Rapid: Individual Calculations May 2017
 Lebedev, Alexander E.  Total change: -17.80  Rating chartPersonal card
 A. S. Scherbakov Memorial 2017_A Rybinsk RUS 2017-04-01
RcRownchangeKK*chgGame
 1966 2064 3.50 7 -0.89 20 -17.80 
  Zhuravlev, Vyacheslav M. 1807 RUS1.0010.18203.60 
  Averyanov, Grigori 1955 RUS0.001-0.6520-13.00 
  Nikitovich, Vladimir 1968 RUS1.0010.37207.40 
  Gorokhov, Alexandr 2285 RUS0.001-0.2220-4.40 
  Gerasimov, Nikolay P. 1893 RUS1.0010.27205.40 
  Starukhin, Dmitri 2051 RUS0.501-0.0220-0.40 
  Pokatov, Maksim 1801 RUS0.001-0.8220-16.40 

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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