Individual Calculations November 2015
 Spirin, Alexandr  Total change: -14.60  Rating chartPersonal card
 B.Kustov Cup Open 1-9 Novokuznetsk RUS 2015-09-13
RcRownchangeKK*chgGame
 1943 1915 3.00 8 -0.73 20 -14.60 
  Polyanskiy, Vladimir 2146 RUS0.001-0.2120-4.20 
  Korobeynikov, Alexandr 1730 RUS0.001-0.7420-14.80 
  Nuzhdov, Vasiliy 1918 RUS1.0010.502010.00 
  Vorobyova, Alyona wc2033 RUS0.001-0.3420-6.80 
  Bogachev, Alexandr 2092 RUS0.001-0.2720-5.40 
  Kozlov, Vasiliy 1816 RUS1.0010.36207.20 
  Martjushov, Vasily 2048 RUS0.001-0.3220-6.40 
  Prokofieva, Eleonora 1757 RUS1.0010.29205.80 

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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