Rapid: Individual Calculations February 2018
 Roditelev, Andrey  Total change: -3.20  Rating chartPersonal card
 Rapid_Armavir chapm. 2018 Armavir RUS 2018-01-13
RcRownchangeKK*chgGame
 1860 1822 3.50 8 -0.16 20 -3.20 
  Stepanyan, Eva wc1850 RUS0.001-0.4620-9.20 
  Nikolaev, Valerij 1787 RUS1.0010.45209.00 
  Tvelov, Boris 1671 RUS1.0010.30206.00 
  Mrykhin, Igor 2077 RUS0.001-0.1920-3.80 
  Timchevskiy, Semen 1676 RUS1.0010.30206.00 
  Eremin, Mikhail 2079 RUS0.001-0.1820-3.60 
  Lyashenko, Valeri 2005 RUS0.001-0.2620-5.20 
  Drachev, Vladimir 1738 RUS0.501-0.1220-2.40 

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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