Individual Calculations August 2017
 Novikova, Galina  Total change: -1.20  Rating chartPersonal card
 Open Moscow. July 2017 Moscow RUS 2017-07-01
RcRownchangeKK*chgGame
 1925 2105 2.00 3 -0.06 20 -1.20 
  Voronov, Vladimir Yu. 1755 RUS1.0010.11202.20 
  Novikov, Sergey M. 1751 RUS1.0010.11202.20 
  Kozlov, Vladimir N m2268 RUS0.001-0.2820-5.60 

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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