Blitz: Individual Calculations March 2015
 Chernyaev, Petr  Total change: -85.00  Rating chartPersonal card
 Christmas Blitz 2015 PS St. Petersburg RUS 2015-01-07
RcRownchangeKK*chgGame
 1881 2160 4.00 10 -4.25 20 -85.00 
  Berestovitskiy, Erlen 1761 RUS0.001-0.9220-18.40 
  Kopylov, Yuriy 2045 RUS1.0010.34206.80 
  Borisovsky, Dmitry 1990 RUS0.001-0.7220-14.40 
  Dushin, Nikolay 1914 RUS0.001-0.8120-16.20 
  Korolikhin, Valentin 1850 RUS0.001-0.8620-17.20 
  Elkin, Lev 1792 RUS1.0010.10202.00 
  Fedorov, Mikhail I 1875 RUS0.001-0.8420-16.80 
  Andreev, Vladimir 1832 RUS1.0010.13202.60 
  Mazhnikov, Viktor 1943 RUS0.001-0.7820-15.60 
  Zemnitskiy, Alexander 1810 RUS1.0010.11202.20 

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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