Individual Calculations June 2017
 Lugovin, Andrej  Total change: -13.60  Rating chartPersonal card
 Krasnoobsk Spring - 2017 open Krasnoobsk RUS 2017-04-01
RcRownchangeKK*chgGame
 1835 1861 2.50 6 -0.68 20 -13.60 
  Yakushev, Nikolai 2136 RUS0.001-0.1720-3.40 
  Kovalev, Anatoly 1678 RUS0.501-0.2420-4.80 
  Protasova, Ekaterina 1564 RUS0.501-0.3520-7.00 
  Russkikh, Mikhail 1794 RUS1.0010.41208.20 
  Berezina, Mariya 1930 RUS0.5010.10202.00 
  Yangulov, Maxim 1910 RUS0.001-0.4320-8.60 

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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