Rapid: Individual Calculations May 2015
 Barashkov, Sergey  Total change: 13.80  Rating chartPersonal card
 UralFR Chmp. 2015 Rapid Men Tyumen RUS 2015-03-27
RcRownchangeKK*chgGame
 1930 1909 4.50 8 0.69 20 13.80 
  Bulatov, Ramil 2235 RUS0.001-0.1320-2.60 
  Galkin, Anton 1984 RUS0.5010.10202.00 
  Salemgareev, Tagir 1975 RUS0.001-0.4120-8.20 
  Sagdiev, Daniel 1660 RUS0.001-0.8120-16.20 
  Artemiev, Boris 1849 RUS1.0010.42208.40 
  Ivanov, Gennadii A. 1743 RUS1.0010.28205.60 
  Kriushin, Alexander 1975 RUS1.0010.592011.80 
  Ginosyan, Razmik 2020 RUS1.0010.652013.00 

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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