Individual Calculations March 2015
 Melkonyan, Seyran  Total change: -35.80  Rating chartPersonal card
 25 years of the newspaper KVU Shakhty RUS 2015-02-14
RcRownchangeKK*chgGame
 1943 1803 0.50 7 -1.79 20 -35.80 
  Bogdanov, Rodion 2110 RUS0.5010.36207.20 
  Prokhoda, Nikola f2057 BLR0.001-0.1920-3.80 
  Vorobieva, Evgenia 1703 RUS0.001-0.6420-12.80 
  Prudnikov, Yuri 1856 RUS0.001-0.4320-8.60 
  Prokhoda, Aleksandr A. 2002 RUS0.001-0.2420-4.80 
  Zimaeva, Darya 1870 RUS0.001-0.4120-8.20 
  Chigrik, Alexandr 2001 RUS0.001-0.2420-4.80 

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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