Blitz: Individual Calculations February 2018
 Kachura, Aleksandr  Total change: -37.20  Rating chartPersonal card
 Vidnoe Blitz Championship 2017 Vidnoe RUS 2017-12-30
RcRownchangeKK*chgGame
 2087 2115 4.00 11 -1.86 20 -37.20 
  Arakeljan, Alexandr 2139 ARM0.001-0.4720-9.40 
  Kirilin, Maksim 1821 RUS0.001-0.8520-17.00 
  Artjukhov, Nikolay 2189 RUS0.001-0.4020-8.00 
  Nikolaev, Ilya 2317 RUS0.001-0.2420-4.80 
  Grigoriev, Ivan S. 1886 RUS1.0010.21204.20 
  Pronjkin, Anatoly 1940 RUS1.0010.27205.40 
  Dadaev, Halid f2058 RUS0.001-0.5820-11.60 
  Marchenkov, Timofej 1899 RUS1.0010.22204.40 
  Sivakov, Viktor 2291 RUS0.001-0.2720-5.40 
  Shpagin, Vlas f2265 RUS0.001-0.3020-6.00 
  Balgley, Petr 2150 RUS1.0010.552011.00 

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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