Rapid: Individual Calculations May 2017
 Shcherbakov, Alexander V.  Total change: -21.80  Rating chartPersonal card
 UR chmp 2017 rpd (I gr) Izhevsk RUS 2017-04-07
RcRownchangeKK*chgGame
 1766 1770 4.00 10 -1.09 20 -21.80 
  Osipov, Daniil 2047 RUS0.001-0.1720-3.40 
  Porsev, Denis 1940 RUS0.001-0.2820-5.60 
  Shirokov, Vladislav 1677 RUS0.001-0.6320-12.60 
  Maranov, Armen 1617 RUS1.0010.30206.00 
  Korepanov, Alexei 1733 RUS1.0010.45209.00 
  Dyachkova, Maria 1636 RUS0.001-0.6820-13.60 
  Trubacheva, Lidia 1759 RUS1.0010.48209.60 
  Tretyakov, Vladimir 1776 RUS0.5010.01200.20 
  Tronin, Stanislav 1937 RUS0.001-0.2820-5.60 
  Sitchikhina, Milana 1542 RUS0.501-0.2920-5.80 

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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