Individual Calculations September 2017
 Voronov, Vladimir Yu.  Total change: -6.20  Rating chartPersonal card
 VO Moscow. August 2017 Moscow RUS 2017-07-30
RcRownchangeKK*chgGame
 1940 1755 0.50 3 -0.31 20 -6.20 
  Burkov, Dmitry f2041 RUS0.001-0.1620-3.20 
  Sosnin, Nikolay N. f1846 RUS0.5010.12202.40 
  Rossal, Valeriy I. 1933 RUS0.001-0.2720-5.40 

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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