Rapid: Individual Calculations February 2023
 Savolainen, Lev P.  Total change: -14.60  Rating chartPersonal card
 SZFO Seniors rapid Champ. 2023_Men St. Petersburg RUS 2023-01-15
RcRownchangeKK*chgGame
 1914 1980 4.50 9 -0.73 20 -14.60 
  Anisimova, Ludmila St 1600 RUS1.0010.09201.80 
  Zyrjanow, Leonid 1878 RUS0.001-0.6420-12.80 
  Tolkachev, Vladimir 1797 RUS1.0010.26205.20 
  Sorokopudov, Vladimir M. 1948 RUS1.0010.46209.20 
  Andreev, Vladislav A. f2293 RUS0.001-0.1420-2.80 
  Vasilew, Peter 1860 RUS1.0010.34206.80 
  Khromylev, Dmitry 2081 RUS0.001-0.3620-7.20 
  Osmolny, Vladimir I. f2018 RUS0.001-0.4520-9.00 
  Stebunov, Alexander A. 1748 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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