Individual Calculations October 2015
 Rossal, Valeriy I.  Total change: 1.40  Rating chartPersonal card
 Moscow chess tnmt VDNHa Moscow RUS 2015-08-07
RcRownchangeKK*chgGame
 2054 1979 2.50 6 0.07 20 1.40 
  Bekchitaev, Aydar 2123 RUS0.001-0.3120-6.20 
  Kolmakov, Pavel 2230 RUS0.001-0.1920-3.80 
  Bekchintaev, Marat 1916 RUS1.0010.41208.20 
  Losev, Dmitry m2190 RUS0.001-0.2320-4.60 
  Kashpur, Mark 1794 RUS1.0010.26205.20 
  Voronkov, Denis 2071 RUS0.5010.13202.60 

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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