Rapid: Individual Calculations April 2018
 Astakhov, Leonid  Total change: -18.60  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2018-3 St. Petersburg RUS 2018-03-04
RcRownchangeKK*chgGame
 1635 1404 0.00 4 -0.93 20 -18.60 
  Rusnak, Vasiliy 1804  * RUS0.001-0.0820-1.60 
  Sukharev , Aleksandr A. 1611 RUS0.001-0.2320-4.60 
  Simakov, Vadim 1424 RUS0.001-0.4720-9.40 
  Dmitriev, Lev 1700 RUS0.001-0.1520-3.00 
 * 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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