3.90 
  Hovhannisyan, Nver 1894 ARM1.0010.37155.55 
  Petrosyan, Hovhannes 2038 ARM1.0010.57158.55 
  Tamazyan, Haik 2213 ARM0.001-0.2115-3.15 

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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