Individual Calculations March 2023
 Paravyan, David  Total change: -2.20  Rating chartPersonal card
 Memorial Lozovatsky 2023 - A Chelyabinsk RUS 2023-01-27
RcRownchangeKK*chgGame
 2449 2586 6.50 10 -0.22 10 -2.20 
  Zhakshylykov, Erzhan f2279 KGZ0.501-0.3610-3.60 
  Kuzmin, Roman f2249 RUS1.0010.12101.20 
  Vlasenko, Miroslav m2356 RUS1.0010.21102.10 
  Faizrakhmanov, Ramil m2475 RUS1.0010.35103.50 
  Tsydypov, Zhamsaran g2535 RUS1.0010.43104.30 
  Kokarev, Dmitry g2588 RUS0.5010.00100.00 
  Kazhgaleyev, Murtas g2499 KAZ0.501-0.1210-1.20 
  Daneshvar, Bardiya m2500 IRI0.501-0.1210-1.20 
  Petrov, Nikita g2535 RUS0.001-0.5710-5.70 
  Nogerbek, Kazybek m2472 KAZ0.501-0.1610-1.60 

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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