Individual Calculations May 2018
 Ivanov, Alexander V.  Total change: -17.60  Rating chartPersonal card
 ChessAmateur Sochi 2018 Sochi RUS 2018-04-01
RcRownchangeKK*chgGame
 2061 2056 3.50 9 -0.88 20 -17.60 
  Yandarbiev, Ruslan m2298 RUS0.001-0.2020-4.00 
  Lebedinskiy, Valeriy 1689 RUS1.0010.10202.00 
  Klepikov, Nikita f2244 RUS1.0010.742014.80 
  Abrekov, Mussa 2225 RUS0.001-0.2820-5.60 
  Bazarov, Konstantin f2308 RUS0.5010.31206.20 
  Toropov, Pavel f2252 RUS0.001-0.2520-5.00 
  Vasiliev, Maxim 1871 RUS0.001-0.7420-14.80 
  Pashkov, Vladimir M. 1889 RUS1.0010.28205.60 
  Kurus, Artem 1771 RUS0.001-0.8420-16.80 

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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