Individual Calculations July 2015
 Harutyunyan, Erik  Total change: 98.40  Rating chartPersonal card
 85th Yerevan Ch. Final Yerevan ARM 2015-05-29
RcRownchangeKK*chgGame
 2137 1856 4.00 8 2.46 40 98.40 
  Barseghyan, Harutyun 2231 ARM0.001-0.0940-3.60 
  Khachatryan, David S. 1696 ARM1.0010.294011.60 
  Mkrtchyan, Sargis R. 2085 ARM1.0010.794031.60 
  Sargsyan, Shant c2256  * ARM0.001-0.0840-3.20 
  Mezhlumyan, Vahram f2152 ARM1.0010.854034.00 
  Vardanian, Haik G. f2256  * ARM1.0010.924036.80 
  Bakunts, Rafael 2256  * ARM0.001-0.0840-3.20 
  Manukyan, Sargis A. 2166 ARM0.001-0.1440-5.60 
 * 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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