Rapid: Individual Calculations August 2017
 Chaschin, Oleg  Total change: 27.80  Rating chartPersonal card
 Odintsovo Chess Day_Rapid Odintsovo RUS 2017-07-23
RcRownchangeKK*chgGame
 1801 1720 5.00 9 1.39 20 27.80 
  Mamedov, Elshad 2076 RUS0.001-0.1120-2.20 
  Bogoley, Bogdan 1485 RUS1.0010.21204.20 
  Vitoshinskiy, Yuriy N. 1900 RUS0.001-0.2620-5.20 
  Popikhin, Vladimir 1596 RUS1.0010.33206.60 
  Timonin, Vladimir 1857 RUS0.5010.18203.60 
  Leonchenko, Sergey 1940 RUS0.001-0.2220-4.40 
  Velichko, Nikolay 1650 RUS1.0010.40208.00 
  Baygaziev, Boris 1848 RUS1.0010.672013.40 
  Fomichev, Alexander 1858 RUS0.5010.19203.80 

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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