Individual Calculations March 2015
 Zhiryakov, Nikolay  Total change: -28.40  Rating chartPersonal card
 67th Adygea region Chmp. 2015_men Maikop RUS 2015-01-30
RcRownchangeKK*chgGame
 1821 1775 2.00 8 -1.42 20 -28.40 
  Didy, Kaplan 1980 RUS0.001-0.2420-4.80 
  Sifunda, Sergey 1944 RUS0.001-0.2820-5.60 
  Semikopenko, Alexander 1978 RUS0.001-0.2420-4.80 
  Baranov, Viacheslav 1423 RUS1.0010.11202.20 
  Bzegezhev, Zaur 1872 RUS0.5010.13202.60 
  Baranov, Vyacheslav 1464 RUS0.501-0.3620-7.20 
  Vaschukov, Viktor 2021 RUS0.001-0.1920-3.80 
  Tuglanov, Ramazan 1882 RUS0.001-0.3520-7.00 

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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