Individual Calculations April 2019
 Cheremnykh, Igor  Total change: 15.40  Rating chartPersonal card
 Chelyabinsk region 2019 Chmp Chelyabinsk RUS 2019-02-21
RcRownchangeKK*chgGame
 2050 1840 3.00 9 0.77 20 15.40 
  Somkin, Kirill 2167 RUS0.001-0.1320-2.60 
  Safin, Timur 1970 RUS1.0010.682013.60 
  Zangirov, Yan 2094 RUS1.0010.812016.20 
  Bashkov, Viacheslav m2188 RUS0.001-0.1120-2.20 
  Sotnikov, Alexander I. f2064 RUS1.0010.782015.60 
  Korostelev, Stanislav 2086 RUS0.001-0.1920-3.80 
  Barkov, Alexey 2129 RUS0.001-0.1620-3.20 
  Dyatlov, Vadim 1961 RUS0.001-0.3420-6.80 
  Koshulyan, Egor A. 1789 RUS0.001-0.5720-11.40 

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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