Rapid: Individual Calculations October 2019
 Aleksandrov, Yury V.  Total change: -32.80  Rating chartPersonal card
 St. Petersburg Seniors Rapid Championship 2019 St. Petersburg RUS 2019-09-16
RcRownchangeKK*chgGame
 1799 1872 3.00 8 -1.64 20 -32.80 
  Rodkin, Felix 2070 RUS0.001-0.2420-4.80 
  Faschevsky, Sergey 1475 RUS0.501-0.4220-8.40 
  Grinberg, Iosif P. 2119 RUS0.001-0.1920-3.80 
  Sladkov, Andrey 1668 RUS1.0010.24204.80 
  Ryzhik, Valery 1945 RUS0.001-0.4020-8.00 
  Sokolov, Yriy 1753 RUS0.001-0.6620-13.20 
  Egirev, Vladimir N. 1785 RUS1.0010.38207.60 
  Murashkin, Aleksandr 1575 RUS0.501-0.3520-7.00 

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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