Rapid: Individual Calculations July 2018
 Lebedev, Aleksey V.  Total change: 4.00  Rating chartPersonal card
 XII Memorial L. Bykov 2018 Rapid Zaraisk RUS 2018-06-03
RcRownchangeKK*chgGame
 1903 1578 1.00 6 0.20 20 4.00 
  Mkrtchyan, Sergey 1978  * RUS0.001-0.0820-1.60 
  Dudkin, Valery 1860 RUS0.001-0.1620-3.20 
  Losev, Ivan S. 1946 RUS0.001-0.1020-2.00 
  Korochkin, Viktor 1799 RUS1.0010.782015.60 
  Salomakhin, Aleksandr 1976 RUS0.001-0.0820-1.60 
  Tamarovskiy, Andrey 1858 RUS0.001-0.1620-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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