Blitz: Individual Calculations January 2013
 Petrov, Aleksandr  Total change: -81.40  Rating chartPersonal card
 Men's New Year superblitz Moscow RUS 2012-12-22
RcRownchangeKK*chgGame
 2017 2183 3.00 10 -4.07 20 -81.40 
  Ulko Jaros, Lav m2431 RUS0.001-0.1920-3.80 
  Ryabov Igor, 1976 RUS0.001-0.7720-15.40 
  Dubrovin, Anatoly 1967 RUS1.0010.22204.40 
  Polyak, Roman 2055 RUS1.0010.33206.60 
  Degtyarev Petr, 2078 RUS0.001-0.6420-12.80 
  Tselkovskiy, Kirill 2034 RUS0.001-0.7020-14.00 
  Dunaev, Oleg 1966 RUS0.001-0.7820-15.60 
  Sorokin, Adones 1878 RUS0.001-0.8620-17.20 
  Stelmashchuk, Valery Y. 1848 RUS1.0010.12202.40 
  Smotriakov Arkad, Y 1940 RUS0.001-0.8020-16.00 

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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