Individual Calculations December 2018
 Sargsyan, Mher  Total change: 7.60  Rating chartPersonal card
 Abovyan 55 year Abovyan ARM 2018-11-01
RcRownchangeKK*chgGame
 1769 1759 4.00 8 0.19 40 7.60 
  Piliposyan, Erik 1359  * ARM1.0010.08403.20 
  Melikyan, Gnel 1884 RUS1.0010.674026.80 
  Gevorgyan, Albert 2000 ARM0.001-0.2040-8.00 
  Musheghyan, Emil 1359  * ARM1.0010.08403.20 
  Arzumanian, Petik 1464 RUS1.0010.15406.00 
  Gharagyozyan, Artur 2159  * ARM0.001-0.0840-3.20 
  Brutyan, Edgar 2083 RUS0.001-0.1340-5.20 
  Margaryan, Laert 1846 ARM0.001-0.3840-15.20 
 * 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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