Rapid: Individual Calculations June 2022
 Melkonyan, Seyran  Total change: -18.60  Rating chartPersonal card
 Novocherkassk City Day - 2022_rapid Novocherkassk RUS 2022-05-21
RcRownchangeKK*chgGame
 1704 1701 2.50 7 -0.93 20 -18.60 
  Avdalian, Viktor 1782 UKR0.5010.11202.20 
  Bogdanov, Rodion 1956 RUS0.001-0.1920-3.80 
  Dashtamirov, Sergey 1696 RUS1.0010.49209.80 
  Gevorkyan, Ashot 1352 RUS0.001-0.8920-17.80 
  Knyazeva, Valentina 1530 RUS1.0010.27205.40 
  Kondratenko, Anatoly 1774 RUS0.001-0.4020-8.00 
  Prokhoda, Aleksandr A. 1836 RUS0.001-0.3220-6.40 

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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